𝕿𝖊𝖈𝖍𝖗𝖎𝖌𝖍𝖙𝖘 Bulletin for Monday, June 21, 2021
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Gemini index for the day: gemini://gemini.techrights.org/2021/06/21/


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╒═══════════════════ 𝐈𝐍𝐃𝐄𝐗 ═══════════════════════════════════════════════════╕

⦿ There Are Bigger Scandals Than Revisionism and Brand Dilution at the Linux Foundation | Techrights

⦿ IRC Proceedings: Sunday, June 20, 2021 | Techrights

⦿ Virtual Injustice  -  Part 14: How Mandatory ViCo Became the “New Normal” | Techrights

⦿ Techrights Video Gallery Without JavaScript | Techrights

 ䷼ Bulletin articles (as HTML) to comment on (requires login):
		http://techrights.org/2021/06/21/brand-dilution-lf/#comments
		http://techrights.org/2021/06/21/irc-log-200621/#comments
		http://techrights.org/2021/06/21/vico-as-new-normal/#comments
		http://techrights.org/2021/06/21/video-no-javascript/#comments

 ䷞ Followed by Daily Links (assorted news picks curated and categorised):
		http://techrights.org/2021/06/21/rocky-linux-8-4/#comments

                    ䷩ 𝚕𝚒𝚗𝚎 56

╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕

(ℹ) Images, hyperlinks and comments at http://techrights.org/2021/06/21/brand-dilution-lf/#comments
    Gemini version at gemini://gemini.techrights.org/2021/06/21/brand-dilution-lf/

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✐ There_Are_Bigger_Scandals_Than_Revisionism_and_Brand_Dilution_at_the_Linux
Foundation⠀✐


Posted in Deception, GNU/Linux at 11:14 am by Dr. Roy Schestowitz


Video_download_link


http://techrights.org/videos/lunduke-passports.webm


Summary: There are some misconceptions that need tackling; back in February
(more_than_4_months_ago) the so-called ‘Linux’ Foundation decided to associate
with yet another controversial drive that has nothing to do with Linux; some
people think it’s a new thing and leap to conclusions


THIS video about the Linux_Foundation was done in somewhat of a rush as I had
completely lost the first recording (no sound!) and had to redo it poorly from
memory and in a bit of frustration (loss of effort leads to that). The short
story is, while it’s easy to conflate_critics_of_surveillance_with_critics_of
vaccination, the truth of the matter is that the foundation_called_after
"Linux"_is_a_proponent_of_surveillance and it is promoting companies’ agenda
whose underlying philosophy is against Software Freedom. No wonder they try so
hard to rewrite the history and distort the record (the_age_of_"Linux",_as_in
GNU/Linux,_is_almost_38,_not_just_approaching_30).


“If you dislike what these people do with their “LF” events, then stop
attending their events. Stop feeding them.”The article_from_Lunduke isn’t much
better than the usual_from_him. He usually does videos, whereas the text
occasionally promotes Microsoft talking points and falsehoods.


The bottom line is, Zemlin and his friends want to maintain their humongous
salaries, so they outsource_events_to_proprietary_software (‘attendees’ must
then embrace proprietary software) and insist on bringing_back_the_cash_cows,
irrespective of people’s safety. If you dislike what these people do with their
“LF” events, then stop attending their events. Stop feeding them. As we showed
a few years ago, they try to monopolise events by swallowing competitors. █



                    ䷩ 𝚕𝚒𝚗𝚎 111

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(ℹ) Images, hyperlinks and comments at http://techrights.org/2021/06/21/irc-log-200621/#comments
    Gemini version at gemini://gemini.techrights.org/2021/06/21/irc-log-200621/

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✐ IRC_Proceedings:_Sunday,_June_20,_2021⠀✐


Posted in IRC_Logs at 2:25 am by Needs Sunlight


                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇H                                     🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇HTML5_logs⦈_


                                         #techrights_log_as_HTML5                                                                                  #boycottnovell_log_as_HTML5


                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇H                                     🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇HTML5_logs⦈_


                                    #boycottnovell-social_log_as_HTML5                                                                               #techbytes_log_as_HTML5


                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇t                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇text_logs⦈_


                                          #techrights_log_as_text                                                                                   #boycottnovell_log_as_text


                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇t                                      🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇text_logs⦈_


                                     #boycottnovell-social_log_as_text                                                                                #techbytes_log_as_text


                          Enter_the_IRC_channels_now


===============================================================================
§ IPFS Mirrors⠀➾


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🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇IPFS logo⦈


§ Bulletin for Yesterday⠀➾


Local_copy | CID (IPFS): QmacoxEMNBvXGjkyn4JfrL8LyXBMaArcxAJPBaNoTymtHV



                    ䷩ 𝚕𝚒𝚗𝚎 225

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(ℹ) Images, hyperlinks and comments at http://techrights.org/2021/06/21/vico-as-new-normal/#comments
    Gemini version at gemini://gemini.techrights.org/2021/06/21/vico-as-new-normal/

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✐ Virtual_Injustice_—_Part_14:_How_Mandatory_ViCo_Became_the_“New_Normal”⠀✐


Posted in Courtroom, Europe, Law, Patents at 4:40 pm by Dr. Roy Schestowitz


Previously in the series:


   1. Virtual_Injustice_—_Part_1:_António’s_Increasingly_Wonky_Legal_Fudge
      Factory
   2. Virtual_Injustice_—_Part_2:_The_ViCo_Oral_Proceedings_of_28_May_2021
   3. Virtual_Injustice_—_Part_3:_All_the_President’s_Men…
   4. Virtual_Injustice_—_Part_4:_Mihály_Ficsor,_the_EPO’s_Hungarian_“Fixer”
   5. Virtual_Injustice_—_Part_5:_Benoît’s_“Friends”_in_Budapest
   6. Virtual_Injustice_—_Part_6:_Best_Buddies_With_António
   7. Virtual_Injustice_—_Part_7:_Musical_Chairs_and_Revolving_Doors
   8. Virtual_Injustice_—_Part_8:_A_Well-Connected_‘IP’_Maximalist
   9. Virtual_Injustice_—_Part_9:_Heli,_the_EPO’s_Nordic_Ice-Queen
  10. Virtual_Injustice_—_Part_10:_Vapid_and_Superficial_Coverage_in_the_‘IP’
      Blogosphere
  11. Virtual_Injustice_—_Part_11:_Perceptive_Comments_and_Caustic_Criticism
  12. Virtual_Injustice_—_Part_12:_Carl_Josefsson_–_Down_But_Not_Out!
  13. Virtual_Injustice_—_Part_13:_Let_the_Games_Continue…
                🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇ViCo hearings/Big Brother⦈


Summary: How mandatory ViCo hearings gradually became the "New_Normal" at the
EPO. The lawlessness of the EPO has gone offline and online; António_Campinos
takes up a notch the abuses of Benoît_Battistelli, with a COVID ‘shot in the
arm’.


The impetuous manner in which the President of the Boards of Appeal, Carl
Josefsson, tried to steer the referral procedure G 1/21 towards a pre-cooked
“foregone conclusion” is quite remarkable given that – as we shall see below –
the Boards were initially quite hesitant about the use of videoconferencing for
conducting oral proceedings at the start of Covid pandemic.


“It is worth recalling here that the possibility to use ViCo has in fact been
available at the EPO since January 1998.”The reason for this initial hesitancy
on the part of the Boards is not hard to find.


Prior to the onset of the Covid pandemic in 2020, it had been the long-
established position of the EPO that hearings by ViCo were not equivalent to
the traditional form of “in person” oral proceedings held on the EPO premises.


It is worth recalling here that the possibility to use ViCo has in fact been
available at the EPO since_January_1998. [PDF]


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇OJ_1997_OP_held_as_video_conference⦈_


Furthermore, when the EPO introduced this option, it was restricted to
examination proceedings which are non-public ex parte proceedings involving
only a single party.


In order to exercise this option, the EPO required the applicant to “renounce
in advance and irrevocably his right to oral proceedings being held in the
traditional form at the EPO premises on the same subject after the requested
video conference.”


In other words, applicants were offered the possibility of a hearing by ViCo as
an_optional_alternative in lieu of their statutory right to an oral hearing in
person on the premises of the EPO.


“Furthermore, when the EPO introduced this option, it was restricted to
examination proceedings which are non-public ex parte proceedings involving
only a single party.”In the case of proceedings before opposition divisions –
which are public adversarial inter partes proceedings involving two or more
parties – no provision was made for oral proceedings by ViCo.


Back in 2011, the committee in charge of the European Qualifying Examination
(EQE) confirmed [PDF] in its annual examination report that “there is no legal
provision allowing video conference before_an_opposition_division“ (see here,
footnote [28]).


Similarly, in the case of judicial proceedings before the Boards of Appeal –
whether ex parte (examination) or inter partes (opposition) – no option for
oral proceedings by ViCo was ever provided prior to 2020.


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇2011_paper_C_exrep_en_page_2⦈_


“The Covid pandemic turned out to be a game-changer in this regard.”In short,
there was a long-established consensus in the EPO’s legal department that oral
proceedings by ViCo were not appropriate for public proceedings having a
judicial or quasi-judicial character, such as adversarial proceedings before
opposition divisions and appeal proceedings before the Boards of Appeal.


The Covid pandemic turned out to be a game-changer in this regard.


On 1 April 2020, the President of the EPO issued a decision ordering – as
opposed to offering – oral proceedings by ViCo in the case of ex parte
examination cases.


Article 1(1) of this decision stated in mandatory terms that “Oral proceedings
before examining divisions are to be held by videoconference”.


Article 1(3) further decreed that “Oral proceedings by videoconference are
equivalent to oral proceedings held on the premises of the European Patent
Office”.


Soon afterwards, on 14 April 2020, the President announced [PDF] a “pilot
project” for oral proceedings by ViCo in the case of inter partes opposition
cases.


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇ViCo_OPPO_14_April_2020⦈_


“The earlier proviso referring to the “the agreement of all parties” had
mysteriously vanished without explanation from the text of the new
decision.”The initial scope of the “pilot project” was restricted to “all oral
proceedings before opposition divisions that are scheduled to take place after
the entry into force of the present decision” and the project was limited in
duration (“until 30 April 2021″).


And – most importantly – Article 2(1) of the decision made the holding of
opposition hearings by ViCo contingent on “the agreement of all parties”.


On 10 November 2020 a further_decision [PDF] concerning “the modification and
extension” of the “pilot project” announced that the project had been “extended
to run until 15 September 2021″.


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇ViCo_OPPO_10_November_2020⦈_


“It is worth noting here that these “decisions” of the EPO imposing oral
proceedings by ViCo without_the_consent_of_the_parties – for both examination
and opposition procedures – are unilateral acts of the Office President which
did not involve any prior consultation or approval of the Administrative
Council.”Article 1(1) of the decision of 10 November 2020 now prescribed in
mandatory terms that “Oral proceedings before opposition divisions are held by
videoconference”.


The earlier proviso referring to the “the agreement of all parties” had
mysteriously vanished without explanation from the text of the new decision.


It is worth noting here that these “decisions” of the EPO imposing oral
proceedings by ViCo without_the_consent_of_the_parties – for both examination
and opposition procedures – are unilateral acts of the Office President which
did not involve any prior consultation or approval of the Administrative
Council.


Meanwhile, in the municipality of Haar – located “only_slightly” outside the
boundaries of the city of Munich – the EPO’s nominally independent judicial
organ, the Boards of Appeal, initially followed its own more cautious and
conservative approach.


On 15_March_2020 (warning: epo.org link) the Boards announced that due to “the
pandemic spread of the novel Coronavirus (COVID-19)”, they had been “forced to
restrict [their] judicial activities” and that oral proceedings would not be
held on the premises of the Boards of Appeal from 16 March 2020 until 27 March
2020.


On 20 March 2020, it was announced that this temporary moratorium would be
extended until 17 April 2020. On 1 April, it was further extended until 30
April and on 17 April it was extended once more until 15 May.


Finally, on_15_May_2020 [PDF], it was announced that the Boards would “resume
the holding of oral proceedings, to a limited extent, at their premises in Haar
from Monday, 18 May 2020″.


 />


In addition to this, it was noted that:


     “Video-conferencing technology (VICO) is now available for the
     conduct of oral proceedings before the Boards of Appeal. Oral
     proceedings_will_be_conducted_by_VICO_only_in_agreement_with_the
     parties_concerned, who will be sent an advance communication in this
     regard. Oral proceedings to be conducted by VICO will be listed in
     the oral proceedings calendar.”


Thus, during 2020 ViCo hearings before the Boards of Appeal were held only with
the consent of all parties to the proceedings.


However, in December 2020 things began to change dramatically as the President
of the Boards of Appeal, Carl Josefsson, embarked on an initiative to align the
practice of the Boards with that of the Office.


More precisely, in December 2020, Josefsson requested the Boards of Appeal
Committee to add a new Article 15a to the Rules of Procedure of the Boards of
Appeal (RPBA).


This new procedural rule – which was of unlimited duration and entirely
decoupled from any emergency situation such as a pandemic – foresaw that the
Boards of Appeal would now be empowered to conduct oral proceedings under
Article 116 EPC by ViCo without_the_consent_of_the_parties.


On 15 December 2020 [1, 2] [PDF], a communication entitled “Oral proceedings
before the Boards of Appeal – continuation of the measures adopted due to the
coronavirus (COVID-19) pandemic and revised practice on oral proceedings by
VICO” appeared on the EPO’s_website (warning: epo.org link) announcing that:


     “From 1 January 2021 boards may conduct oral proceedings by VICO even
     without the agreement of the parties concerned, as has now been made
     clear in the new Article 15a RPBA adopted by the Boards of Appeal
     Committee.”


“In addition to this, the communication misleadingly claimed that “the new
provision merely clarifies an existing possibility” which was most certainly
not the case.”What is noteworthy about this announcement is that it was made
over_three_months_prior_to_the_formal_approval_of_the_new_procedural_rule by
the Administrative Council – on 23 March 2021 – and its entry into force a week
later on 1 April 2021.


In addition to this, the communication misleadingly claimed that “the new
provision merely clarifies an existing possibility” which was most certainly
not the case.


Before long, in February 2021, a Technical Board of Appeal decided to refer_a
question_about_the_lawfulness_of_the_new_rule to the Enlarged Board of Appeal
because they could not find a satisfactory legal basis for it in the EPC.


The Enlarged Board was tasked with answering the following question:


     Is the conduct of oral proceedings in the form of a videoconference
     compatible with the right to oral proceedings as enshrined in Article
     116(1) EPC if not all of the parties to the proceedings have given
     their consent to the conduct of oral proceedings in the form of a
     videoconference?


The Enlarged Board opened the referral case as G 1/21 and – under the
chairmanship of Carl Josefsson – immediately_summoned_to_oral_proceedings on 28
May 2021 – a mere 2 months later.


At the same time, Josefsson issued a note informing the parties that “a
decision on the points of law could be promptly issued” if they would agree to
waive their rights to the oral proceedings.


           🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇Administrative Council Art. 15a RPBA⦈
   The Administrative Council rubber-stamped Art. 15a RPBA on 23 March 2021
                          despite a pending referral.


Although the legitimacy of the new rule had been called into question and the
referral G 1/21 was pending, the Administrative Council nevertheless proceeded
to rubber-stamp Article_15a_RPBA_on_23_March_2021 [PDF] and it officially
entered_into_force_on_1_April_2021 [PDF].


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇AC_Rule_15b_RPBA_23_March_2021⦈_


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇ViCo_OP_EXAM_1_April_2020⦈_


Meanwhile, in a parallel action, the Office Administration published [PDF] a
“Notice from the European Patent Office dated 24 March 2021 concerning the
conduct of oral proceedings in examination and opposition in view of referral G
1/21″ on the EPO’s official website.


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇EPO_ViCo_EXAM_OPPO_24_March_2021⦈_


“The Notice of 24 March 2021 from the President was quite remarkable because,
normally, when a referral is pending before the Enlarged Board of Appeal,
proceedings before examination and opposition divisions which may be affected
by the outcome of the referral are stayed.”In this “Notice”, the President of
the Office announced that – in response to the pending referral – he had
decided that “oral proceedings before examining and opposition divisions will
continue to be held by videoconference in accordance with the applicable
decision of the President of the EPO, i.e. without requiring the agreement of
the parties”.


The President attempted to justify his decision with the self-serving claim
that it had been made “in order to guarantee access to justice and ensure the
functioning of the EPO”.


The Notice of 24 March 2021 from the President was quite remarkable because,
normally, when a referral is pending before the Enlarged Board of Appeal,
proceedings before examination and opposition divisions which may be affected
by the outcome of the referral are stayed.


“As long as Josefsson was steering the procedure in G 1/21, there was never any
indication of the possibility that the Enlarged Board might arrive at a
different conclusion to that desired by the EPO’s senior management.”In this
particular case, thanks to the “expeditious” schedule imposed upon the Enlarged
Board by Josefsson, it would only have been necessary to wait two months for a
final ruling in order to have legal certainty as to whether or not decisions
taken in the course of mandatory ViCos could be considered valid.


In retrospect, the communication of 15 December 2020 appears to have been
intended to proclaim a fait accompli.


As long as Josefsson was steering the procedure in G 1/21, there was never any
indication of the possibility that the Enlarged Board might arrive at a
different conclusion to that desired by the EPO’s senior management.


Indeed, the breakneck speed with which Josefsson had issued a summons_to_oral
proceedings [PDF] together with the Administrative Council’s approval of the
new Article 15a RPBA on 23 March 2021 and the Notice of 24 March from the
Office President, gave the distinct impression that the outcome of the referral
procedure was already a “done deal”.


🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇EPO_ViCo_EXAM_OPPO_24_March_2021⦈_


“In particular, the manner in which the referral procedure was conducted under
Josefsson’s chairmanship seemed deliberately calculated to signal to the Office
Administration and the Council that the Enlarged Board could be counted on to
deliver a rubber-stamped approval of the new procedural rule in as “timely” a
manner as possible.”To seasoned observers of the EPO, there were clear
indications of a closely coordinated and carefully orchestrated “joint
enterprise”.


In particular, the manner in which the referral procedure was conducted under
Josefsson’s chairmanship seemed deliberately calculated to signal to the Office
Administration and the Council that the Enlarged Board could be counted on to
deliver a rubber-stamped approval of the new procedural rule in as “timely” a
manner as possible.


“In the concluding part of this series we will attempt to provide some answers
to those questions and to cast some light on the “hidden agenda” which Campinos
and his “buddies” appear to be pursuing in connection with G 1/21.”The only
open questions here are why has the Office President (Campinos) been so keen to
obtain a rapid rubber-stamping of the new Article 15a RPBA by the Enlarged
Board and how was he able to secure the unquestioning complicity of the
President of the Boards of Appeal (Josefsson) in this affair?


In the concluding part of this series we will attempt to provide some answers
to those questions and to cast some light on the “hidden agenda” which Campinos
and his "buddies" appear to be pursuing in connection with G 1/21. █


⡏⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣭⡉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣄⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⢀⣤⣤⣾⣷⣤⣤⣤⠤⠤⠠⡄⠀⢠⡄⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣄⠀⠀⢀⢀⣀⣤⣤⣴⣾⣿⣿⣷⣶⣤⣄⣀⠀⢸
⡇⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡖⣼⠀⢸⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⠀⠀⢀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⢸
⡇⠀⢡⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣽⣿⠀⢸⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⡇⠀⣿⣎⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⢸
⡇⠀⣨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⠀⢸⡇⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⡇⠸⣿⣿⣯⢿⣿⣿⣿⣿⣿⣿⣿⡋⣝⠀⠀⢸
⡇⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡇⠀⣙⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⡃⠀⡘⠀⢹⣏⣿⣿⣿⣿⣿⣿⣿⣿⣟⣀⠀⢸
⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢸⡇⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⡇⢨⡇⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⠀⢸
⡇⠀⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢘⠃⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⢻⠿⠋⠀⠀⠀⠀⣿⡇⢰⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡾⠀⢸
⡏⠀⠀⠀⠛⠟⠻⢿⣿⣿⣿⣿⣿⣿⡛⢻⠠⡄⡄⣠⣀⠤⢄⠀⣀⡉⠻⡿⣿⢍⢩⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢇⠀⠀⠀⠀⡤⠤⠀⣀⣿⠛⠀⠉⠁⠀⢠⠿⠟⠿⣿⣿⣿⣿⡿⠋⠁⢂⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⢩⡫⡍⠘⠫⠐⠊⠠⠉⠀⠀⠈⠐⠀⠀⠰⠝⠛⠙⠓⠘⠃⢘⠟⠵⡝⠿⠟⠛⠿⢿⠻⢿⠏⢹⠛⢿⡍⠎⠁⠁⠁⠠⡂⠀⠐⢃⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠹⠛⠯⢿⢇⢠⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠈⠁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠊⠀⠀⠐⠈⠀⠀⠀⠀⠂⠐⠀⠈⠀⠖⠀⠀⠀⠀⠀⠀⠀⠀⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⠀⠀⠁⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡀⠠⠀⠀⠼⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣶⣿⣿⣿⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠠⢾⣿⣿⣿⣿⣿⣿⣧⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣾⣿⣿⣿⣿⣿⣿⣇⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸
⣇⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣸
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣻⣹⣿⣝⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⣻⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣻⣛⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⠟⡛⠛⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠛⠛⠛⡟⣟⠻⢿⠟⠛⠻⢻⠻⠻⠛⠛⠛⢛⠛⣟⠛⠻⠛⠟⠛⠛⠛⠛⠛⠛⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠻⢻⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣉⣩⣉⣍⣍⣉⣉⣉⣉⣹⣉⣉⢉⡹⣉⣻⣙⣹⣉⣉⣿⣿⣏⣉⣭⣉⣙⣩⣉⣉⣹⣉⣹⣉⣹⡉⣉⣏⣉⣝⢏⣻⣿⣿⣿⣏⣉⣉⡉⣉⣉⣉⣉⣙⡏⣉⣉⣉⡹⣉⣉⣉⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠾⠒⠆⠦⠲⢸⠦⢔⠐⠶⠒⠿⠄⡖⠂⡲⠘⠿⠻⣿⣿⣿⡇⠖⠒⡧⢠⢣⠞⠰⠔⣇⠲⠎⢄⠒⠶⢰⠒⠶⣶⣼⣿⣿⣿⡇⠧⡒⡇⠒⠋⡄⠷⠆⡆⠐⠲⠶⠖⢸⠔⠢⠖⠪⠒⠻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡏⡉⡍⣉⡉⡍⢏⣉⣍⣍⢉⣙⢉⣵⣉⠉⣉⡉⣻⢉⣿⣿⣿⡏⣉⣍⣩⣉⣩⣹⣉⣩⡍⡩⣉⣉⣉⠉⣉⡉⣉⢹⣉⣍⣹⣿⣏⡉⣉⣙⣍⣏⡉⢉⣉⡉⣩⣉⡉⣩⣯⣉⣉⡉⣹⣩⣹⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⢖⠒⠒⠳⡲⠲⠲⠐⠒⠒⠒⢾⡖⣝⠲⢚⡖⠞⠒⢶⣿⣿⡗⠓⠒⡒⡲⢒⠲⡒⠸⠲⠲⠒⠳⠚⠖⢲⠓⠖⠚⠛⢿⣿⣿⡗⡲⠗⡖⠖⡗⠒⠒⠒⢲⠚⠒⢒⢒⠒⠖⠟⡟⠲⠓⣾⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡏⣉⡉⣏⣭⡉⢉⡉⡩⣉⣩⣡⣉⢉⣉⢉⣍⣉⣩⣩⣉⣿⣿⡏⣙⣉⣍⣍⣉⣉⣩⣉⣹⡉⣹⠍⣹⣉⣈⣉⣩⣹⣿⣿⣿⣿⡏⢍⣉⠉⣉⡍⣍⢍⢉⣉⣙⣏⡉⠉⣩⡹⢉⡉⢏⢩⣍⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⠓⡳⢚⢳⠒⢓⠒⠒⠚⠆⢒⠒⠒⣲⠒⡙⠒⠚⠚⣿⣿⡗⠒⠒⡞⠘⠒⣶⠒⠓⡒⢲⠒⢒⠑⢺⠳⠒⠒⠒⡛⣸⣿⣿⡗⢲⠒⠒⠒⠒⠒⠚⠒⢲⠒⢲⠳⢒⠒⠒⡖⠚⣶⣶⣶⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⡽⢯⠼⣭⢤⡥⢭⠭⠯⢥⢽⠭⠯⢭⢭⠽⠽⠬⠭⢿⣿⣿⡯⢽⠥⡭⠽⠿⡭⢥⢭⠭⠽⡭⠻⡧⡿⠭⠭⢭⢩⠭⣽⣿⣿⡧⠭⡏⡭⡭⠯⠥⠽⠥⡭⠭⢯⠬⠼⠭⡽⢬⢭⠭⠭⢽⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⢛⠒⠛⢲⣺⢒⠒⠒⠟⠒⡖⣓⠘⢲⠒⢲⣶⣶⣶⣿⣿⡗⡒⠒⠒⢲⡒⠓⠒⠒⣖⡒⡗⡓⡗⢒⢓⣒⢒⢒⠲⡞⣿⣿⡗⡓⡗⢲⡒⠒⠒⠒⠒⠒⡒⡒⡞⢒⢒⣒⢚⢒⢒⡒⡒⣻⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⢽⠬⠭⠩⠬⠬⠽⠭⠭⠽⡤⠤⠥⠼⠭⠻⠬⠭⢬⢽⣿⣿⡯⢭⠭⡽⠭⡥⠯⡤⠭⠥⡭⢬⠯⢯⠝⠯⠭⢭⠭⠽⣿⣿⣿⡯⡭⠥⠼⠥⢬⠭⠥⠭⠯⢭⠤⠬⡥⠽⠭⡬⡭⢧⢭⢽⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⢒⢒⡖⣒⢒⣖⣺⢒⠒⡒⣖⢒⡚⢒⠓⠒⣂⡒⣺⣿⣿⡗⡒⢓⢓⢒⡗⢒⣱⠒⣒⠒⢚⠒⡞⣒⡂⡒⣖⡒⡒⢛⣿⣿⡗⠒⠒⢐⡚⢚⠒⣒⢒⣒⢞⢳⣶⣶⣷⣶⣷⣶⣾⣶⣶⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⡭⠩⠬⠧⠭⢭⣽⣮⣭⣶⣭⣭⣥⣥⣤⣭⣩⣧⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣷⣶⣶⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠜⠤⡤⠤⠤⠧⠥⡔⡤⠤⠤⢤⠤⠠⢤⠤⢤⠣⠬⣿⣿⣿⡧⠦⠤⠬⢤⠤⠤⠤⠤⡧⠤⠤⠤⣤⠧⠦⠤⠤⠤⡬⠼⣿⣿⡧⠦⠧⠤⠧⠤⠤⠴⢤⠤⠤⠼⠤⠤⠤⠬⡤⠵⠤⠿⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⣊⣓⣛⣻⣀⣓⣛⣋⣩⣘⣀⡘⣒⣃⣙⣚⣛⣹⣜⣻⣿⣿⣏⣿⣜⣋⣘⣘⣛⣻⣖⣞⢂⣎⣚⣟⣚⣚⣓⣝⣈⣰⣐⣿⣿⣏⣺⣐⣘⣓⣱⣉⣚⣚⣒⣋⣰⣚⣚⣊⣛⣇⣋⣋⣓⣟⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡇⠰⠤⠤⡄⠤⡼⠤⢤⢤⠦⠘⢤⠤⠤⠤⢦⠠⠤⠼⢻⣿⣿⡧⣾⠰⠴⠴⡤⡤⢧⠄⠦⠤⡤⠤⠬⠧⠶⠠⣜⠌⠠⠿⣿⣿⡧⠬⡧⢤⠧⠤⡥⠼⡄⠧⠤⠤⠯⠠⡤⡤⠤⠄⠆⢦⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣋⣰⣙⣉⣹⣙⣻⣹⣙⣏⣛⣉⣉⣋⣿⣙⣊⡋⡁⣋⣻⣿⣟⣊⣋⣉⡋⣧⣛⣃⣹⣏⣑⣹⣛⣏⣉⣹⣉⣋⣻⣿⣿⣿⣿⣏⣉⣉⣛⣹⣉⣉⣉⣏⣑⣏⣉⣋⣟⣉⣹⣉⣋⣙⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡇⠤⠴⠴⠤⠠⠴⠤⣴⠤⠆⠌⢠⣄⠤⠴⠤⠴⢠⠿⣿⣿⣿⡧⢷⠠⢤⠧⠤⠣⠢⠠⠤⡴⠧⠴⠤⠒⠤⢤⠤⠤⢤⢿⣿⣿⡧⠦⡀⠀⠤⡯⠀⢼⠢⠆⢤⡁⠤⠔⠧⣠⠠⠜⠠⠜⠛⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣉⣍⣯⣉⣩⣏⣉⣍⣏⣭⣉⣩⢉⣉⣉⣹⣉⡉⣁⣽⣿⣿⡏⣩⣉⣩⡩⣉⣯⣉⡉⣁⣙⣇⣉⣉⣉⣉⡉⣏⣌⢽⣿⣿⣿⣏⡉⣏⣩⣉⣩⣉⡉⢉⣹⠉⣉⣉⣉⣉⣩⣉⣉⣉⣿⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠲⠒⠒⠦⠒⠶⠓⠒⠖⠲⠲⣶⣷⣶⣶⣶⣶⣶⣶⣿⣿⣿⡗⠒⠲⠶⠖⠔⠒⡶⠶⡒⠒⠶⠚⠶⠒⠲⠒⢢⠴⠒⣾⣿⣿⡗⠶⡓⡖⠒⠓⠲⠷⠒⣖⠒⠺⡲⠒⠶⣻⠲⢷⠚⠖⠒⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣍⣍⣩⣩⣭⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣍⣭⣹⣩⣉⣉⣏⣍⣩⣉⣏⣉⣹⣉⣉⣍⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⢻⠛⠛⠛⠛⠛⠛⠛⠟⠿⠛⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⡟⢻⠛⠛⠛⠛⠛⠛⡟⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⠛⠛⠛⠛⠛⠛⢻⠛⠛⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡿⢿⡿⡿⣿⣿⢿⣿⢿⣿⣿⣿⢿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⡿⢿⣿⠾⠿⣿⣿⢿⣿⣿⣿⢿⣿⣿⣿⣿⢿⡿⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⢿⣿⡿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⠞⡖⠓⡖⢲⠒⠒⢲⠒⠒⡒⡒⠒⠛⠒⠲⠓⢲⣿⣿⣿⡗⠓⠒⠒⣚⠒⠲⠒⡒⠒⡒⠒⠒⠚⢲⣶⣶⣶⣾⣾⣿⣿⣿⣗⠒⠚⢲⡚⢒⡖⠒⠚⢲⢲⠚⡒⠒⡒⠒⠚⠚⢓⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⠭⢭⠭⠭⠍⠭⠭⡭⣩⢭⠬⠼⠥⠥⡼⠤⡾⡤⣧⣤⣼⣿⡇⡭⠶⠤⢭⢵⠤⡼⠦⠥⡽⠭⢏⡭⠤⠭⠽⠥⠭⠭⣿⣿⣿⡧⠬⢤⠥⡤⡦⠤⡥⠼⠤⢬⠯⠭⣭⡭⠤⡬⢥⠤⡼⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⡒⠚⡖⢲⠒⣲⣒⠒⠚⡒⠚⠒⡒⡦⢂⣖⠲⡂⠻⣿⣿⣿⡗⠖⡓⢲⠖⠘⢶⡓⠚⠒⣒⠒⠚⠒⡂⡦⡖⢰⢒⡖⡻⣿⣿⡗⠒⡒⢺⠕⢰⡓⡆⣓⠲⢚⠒⡒⠓⡗⡒⠒⢲⣶⣶⣾⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⠽⠥⡭⠭⠥⠽⠩⡤⠧⡴⠾⢽⢭⠭⢭⠥⠽⢧⡭⣭⣿⣿⡧⠯⠭⡽⠥⠭⡬⡭⠭⡬⠵⠤⠼⡤⠥⢬⠿⠥⢭⣹⣼⣿⣿⡧⠼⠤⢼⠧⡭⠽⠯⠭⠬⠭⡭⡽⠬⠥⠭⠭⠭⡭⢬⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⣒⡒⢒⡒⣒⣒⣢⢒⣒⡓⡂⣖⡘⡂⡚⣓⣖⣒⡒⠟⣿⣿⡗⡒⢂⠖⡖⣒⢳⢲⢒⡲⢒⣒⢒⣻⠖⣒⡒⡖⣞⣟⣙⣿⣿⡗⡓⣂⣺⢒⢓⢒⢶⡢⣲⠒⣒⢲⠒⠒⣐⣒⣐⠒⢛⡛⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠬⠥⢬⠭⢬⠠⠥⠴⠾⠥⠬⠥⠬⠵⠤⣭⠥⢬⣿⣿⣿⣿⡧⠭⠥⠾⠬⡬⠦⠭⠼⠦⢥⢬⠭⡧⠬⠬⠦⠬⠥⠼⠿⢿⣿⡧⠮⡥⡯⠬⠵⠌⠭⠭⢼⠤⢥⠮⠬⠭⠧⡴⠭⠭⠿⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣗⣒⣲⣙⣒⣛⣒⣒⣒⣖⣂⣆⣑⣖⣒⣒⣇⣂⣒⣻⣛⣻⣿⣗⣃⣒⣂⣖⣱⣒⣒⣰⣠⣀⣈⣆⣀⣲⣀⣒⣟⢒⣲⣲⣾⣿⣇⣓⣶⣗⣒⣒⣖⣒⣗⣚⣒⣒⣐⣲⣞⣊⣲⣒⣳⣚⣾⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡷⠦⢤⠥⢨⠤⠬⠦⢇⠠⠤⢤⠴⠤⠤⠤⠤⠥⡤⠤⢿⣿⣿⡧⠤⢤⠣⢾⠆⠤⠤⠤⠦⠄⠤⠼⢤⠤⠧⢼⠰⠤⠤⠼⣿⣿⡧⡤⠦⠤⠼⠤⠦⢤⠦⠠⠤⠦⠤⢴⠧⠄⠸⢠⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣇⣁⣛⣉⣋⣛⣉⣎⣕⣉⣈⣊⣀⣃⣓⣂⡃⣃⣋⣝⣹⣿⣿⣟⣋⣹⣍⣘⣹⣨⣒⣁⣉⣋⣘⣫⣵⣙⣪⣒⣑⣹⣓⣫⣿⣿⣇⣁⣹⣋⣿⣋⣏⣉⣭⣙⣋⣋⣋⣛⣺⣑⣫⣮⣉⣛⣻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡇⠠⠔⠤⠠⢧⡤⢬⠦⠴⠤⠤⠀⠆⠤⠤⠧⢤⠄⠟⣿⣿⣿⡧⠤⡌⠧⠤⠼⢤⠠⠴⠧⡄⠤⠼⢤⢶⠤⠄⢤⠤⠾⣿⣿⣿⡧⠥⡄⠤⠤⠤⠬⡤⠤⠬⠤⠤⣤⠤⠂⠤⠴⡤⣥⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣋⣉⣹⣋⣉⣉⣉⣫⣁⣛⣩⣉⣋⣋⢙⣉⣙⣉⣹⣿⣿⣿⣏⣓⣉⣈⣏⣉⣙⣙⣉⣋⣋⣭⣈⣙⣉⣙⣉⣉⣉⣻⣿⣿⣿⣏⡁⣋⣘⣹⣙⣏⣉⣉⣉⣉⣏⣉⣍⣉⣋⣏⣙⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠤⡦⠦⠦⡄⢐⠄⠴⠤⢼⠤⣤⢢⠄⠼⠤⣤⢧⢰⣿⣿⣿⡇⣤⠦⠷⡤⠴⠀⠭⠤⠣⠄⡤⠼⠀⠦⢀⠃⢰⣤⣧⣤⣿⣿⡷⡦⠦⡶⠠⡦⠣⠡⠤⢦⠀⠤⠶⡧⡎⠤⢦⠄⠄⡄⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣉⣉⢽⠉⡉⢉⢉⣉⣉⡗⣉⣉⣉⣉⣑⣉⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣍⣩⣍⣋⣉⣩⣏⣉⠉⡋⣉⢍⣉⣉⣉⣉⣩⣹⣹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⢚⡟⢒⠳⠲⠒⠚⠒⠓⠚⠒⠲⣶⣷⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡗⠗⠒⠒⠚⡖⠳⠖⣷⠒⡖⠛⢖⠒⠒⡒⢲⠣⠲⠚⢻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣍⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⢻⠛⠛⠛⠛⠛⠛⠛⡛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢻⣿⡟⢻⠛⠛⠛⠛⠛⠛⡛⠛⠛⠛⠛⠻⠛⠛⠛⠛⠛⠛⢻⣿⣿⡟⢿⠟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢻⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣈⣹⣀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣈⣩⣩⣎⣈⣁⣠⣅⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣌⣹⣩⣩⣍⣈⣍⣉⣡⣨⣉⣉⣩⣉⣇⣁⣨⣸⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⢻⢛⠛⠛⠛⠛⠛⠛⠛⠛⢛⠛⠛⠛⡟⠛⠛⢛⠛⡟⢻⣿⡟⡟⢻⠛⠛⠛⡟⢻⠛⠛⠛⠛⢻⠛⠟⠛⠛⡟⢛⠛⢻⣿⣿⡟⠛⢛⠛⠛⠛⢻⠛⢻⢛⢛⠛⢛⠛⠛⠛⠛⢻⠛⣻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠬⢬⠽⡭⠭⠧⠍⠭⠤⠩⠍⡯⠭⠬⠬⠭⠬⢯⣍⣭⣿⣿⡧⠧⢤⢯⠥⢬⡭⠬⡬⡧⠬⠽⠭⡝⢭⠽⠭⠥⠿⠿⣿⣿⣿⡧⡤⡤⠼⠼⢤⠭⠭⠯⠧⠯⠯⡭⠩⢯⠼⠬⠥⠼⢿⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣇⢒⡚⢚⡓⣂⢂⣒⣒⡖⢗⡖⡛⣂⠒⡒⡒⢒⣚⣻⣿⣿⣿⡗⡒⠚⣒⡖⡚⣓⠒⢒⢒⣒⠒⣒⡓⢻⣆⣚⢒⣒⠐⢛⣿⣿⡗⡒⡒⢲⢒⣚⠀⣓⣲⢒⣒⢒⠑⡆⣚⡒⢒⢲⢓⣒⢚⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠥⣽⠧⠬⠭⠭⠦⠧⠭⠶⢥⠭⠵⠭⠽⠬⠭⠥⠤⣭⣽⣿⡯⠭⠦⠭⡭⠴⠭⠭⠥⢧⢭⠭⠮⢽⠴⠧⠭⠭⠬⠥⢿⣿⣿⡯⢥⠬⠭⠧⠭⢭⠭⠭⠼⡼⠴⠌⠭⠥⠧⠭⡥⠤⣮⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣇⣒⣓⣐⣖⣒⣆⣓⣒⣂⣒⡒⢂⣒⣘⣒⣒⡟⣒⢖⣻⣿⣿⣗⣓⣓⣒⣓⣒⣒⣂⣚⣊⣚⣒⣂⣚⣂⣒⢲⣒⣲⣶⣾⣿⣿⣗⣊⢒⣒⣒⣲⣚⣒⣲⣒⣗⣛⣀⣲⣓⣒⣲⣓⣒⣛⣻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠥⠼⡭⠬⠤⠤⠽⠤⢥⠬⠧⢤⣧⣦⣤⣤⣤⣤⣬⣿⣿⣿⣯⣤⣤⣼⣤⣥⣤⣤⣥⣤⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣬⣤⣤⣯⣤⣤⣭⣵⣤⣭⣵⣬⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣶⣷⣶⣶⣶⣶⣶⣿⣾⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⠻⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⠛⠛⠛⠛⢟⠻⢿⠛⡛⠛⠛⢻⠛⠛⠛⢻⠛⡻⣟⢻⠛⠛⠛⠻⢛⠛⠛⢻⠟⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠛⢻⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡏⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⡏⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⡏⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⢶⣶⣶⣶⡶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣷⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠤⠠⠧⠧⠤⠥⠤⡤⠥⠤⠤⠤⠤⢤⠧⠤⠤⣤⣼⣿⣿⣿⡧⠤⠴⠤⠤⠤⠤⠤⢧⠥⠤⠧⠤⠬⢤⠼⠼⠤⠼⠿⣿⣿⣿⡧⡥⠤⠤⠤⠤⢤⠤⠬⠤⠼⠬⠤⠤⠼⡤⠬⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣷⣶⣶⣷⣶⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣾⣾⣶⣶⣶⣾⣾⣶⣾⣶⣶⣶⣿⣿⣿⡗⠒⠒⠒⠓⠒⠚⣶⣶⣶⣶⣶⣶⣶⣶⣷⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣧⠩⢈⣩⣉⣉⣀⣉⣉⡉⠽⢈⢨⣉⣏⣠⡹⣀⣉⣍⣈⣽⣿⣇⡉⣈⣩⣭⣉⣀⡉⣉⣝⣩⣭⣉⣩⣅⣉⡉⣈⣁⣉⢭⣿⣿⣇⣩⣁⢉⢏⣀⣉⣌⢭⣭⠉⣀⣉⣭⡉⡉⣍⣉⣩⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡷⠮⠤⢠⠤⠄⠴⠆⠰⠧⠦⠤⡤⠠⠄⠤⠤⠄⢴⣿⣿⣿⣿⡗⠤⠄⠶⠜⠤⠦⢴⠤⠤⠸⠠⠤⡤⠦⠤⠠⠤⠤⠼⠤⣼⣿⡧⠤⠴⠬⠠⠠⠧⠴⠦⠦⠤⠠⠦⡜⡴⠥⠤⠼⠟⠿⠿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⠒⠚⠒⢲⠒⠒⡒⠚⠐⠒⠓⠓⠒⠐⠚⠒⠛⣿⣿⣿⣿⣷⣶⣶⣷⣶⣶⣶⣾⣶⣷⣶⣶⣶⣷⣶⣶⣶⣾⣶⣶⣶⣿⣿⡗⠒⠒⠒⠒⠒⠚⠒⡖⠐⠒⠒⠒⠒⠓⢒⠐⠐⠒⡒⠒⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⠿⣿⣾⡿⣿⣿⡿⢿⠿⠿⠿⣿⠿⣿⣿⣿⢿⡿⢿⣿⣿⣿⡿⣿⡿⢿⢿⡿⣿⣿⡿⣿⠿⠿⢿⡿⣿⢿⠿⣿⣿⣿⣿⣿⣿⡿⠿⡿⣿⣿⡿⢿⣿⢿⢿⣿⢿⢿⣿⣿⠿⢿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⠚⠛⠓⠒⢒⠚⡛⠲⠒⠒⡒⠖⠒⠒⠒⢒⡖⠚⣿⣿⣿⡗⠓⠒⠛⠚⢓⡒⢒⡚⠚⢒⠒⠒⠒⠛⠚⠓⠒⠛⠛⣿⣿⣿⡗⡖⢲⠒⠚⡒⣒⢖⠒⢂⠒⠛⢲⢖⠒⠛⠒⠲⠓⡗⡚⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣯⠽⢯⠭⠿⠭⡭⡤⠬⡭⢭⢥⠧⠭⠥⡬⠭⡥⠭⡭⡽⣿⣿⡧⡬⠥⢤⡵⡯⡭⠽⢯⠭⢯⢭⢤⢬⢽⠼⢭⣽⣭⣽⣿⣿⣿⡯⠩⠽⢬⠯⢭⢬⢯⠭⠭⢽⠭⢽⢭⡭⠭⡽⡯⡭⠭⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣗⡒⠚⠒⠺⡒⠒⣗⠚⣒⠛⠓⢲⠚⡒⡐⡒⢒⣒⠓⣶⣿⣿⡗⠒⠒⠒⠓⠚⠖⢚⠛⠚⡚⢲⡚⢒⡒⠒⠒⠖⢛⡛⢻⣿⣿⡷⡒⠐⣲⡒⢲⠒⠒⠒⡒⠐⢖⢳⠒⣗⠛⠒⡖⡲⢒⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠭⠬⠽⢬⠽⠭⡭⢯⠭⠯⠥⠭⡭⠥⢯⠩⢭⠯⠬⣬⣿⣿⡯⠥⠽⠬⡭⢽⠬⠯⠭⠭⢯⠭⠥⡧⢭⠼⠭⡧⢥⠭⣽⣿⣿⡯⠬⠬⠼⠭⢿⠭⠭⢽⢭⠯⢬⠽⢭⠽⠭⠯⢹⠾⠭⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣗⡒⣚⢒⢖⡒⢚⣲⡚⣲⢒⣒⣲⣐⡒⡐⣒⠚⢒⠚⢛⣿⣿⣗⣓⢒⣓⣚⣒⢳⢃⢒⢒⢒⡒⡚⣖⢚⢲⠒⡞⣲⣾⣿⣿⣿⡗⡒⢚⣒⢒⢛⣒⢒⣒⢓⣒⣺⢲⢒⡖⣒⢚⣚⡖⡒⣚⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠬⠤⠧⠤⠯⠤⠤⡤⠥⠦⠬⠥⢦⠧⠤⢦⡮⠤⠿⢿⣿⣿⡧⠮⠤⠼⢬⠴⠤⠤⢥⠤⠽⠥⠬⠤⡦⢼⠴⠤⠷⣤⣼⣿⣿⡧⠵⠤⢬⣬⢤⠧⠤⢤⠮⢴⢶⠼⠬⠤⠦⠤⠥⠤⣥⣼⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣒⣃⣚⡺⣞⣒⣔⣛⣒⣓⣺⣒⣊⣃⣓⣚⣚⣃⣲⣾⣿⣿⡗⣳⣗⣓⣚⣐⡒⣳⣚⣒⣑⣚⣚⣒⢓⣞⣀⣛⣺⣿⣿⣿⣿⣇⣖⣂⣚⣓⣺⣸⣖⣶⣓⣟⣚⣒⣒⣒⣖⣳⣺⣰⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠼⢤⠬⠦⠤⠀⠥⡤⠤⠴⠤⡥⠴⡼⠶⠤⠤⠤⠤⣾⣿⣿⡧⠴⠤⠀⢄⡤⠤⠼⠤⡤⠥⠤⠼⡤⠤⠤⠤⠧⣤⣤⣤⣿⣿⡧⠤⠤⠴⢠⠧⠤⠄⠤⠤⠤⠬⠧⠼⡤⢤⠬⢬⠤⠼⡟⢿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⣓⣙⣚⣛⣛⣈⣏⡱⣛⣻⣝⣑⣙⡛⣋⣚⣛⣂⣛⡛⣻⣿⣏⣽⣊⣚⣑⣓⡟⣏⣒⣳⣋⣏⣛⣛⣘⣁⣻⣊⣝⣿⣿⣿⣿⣗⣙⣒⣺⣂⣛⣛⣃⣩⣄⣄⣚⡛⣞⣓⣛⣗⣚⣞⣚⣒⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠠⠠⠤⡥⠤⡤⠤⢤⠤⠤⢤⠾⠰⣥⠧⠄⠤⠧⢿⠿⣿⣿⡧⠔⢤⠴⠦⠠⠗⡤⠄⡤⢮⢼⠤⠤⡦⠤⠴⢧⡤⢤⢬⣽⣿⡇⠦⠤⠬⠤⢴⠤⠤⠤⠄⠤⠬⠤⠤⢤⠤⠼⣤⠼⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⣫⣍⣙⣉⣙⣏⣏⣙⣙⣛⣛⢛⣻⢉⣓⡹⣙⣉⣙⣿⣿⣿⣟⣛⣉⣋⢙⣹⡛⣋⣛⣙⣋⣙⣋⣋⣹⣉⣓⣽⣿⣿⣿⣿⣿⡯⣯⣉⣛⣋⣹⣌⣛⣙⣛⣋⣙⣹⣉⣏⣙⣋⣙⢛⣋⣹⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡷⢖⠶⠰⠶⠾⠤⠲⠒⠢⡦⢤⠴⠄⠶⠴⠷⠆⣧⣶⣾⣿⣿⡧⢤⠶⠶⠸⠲⠦⢱⣦⣤⣶⣾⣴⣶⣶⣴⣴⣴⣾⣿⣿⣿⣿⡧⠺⠤⠴⠪⠧⠴⢔⠴⠦⡶⢶⠖⠖⠦⢦⢤⠣⠒⢼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣯⣩⣩⣉⣉⣎⣙⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⢉⣉⣹⣉⣩⣡⢉⣹⣉⢉⣹⣉⢏⣉⣉⣯⣉⣋⢉⣉⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠖⠳⠆⠖⠲⠒⠶⠒⣶⣶⣷⣶⣶⣶⣶⣷⣷⣶⣶⣷⣾⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⢿⢿⡿⣿⣿⣿⡿⡿⣿⣿⠿⠿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⡿⣿⠿⣿⣿⢿⣿⣿⣿⣿⢿⣿⡿⢿⣿⣿⣿⡿⣿⣿⣿⣿⣿⡿⣿⠿⣿⢿⠿⡿⣿⢿⣿⢿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⠚⠒⠒⠒⠂⠒⠒⠓⢲⣶⣶⣶⣶⣶⣦⣷⣶⣶⣾⣿⣿⣿⣿⣾⣶⣶⣾⣶⣷⣶⣴⣶⣾⣾⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⡟⠛⠒⠖⠒⠒⠒⠒⠒⢲⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⠿⡿⢿⠿⡿⣿⠿⢿⡿⢿⡿⡿⢿⢿⢿⢿⢿⡿⡿⣿⣿⣿⣿⠿⣿⣿⡿⣿⠿⠿⢿⠿⡿⣿⠿⠿⡿⢿⣿⠿⡿⠿⢿⣿⣿⡿⡿⡿⣿⡿⠿⢿⡿⢿⣿⢿⠿⠿⠿⡿⢿⢿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⠲⠒⢐⠓⢒⡓⢲⠒⠒⣒⠓⠖⠒⢓⠒⠚⢒⠒⢻⣿⣿⡗⢒⠓⡒⠒⠒⠒⢲⠒⡗⢒⢓⢒⢲⠒⡖⡞⡒⠓⢲⣾⣿⣿⡟⣓⠒⠒⠲⠒⡓⣒⢲⢲⢺⢚⠒⢒⡒⠒⡖⠚⠒⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠭⢭⠥⠯⢍⠭⠽⡭⢥⢬⠬⠭⠽⡭⠮⠭⠭⠭⠭⢬⣿⣿⡯⡭⠭⡭⠭⢯⢭⠥⠽⡭⠥⠯⢽⠤⡭⠬⢥⠼⠯⢯⣽⣿⣿⡧⠯⠭⠭⠥⢽⠥⢥⠯⢭⠧⣬⠭⢭⢭⠥⠥⠧⠭⢭⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣗⢒⡚⣒⡒⡺⡒⣗⡓⡛⣒⣺⣒⣒⢒⡒⡖⣛⠓⣒⢚⣿⣿⣗⣚⠒⡓⠒⣒⢚⡒⢒⣒⡒⢲⠚⠒⣓⢚⡒⠒⠲⡚⣿⣿⣿⣗⣒⠒⠒⡒⠐⡖⣒⣒⠒⠖⡛⡒⠚⡚⣖⢒⠒⢲⣶⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⢬⠭⡬⠩⠥⠭⢯⠥⠬⠯⠬⠭⠭⠯⠧⠥⢭⡡⠩⣽⣿⣿⡏⢭⠭⢭⠭⠬⠭⡯⢭⠥⢼⠥⠭⠽⠯⢽⠯⡥⢼⢥⣭⣿⣿⡯⠭⠼⠽⠭⡯⠥⢬⠿⠭⠽⢭⢭⠭⠼⠯⠭⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣇⡒⢒⣓⣂⢒⢲⣞⣗⣐⣚⣒⣒⡒⡒⣒⡺⣒⣓⡒⣻⣿⣿⣗⣒⣖⣒⢰⡒⣲⡳⣎⣚⣞⡒⡲⢒⢒⣰⣲⣓⣒⣿⣿⣿⣿⣇⣒⣚⣒⢒⣲⢐⡚⡒⣚⣒⣂⣒⣶⡒⣖⢚⣓⢐⢻⢛⣻⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⠵⠭⠅⡥⠥⡭⠧⡭⠼⠤⠬⠭⠍⠤⠥⠬⡬⠼⠭⢽⣿⣿⡏⠵⠬⢭⠤⠤⠉⠼⠬⠼⢤⠧⢭⠽⠨⠭⡧⠧⡼⠼⢿⣿⣿⡧⠼⠬⢥⠥⡌⢬⡧⠭⡤⠭⢭⠨⠯⠬⡼⠤⠭⡽⠿⢿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣏⣓⣉⣚⣞⣓⣓⣑⣛⣗⣛⣊⣋⣛⣎⣚⣲⣃⣂⣲⣿⣿⣿⣏⣛⣖⣊⣚⣿⣓⣏⣛⢞⣊⣚⣚⣐⣓⣻⣲⣙⣻⣿⣿⣿⣿⣏⣙⣛⣒⡓⣓⣻⣊⣳⣳⣓⣳⣔⣷⣓⣗⣓⣗⣗⣛⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⠬⠤⡥⠦⡤⡤⣮⠧⢤⠤⠼⠤⢼⡤⠤⢡⠾⢿⢿⣿⣿⣿⡇⢤⠤⠤⠼⠤⠠⢣⠵⠄⠤⠤⠴⠤⡼⠤⠤⠀⠄⣤⣼⣿⣿⡧⠤⡦⠤⠤⠤⠬⡿⠤⢤⠤⠥⠦⠤⢠⠧⠤⡤⠤⠦⡼⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⣉⣻⣊⣙⣋⣑⣪⣙⣛⣋⣹⣑⣕⣃⣛⣩⣋⣙⣙⣹⣿⣿⡟⣫⣉⣍⣉⣚⣋⣑⣻⣩⣻⣛⣋⣉⣏⣛⣍⣉⣙⣫⣹⣿⣿⣏⣱⣉⣜⣋⣏⣝⣓⣹⣉⣙⣌⣑⣫⣸⣘⣉⣱⣙⣛⣹⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⡠⠤⢤⢴⣼⠤⢤⠀⠤⣤⠺⡦⠠⠄⠶⠤⠠⢴⠠⠚⢿⣿⡇⠸⢤⠄⡾⠼⠤⢤⠨⠤⡇⡤⠄⠤⢠⠴⠰⠼⣤⣼⣿⣿⣿⡧⠠⣄⡠⠂⠤⢤⠄⠤⠰⡤⠸⠬⠴⢼⠠⠼⠤⡤⣤⣼⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣟⣋⣉⣉⣍⣉⣹⣉⣉⣋⣝⣋⣉⣹⣙⣩⣋⣉⣉⣋⣿⣿⣿⣏⣉⣉⣉⣉⣉⣋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣏⣉⣙⣙⣏⣏⣉⣛⣹⣉⣹⣉⣹⣉⣋⣉⡋⣛⣫⣹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣤⣦⣤⣦⣼⣴⣤⣤⣦⣦⣤⣴⣴⣴⣤⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠐⢀⠰⠄⠤⠂⡄⠇⡓⢄⠊⠄⣣⠠⢦⠇⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡿⠿⣿⡿⣿⣿⣿⡿⣿⣿⣿⡿⡿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⡿⣿⣿⣿⣿⣿⡿⢿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡟⢒⡒⠓⠚⣒⠖⠒⠒⠷⠖⡖⠓⣲⡺⠖⠒⠖⠓⠒⢲⣿⣿⡟⠟⠓⢓⡐⠔⠞⠒⢚⡒⢶⠖⠒⠲⡒⢲⠓⠲⡖⠖⢲⣾⣿⡟⢲⠒⠖⠲⢒⠓⠒⡗⣓⠲⠲⠒⠓⠗⠲⠳⠒⡞⠒⠞⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣯⣉⢹⡉⢉⢭⣉⣉⣉⣽⣹⡩⣉⣉⣩⣍⣩⣩⢻⣉⣭⣹⣿⡏⣍⣉⣍⣍⢹⣩⠩⠉⢯⣍⣉⣁⣏⣭⣉⣉⢉⣍⣩⣉⣹⣿⣏⣏⣹⡋⣍⣉⣏⢟⣉⠹⢉⣩⣉⡩⣩⣹⣉⣉⣩⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡗⠒⢒⠒⠒⠒⠞⣲⠚⠓⠒⡖⠖⠊⢳⠛⠳⠚⠒⠚⢿⣿⣿⡗⠖⣒⢲⠚⠚⠒⠚⡖⠚⢒⠒⠖⣖⠒⠒⠒⠚⠒⣿⣿⣿⣿⡗⠒⠓⠗⡗⠒⢒⠒⠒⠲⠒⠒⡓⢲⢚⠓⠺⢺⠒⠞⢻⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡯⢍⣭⣭⣏⢭⣭⢠⢭⣏⣩⠩⢅⣩⣭⣩⡩⣩⣿⣿⡿⣿⣿⣯⣭⣉⣹⣩⣭⣍⣭⣭⣩⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣉⣍⣹⣍⣯⣭⣭⣉⣭⣄⣍⣭⣋⣏⣭⣭⣩⣍⣩⣽⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣦⣶⣶⣶⣶⣶⣶⣶⣷⣶⣶⣷⣾⣶⣷⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡷⠼⠤⠥⠭⠭⢬⠭⢉⠥⠭⠧⠭⠬⠍⠩⠭⠥⠿⠿⠿⣿⣿⡧⠼⠤⠭⠽⠬⠭⠤⠤⠼⠭⡤⠥⠭⠼⠭⠤⠭⣽⣿⣿⣿⣿⡧⠼⠬⠭⠭⠭⠭⠬⠥⠭⠬⠭⢭⣭⣬⣧⣭⣥⣥⣭⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣾⣶⣷⣾⣾⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣷⣶⣶⣶⣶⣷⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣶⣿⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⡧⠬⡽⠬⣧⠥⢩⠭⠼⠾⠮⡵⠽⠭⠭⠥⠼⠍⡬⠭⢿⣿⣿⡷⠶⠽⡭⢍⡭⠭⠯⠥⠼⢮⡥⡭⠭⠭⠥⡭⢤⠭⢤⣭⣿⣿⡧⠭⠥⠬⠭⡽⠥⡽⠭⠥⠧⢯⠭⠥⠭⠭⠷⠭⡭⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣷⣿⣶⣶⣾⣶⣾⣿⣶⣶⣶⣷⣶⣾⣶⣶⣶⣶⣷⣶⣿⣿⣿⣷⣾⣶⣶⣷⣷⣶⣾⣶⣶⣾⣷⣷⣷⣾⣶⣷⣾⣶⣾⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣷⣶⣶⣶⣾⣶⣶⣾⣾⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠿⠿⠻⠿⡟⠿⠿⠿⢿⢿⠿⠿⠿⠿⠿⠿⠿⢿⠻⠿⠻⠟⠿⠿⢿⠿⠿⡿⠿⠟⠿⢿⠿⠻⠿⠿⠿⠿⠟⢿⢿⡿⠿⠿⠿⠿⠿⠿⠿⡿⠿⡿⠿⢿⠿⠿⠻⠿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠖⠒⠲⡲⠓⠒⠖⡖⠺⠒⠒⠶⡒⠒⠒⠐⢳⠚⠚⠲⡖⠒⠲⢶⠚⠒⠲⠗⠒⠒⣶⣾⣶⣷⣦⣶⣶⣶⣶⣶⣦⣷⣶⣶⣶⣶⣶⣶⣶⣷⣶⣷⣶⣾⣷⣶⣶⣶⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣶⣶⣶⣾⣷⣶⣶⣶⣾⣶⣶⣶⣶⣾⣶⣶⣶⣿⣾⣶⣾⣶⣶⣷⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠏⠫⠉⠙⠉⠉⠉⠙⠋⠉⠉⠙⠉⠙⠏⠉⠉⠉⠉⠏⠉⠋⠉⠉⠉⢽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣏⣉⡁⣍⢁⣍⡁⣀⣭⢉⣨⣨⣀⣁⣉⢈⣄⣈⣈⣸⣠⣁⣸⡄⣁⣀⣁⡠⣁⣇⣈⣸⣉⣉⣀⢰⣦⢈⢁⣡⣁⣀⡈⣀⣴⣉⣈⢈⣸⣠⣇⣈⣨⣀⣁⣈⡀⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡦⠤⠤⢤⢤⠤⠤⣤⠄⠴⡤⠤⠦⠤⢤⡼⠦⡤⡤⠄⠠⠤⠤⢤⠴⡧⠤⠤⢤⠤⠼⠤⢤⡧⠴⠀⠴⡤⠼⣤⢤⠤⠤⠤⡤⠤⠤⠤⠤⠤⠤⡧⡤⠼⢤⢤⢤⠤⣬⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠦⠤⠴⠤⠼⠄⠤⠴⡄⠤⠦⠠⠠⡄⠬⠧⠷⠤⣧⣼⣴⣤⣤⣶⣤⣧⣤⣤⣴⣤⣤⣤⣼⣥⣤⣤⣼⣴⣤⣽⣤⣥⣤⣤⣦⣤⣶⣵⣶⣦⣤⣷⣦⣤⣤⣼⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣶⣴⣴⣶⣴⣶⣶⣶⣷⣶⣷⣶⣶⣷⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⢏⠛⠛⠛⢻⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣏⣉⣉⡉⢉⣉⣉⣉⣁⢩⣩⣉⣉⡉⣉⣈⣉⣉⣁⣉⣉⣃⣉⣉⣉⣹⣀⣈⣉⣉⣉⣉⣉⣈⣀⢹⢉⣁⣉⣏⣉⣉⣉⣉⣉⣉⣈⡉⢩⣉⣏⣉⣙⣇⣁⢀⢈⣇⣀⣄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣅⢀⣠⣄⡀⣐⡤⣀⣬⡀⣴⣀⣀⣅⣀⢠⣦⣄⣀⣄⡀⣗⡸⣀⣀⠇⢀⣄⣠⣈⡂⣇⢄⣀⣬⣀⣇⣄⡇⣈⣤⣀⢠⣀⡀⣥⣀⡄⣀⣁⡄⡇⡄⣄⢣⣀⡸⠀⠤⢀⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠤⢤⢤⠦⠤⠤⠤⠤⠥⠴⢤⠤⡼⠤⠤⢤⠤⠤⠤⢤⠤⡤⢤⠤⠤⠤⠤⢤⠤⠤⠤⠤⠤⠤⢤⠤⠤⠤⠧⠤⠠⠤⢤⠤⠤⠤⡤⠤⠧⠤⠤⠤⠤⢤⠤⠧⠴⠮⢼⡤⢤⠼⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠶⣴⢻⠰⠐⠐⢰⠂⠀⠐⡼⠦⢧⠦⠤⢦⠶⠦⢶⠜⠤⡇⠘⠧⠤⠰⠶⠾⠤⠴⠢⢤⠂⠤⠳⡶⠄⠑⢮⠀⡔⠴⠾⡞⠴⠦⢷⠮⠶⠦⡆⠐⠷⠸⡶⠆⠖⡄⠂⠲⣚⢶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡖⡖⠚⠒⠖⠂⣒⠘⠒⠚⠒⠓⠚⠚⡒⠒⠲⠲⢒⡞⠒⠒⠓⡖⠒⢐⠒⠒⠖⠒⠒⠒⡚⠒⠒⠒⠓⣶⠒⠲⢢⠳⠒⠲⠓⠒⠒⠒⠐⠒⠒⢇⠒⡒⢲⠓⠖⢲⢒⠖⠓⢢⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠓⠓⡒⠀⠙⠚⠒⡇⠚⠃⡆⠓⠓⠒⡗⡒⠊⠷⠑⠓⠚⠓⠐⠛⠒⢳⢰⠛⠓⠒⠚⢛⠚⠐⠚⠐⠒⢱⠀⠚⢺⠀⠒⡏⠓⠂⡟⠒⠒⠒⠚⠒⠂⢲⠊⡎⠑⢺⣾⣷⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡋⣉⢙⢉⠩⣉⢉⣹⣉⣹⣙⣉⡉⣉⡏⣉⣉⣯⡉⢹⢉⡉⡉⣉⢉⣉⢹⢩⡋⡏⣉⡉⣉⠉⡏⡉⣉⣹⢉⣝⣉⣉⡉⣉⡏⣋⣁⡉⣏⣁⢉⣇⣉⢉⡉⡉⣩⢙⣉⣉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⡉⣉⡉⣩⣏⣉⣉⣉⣉⣁⣉⣉⣉⣉⣁⣇⣉⣉⣀⣉⣁⣉⣈⣉⣉⣈⣈⣉⣹⣉⣌⣈⣉⣏⣉⣈⣉⣸⣉⣈⣈⣈⣏⣉⣹⣩⣁⣈⣉⣁⣍⣹⢉⣉⣉⣀⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⢿⢿⢿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣀⣀⣀⣃⣀⣀⣀⣀⣀⣀⣀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⡿⠿⠿⡿⠿⠿⠿⠻⠿⠿⠿⠿⠿⠿⠿⠿⠻⠿⠟⠛⠿⠿⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠋⢹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢡⣶⣶⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣶⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣈⣉⣈⣉⣍⣡⣕⡈⣉⣉⣉⣀⣈⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⣿⠿⣿⡿⣿⣿⢿⢿⣿⣿⣿⣿⡿⢿⣿⡿⢿⡿⣿⢿⠿⠿⡿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣵⣤⣤⣤⣤⣧⣤⣤⣠⣤⣤⣤⣤⣤⣤⣤⣇⣤⣤⣽⣤⣤⣤⣤⣤⣤⣴⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠟⡿⠟⠻⠟⠛⠻⢻⠿⢻⠻⠛⠛⠟⡟⠿⠻⠛⠟⠻⠛⠿⠛⠻⡟⠿⠛⠛⠿⡟⠻⠛⠟⠛⠻⠟⠻⠛⠟⠿⡛⡟⠟⠛⡙⡟⠟⠟⠛⠛⠿⠛⡿⠿⠟⠿⠻⠛⠟⠛⠟⠛⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡞⡞⠓⠒⠒⠒⠒⠒⠛⠒⠚⠒⡖⠒⢲⠓⠒⠒⠒⠂⠚⠒⢰⠒⠒⢳⠒⠛⠒⠒⡓⠒⠐⠢⠂⠐⢰⠒⠸⠰⠒⠒⠓⡖⢶⠓⠓⢒⠃⠒⠲⠐⠓⠃⢲⠐⢒⠂⠒⢲⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠋⠉⢙⠉⠉⢋⠋⠋⠉⢙⠍⣝⢙⠍⠉⢡⢏⠍⠀⣯⠋⢹⠩⢩⠉⠉⡚⠉⡋⠂⠉⢘⡉⠙⠉⠙⡋⢹⠩⠋⠉⠙⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⡿⡿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣤⣼⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠿⡟⠿⠿⠿⠟⠿⢿⠿⠿⠿⡿⠿⠿⠟⠿⠿⠿⢿⠿⠿⠿⠿⠿⠿⣿⠻⠿⠿⠿⠿⠿⠿⠻⠿⡿⠿⠿⠻⠻⠿⠟⠿⢿⠿⢻⠻⠿⠿⠿⡟⠿⠿⠿⢿⠻⠿⠿⠿⡟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠖⠒⠓⡛⠒⠒⠖⠒⠺⠖⠒⠐⠲⠒⡖⠒⠚⠒⠒⡞⢒⢂⢲⠒⡒⠒⠚⠒⣶⠖⠒⠒⠲⡖⠒⠒⠓⠒⢺⢒⢒⠒⠒⠖⠚⠖⠓⠒⠒⠲⠒⠓⠒⡖⠒⠒⠒⢲⣖⠒⢳⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡞⠒⠒⠚⠒⠘⠛⡖⢚⠃⠚⡟⠚⠒⠑⠒⡗⢂⠊⠓⠛⠓⢺⠐⠓⠛⠓⣖⠓⢳⠒⠒⠰⠓⠛⠓⠚⠂⡞⢳⠚⠒⠲⠓⠒⠒⠒⠒⠛⠘⠓⠒⠒⠓⠐⡖⠚⠓⠓⢛⠊⠛⣻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡍⠉⠉⢋⠉⠉⠀⢹⢉⡋⠉⠋⠩⠋⠙⢹⠙⠋⠉⠉⡋⠉⢹⠉⣝⠉⠙⡉⠉⠙⠍⠉⡍⡉⢱⠹⠉⡙⡟⠋⠉⠍⢹⠉⡇⠋⠉⡋⠉⢙⡋⠙⠉⢹⡠⢹⢉⠉⠙⠉⢹⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣩⣉⡏⣩⣉⣁⣉⣹⣉⣉⣉⣹⣉⣁⣁⣁⣉⣉⣸⣉⡉⣉⣉⣉⣉⣉⣹⣈⣉⣏⣉⣉⣍⢉⣈⣻⣁⣉⣹⣉⣉⣇⣈⣏⣁⣉⣁⣉⣉⣸⡉⣹⣉⣉⣏⣉⣉⣈⣉⣹⣉⣼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣡⣡⣀⣨⣽⣠⣇⣨⣀⣠⣀⣠⣄⣇⣠⣆⣀⣀⣀⣀⣈⣄⣀⣢⣀⣇⣀⣄⣀⣀⣀⣀⣠⣠⣅⣠⣤⣀⣠⣀⣀⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⡿⠿⠿⡿⠿⠿⠿⠿⠿⠿⠿⢿⠿⠿⠿⠿⠿⣿⠿⠿⠿⠿⡿⠿⠿⠿⠿⠿⠿⠿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⡿⠿⠿⢿⡿⡿⠿⠿⠿⢿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠶⠶⠶⠵⠤⠰⠶⠶⠴⢢⠤⠴⠖⠄⠦⠶⢰⡾⠔⠧⠴⠴⠶⡧⠦⢦⠦⠶⡯⠶⠦⢦⠢⠦⡶⠶⠧⠶⠴⢢⠶⠦⠶⠱⡴⠤⠗⠦⠶⢮⠆⠧⠢⠦⡴⠴⠤⠶⠔⡖⠢⠰⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⠂⠒⢒⠒⠲⡆⠚⡒⠒⢲⠒⠂⠒⠖⠒⣶⣶⣷⣶⣶⣷⣶⣶⣷⣶⣾⣾⣶⣷⣶⣶⣾⣶⣶⣷⣶⣶⣶⣶⣾⣶⣶⣴⣶⣷⣶⣶⣷⣶⣾⣶⣵⣶⣤⣷⣶⣦⣶⣶⣷⣶⣶⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣶⣾⣷⣾⣷⣶⣾⣶⣾⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⢿⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⠿⠿⠿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣶⣶⣶⣶⣶⣶⣶⣶⣷⣿⣶⣶⣶⣷⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠬⠤⠤⠥⠼⡬⢤⠧⠦⠤⠤⠤⠤⢭⢼⠬⢤⣿⣿⣿⠤⡬⠬⢬⠤⠥⠥⠤⠥⠧⡥⠥⠤⢭⠤⠧⠼⢤⣼⣿⣿⣧⠬⠥⠤⡤⠤⡧⠬⠤⠤⠭⠥⠤⢽⡥⢼⠤⠤⢬⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠖⠒⡒⡖⠒⠒⡞⠚⠒⡖⠒⢲⢒⠚⡚⣶⣾⣿⣿⣿⠲⢲⠒⠒⢲⠒⠚⢒⠒⠒⠓⠓⠒⢒⠒⠒⠒⣾⣿⣿⣿⡗⠒⡖⠖⡖⠒⠒⠖⠒⠒⢖⠒⠒⠒⢓⠚⠖⢲⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⣉⣉⣉⡹⣉⢩⣉⣉⢍⣉⣉⣉⣉⣉⣹⣉⣉⣉⣿⣿⣿⢉⣉⡹⣉⣍⣉⣉⣏⣉⣏⣩⣉⢉⣉⣉⣉⣉⣉⣉⣹⣿⣏⣉⣉⣉⡏⣉⣉⣉⣉⣉⣉⣹⣹⣉⣏⣉⣉⣹⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠠⠦⠶⠶⠤⠤⠤⠤⠤⠠⠴⠴⠧⡦⠺⣿⣿⣿⣿⣿⣿⠤⠼⠤⠴⠄⠴⢤⠄⠔⠄⠤⠼⣴⣤⣴⣦⣿⣿⣿⣿⣿⡧⠤⠔⠤⠤⠤⠰⠼⠤⠤⡤⠼⠤⠤⢴⠤⢶⣤⣼⣴⣼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣐⣁⣚⣓⣋⣁⣓⣊⣸⣶⣿⣾⣾⣷⣶⣿⣿⣿⣿⣿⣿⣿⣶⣷⣿⣷⣾⣾⣶⣶⣶⣾⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣉⣊⣀⣑⣊⣏⣕⣊⢒⣓⣃⣉⣚⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⡛⡋⡛⢛⠛⡛⠛⡛⢋⠙⠛⠛⠙⠋⢛⣻⣿⣿⣿⣿⣿⣉⠛⣏⠛⠋⠙⠛⡟⡙⡛⡏⢛⡛⠛⠛⡋⡛⡛⡛⣿⣿⡏⠟⣏⠋⠋⠙⠛⡋⢛⡩⠉⠛⡛⠛⠛⠋⠛⠛⣛⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⠠⢤⢀⣄⠁⠀⡤⠤⠸⡤⠨⠠⢽⠻⠿⠿⠿⣿⣿⣿⠤⠤⠤⠥⠥⠤⠅⠄⡁⠤⡄⡼⠿⢿⠿⢿⣿⣿⣿⣿⣿⡧⠠⠤⡄⠼⠤⠧⠄⠥⡤⠤⠬⡤⠄⠤⢬⣤⣮⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣀⣒⣉⣀⣁⣀⣀⣓⣓⣀⣒⣀⣐⣊⣐⣀⣀⣈⣿⣿⣿⣀⣂⣀⣐⣊⣀⣀⣀⣑⣁⣃⣂⣀⣙⣀⣈⣉⣙⣿⣿⣿⣗⣒⣁⢁⣓⣐⢀⣀⣈⣇⣐⣁⣱⣲⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣤⣤⣤⣧⣼⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠤⢤⠿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⠤⠦⠤⠼⠼⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⡯⠤⠤⠤⡧⠤⠤⠤⠼⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠶⠶⢶⠾⠶⠶⠾⠶⠶⡶⠶⢶⢶⠿⢿⠿⠿⡿⠿⣿⣿⠶⠶⠶⢶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠾⠿⢿⠿⢿⣿⣿⣿⡷⣷⠶⠶⠷⢶⢶⠷⠶⠶⢶⠶⠾⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⠐⠒⠒⠒⠐⠒⢒⠒⢒⠂⠂⠒⡒⠒⠘⠒⢐⣷⣶⣿⣿⠐⠘⠒⠚⡖⠒⠐⠒⠒⠐⠒⠒⢒⠒⢒⣾⣶⣾⣿⣿⣿⡗⠒⠚⠒⢲⢒⡖⠒⠒⡖⠐⠒⣖⠒⠂⡂⡖⠛⢛⠛⢻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠥⠠⠭⠭⠽⠤⠤⡨⠬⠤⢤⣤⣤⣥⣅⣤⣥⣤⣿⣿⣿⠨⠬⠭⠤⠤⡠⠧⠹⠥⠤⣤⣭⣤⣭⣥⣤⣧⣤⣤⣼⣿⡯⠤⠡⠬⠤⠤⠬⠥⠭⠤⠤⠥⡬⠭⠤⠤⠤⠥⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣾⣶⣶⣶⣷⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣐⠒⣒⣂⣐⣲⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⢙⠙⣛⣉⣙⢛⡛⢋⣛⢛⠛⢛⣙⡟⣉⣛⠛⣹⣿⣿⣿⠉⢩⣙⢻⢋⢛⠛⡛⣛⣻⣋⣙⢛⠛⡛⡟⣛⢋⣿⣿⣿⣯⢙⢙⡛⡛⠙⠙⣋⠛⣛⡉⠙⡛⡙⡏⡟⡛⠙⢻⢛⣻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠠⠧⠤⠤⠤⠄⠤⠣⠤⠤⢤⡄⠥⠠⠤⢦⣤⣿⣿⣿⣿⠄⠄⠠⠤⠤⠠⢤⠠⠤⠤⠤⠌⠄⠄⠤⡤⠤⢿⣿⣿⣿⡇⠠⠤⠤⠄⠠⢤⠤⠠⠨⠤⠤⠤⠤⠄⡅⠤⡤⠤⠸⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⣈⣀⣀⣁⢂⣐⣀⣒⣀⣀⣀⣃⣁⣐⣂⣙⣉⣋⣻⣿⣿⢀⣀⣒⣀⡀⣅⡈⣎⣈⣀⣀⣀⣆⣃⣐⣁⣆⣈⣿⣿⣿⣏⠐⣀⣀⣐⣂⣉⢀⣊⣀⣉⣈⣰⣈⣀⣁⣀⣳⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣴⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣦⣤⣤⣤⣤⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠴⠤⠀⠴⠤⠤⠄⠤⠴⠄⠠⠤⠨⠤⠼⠦⡼⠤⢠⣿⣿⠄⠼⠤⠼⠤⠄⠤⠄⠠⠜⠤⠸⠤⠤⠧⠼⠤⠸⠿⣿⣿⡧⠠⠤⠄⠤⠤⠤⠠⠤⠤⡤⠤⠠⠤⠇⠤⠅⢤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣩⣉⣉⣉⣏⣉⣹⣉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣉⣉⣹⣉⣉⣉⣹⣉⣉⣉⣉⣉⣙⣉⣉⣋⣉⣙⣿⣿⣿⣏⣉⣉⣉⣉⣉⣏⣁⣉⣉⣉⣉⣉⣈⣙⣉⣉⣉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣉⣍⣉⣹⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣉⣉⣉⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠧⠀⠄⠤⡤⠤⠠⠤⠄⠤⠤⠤⠤⠤⢤⣤⣼⣿⣿⣿⠤⠤⠤⠤⠤⠠⠤⠤⠤⠥⠄⠿⢿⠿⠿⠿⠿⠻⢿⣿⣿⡷⠤⠤⠤⠆⠼⠤⠤⠤⠤⠴⠤⠧⠤⠤⠸⠤⠤⠜⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⣐⡒⢒⢒⡐⠓⢐⣂⡐⠒⠒⣒⣶⣾⣶⣾⣿⣿⣿⣿⣿⢂⢂⠂⠒⡓⣶⣶⣶⣶⣶⣶⣶⣾⣶⣶⣶⣶⣶⣾⣿⣿⣗⢐⣒⣐⣒⢺⢀⠒⢒⠒⠀⣒⣲⣶⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⢛⠛⠛⠛⠛⠛⡛⠛⠛⠛⠛⠛⠛⢻⠛⢻⣿⣿⣿⣿⣿⠛⢛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⣿⣿⡟⠟⠛⠛⠛⠛⠛⠛⠛⢻⠛⠛⠛⡟⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠬⠍⠭⠭⠭⠥⠌⠬⠭⠩⠽⠤⠭⠍⠽⠭⠿⠿⠿⣿⣿⠥⠥⠭⠭⠭⠭⠩⠬⠥⠭⠥⠌⠽⠿⠿⠿⠿⠿⠿⢿⣿⡯⠬⠬⠬⡭⠥⠍⠭⠭⠤⠭⠍⠭⠭⠩⠭⠬⠭⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⠒⡆⠒⠒⣒⡒⠒⠒⢂⢒⠀⠒⠂⠒⠒⡒⠐⣶⣶⣿⣿⠒⠒⠒⡀⢒⡖⢐⢂⠒⡚⠒⠐⠂⢰⠐⢲⣶⣾⣶⣾⣿⣗⡒⣂⢒⣓⢐⠒⡒⠒⠒⡒⠚⢒⣲⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣤⣤⣤⣤⣧⣤⣤⣅⣤⣤⣤⣤⣤⣤⣬⣿⣿⣿⣤⣠⣤⣤⣤⣤⣴⣤⣧⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠠⠠⠤⠄⠠⢤⠼⠤⠧⠬⠤⠤⠤⢼⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣀⡂⣐⣐⣒⣾⣶⣶⣶⣾⣷⣶⣶⣾⣶⣷⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⢙⣙⣛⣛⣛⣉⣛⣛⣛⣋⣛⣛⣛⣛⣛⣙⢛⣻⣿⣿⣿⢉⢙⣝⣋⢛⣛⣛⣛⣙⢛⣋⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣙⣙⣛⢛⣛⣋⣙⣛⣛⣛⣋⣛⣟⡛⣛⣙⣙⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠠⠤⠀⠤⠄⠠⠼⠄⠤⠤⠠⠤⠠⠤⠤⠠⣤⣤⣿⣿⠤⠤⠤⠤⠠⠤⡤⠄⢠⠤⡇⠤⠤⠤⠤⠼⠤⠄⣤⣿⣿⡧⠠⠄⠧⠠⠄⠤⡄⠤⠄⠤⡤⠄⠤⠤⠄⠤⠤⠼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⡉⣉⡉⣅⣉⣉⢉⣉⣈⢉⣉⡉⡈⣀⣉⣈⢉⣉⣿⣿⣿⣈⣸⣉⣀⣉⣀⣉⣉⣈⣈⣉⣁⣈⣑⣿⣾⣿⣿⣿⣿⣿⣏⢁⣈⣇⣁⣁⣀⣉⣉⣉⣀⣁⣈⣹⣉⣉⣈⣉⣁⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣴⣴⣶⣴⣤⣤⢦⢤⣤⣴⣼⣤⡴⣴⣴⣴⣤⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣼⣴⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠐⠀⠀⢀⠀⠀⠀⠀⠐⠀⠐⠠⠀⠀⠀⠀⠀⠀⣼⣿⣿⠀⠐⠁⠀⠄⠀⠀⠀⠀⠠⢠⣤⣼⣦⣴⣤⣦⣤⣼⣿⣿⡇⠀⠀⠄⠃⢠⠀⠀⢠⠀⠀⠀⠂⠐⠀⠀⠀⠀⢠⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣋⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⣉⣉⢉⣉⢉⡉⣉⣉⣉⣉⡉⢉⣹⣉⡉⣿⢿⣿⣿⣿⣿⢉⣉⢉⣉⣉⡉⣉⣉⡹⢉⢉⡉⠙⠉⠉⠉⢉⣉⣉⣿⣿⣏⣉⣉⢉⣋⡉⡉⣉⣏⣉⣉⣉⣉⡉⣉⣋⣉⠉⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⠒⠖⠒⠒⠒⠒⠒⢲⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣶⣷⣶⣶⣶⣶⣶⣶⣧⣶⣶⣶⣾⣶⣶⣶⣴⣾⣿⣿⣿⡇⠒⠒⢲⠒⢓⠓⠒⠓⠒⢲⣶⣶⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠻⠛⠛⠛⠟⠛⠛⠛⠛⠛⠛⠛⠟⠻⠛⠛⠟⠛⣿⣿⣿⠛⠛⠻⠛⠛⠛⡟⠛⠛⡟⠛⠻⠛⠟⠛⠛⠛⠛⠛⣿⣿⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠟⡟⠛⠛⠛⠛⠛⠻⠛⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣈⣉⣉⣩⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣿⣿⣿⣿⣈⣸⣉⣉⣹⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠉⠉⠩⠉⠏⠉⡉⢉⣉⣉⣉⣉⣏⣁⣉⣉⣉⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⢿⠿⠿⠿⢿⠿⠿⠿⠿⠿⣿⠿⠿⠿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶⣶⣷⣿⣶⣶⣶⣷⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠬⡥⠬⠥⠼⣬⢥⠧⠷⠤⢥⠤⠬⢭⢼⠬⢥⣿⣿⣿⠤⡬⠭⢭⠤⢭⠥⠤⠥⠧⡭⠥⠤⢭⡤⠧⢼⢤⣼⣿⣿⣧⢬⠥⠤⡤⠭⣧⠭⣤⠦⠭⠥⠤⢽⡥⢼⠦⠤⢬⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⡖⠒⣒⠒⡚⠒⢻⠚⠒⢲⠒⠒⢲⠚⠚⣶⣿⣿⣿⣿⠒⢲⣒⠒⠒⡒⠚⢒⠖⠒⠓⡟⠒⡒⠒⡒⠒⠚⣿⣿⣿⣷⠒⡖⠖⣖⢒⠒⠒⠒⠒⡖⠒⠒⢲⣷⣾⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⡫⣉⣉⣉⢍⣉⣩⣉⣏⣉⣏⣋⣉⣉⣉⣉⣏⣉⣹⣿⣿⣉⣉⣏⣉⣉⣍⣉⣉⣏⣹⣙⣉⣏⣏⣉⣉⣉⣉⣹⣿⣿⣿⣉⣉⣉⣩⣉⣋⣹⣋⢏⣉⣉⣉⣉⣉⣉⣽⣉⣏⣹⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠆⠴⠄⠢⠤⠬⡤⡧⠄⠧⠬⠲⡶⠤⠶⢤⠴⢴⣿⣿⣿⠴⠧⠶⠼⠄⠦⠼⢤⠤⡶⠤⠳⠴⠧⠤⠸⠿⠿⠿⢿⣿⡧⠴⠴⠴⡆⡄⢴⠤⠴⠤⡧⠶⡤⠤⠧⠴⠠⢼⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣑⣛⢚⣟⣛⣚⣛⣑⣛⣙⣛⢚⣚⣗⣙⣿⣾⣿⣿⣿⣿⣘⣃⣛⣓⣛⢛⣚⣚⣆⣛⣿⣃⣛⣚⣛⣓⣻⣿⣿⣾⣿⣟⣛⣋⣚⣳⣛⣛⣳⣙⣒⣓⣳⣑⣿⣷⣿⣶⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣥⣤⣥⣤⣭⣵⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠤⡤⠤⠥⠬⡬⠦⠬⢤⠧⡤⠥⠥⣼⣥⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⣿⡿⠿⣿⡿⣿⣿⣿⡿⢿⣿⡿⢿⡿⣿⣿⣿⣿⣿⣿⣿⠿⣿⡿⣿⡿⢿⡿⣿⠿⣿⡿⣿⣿⣿⣿⡿⢿⣿⡿⣿⣿⡷⣶⡶⡶⡶⢶⡷⡷⣶⠶⠶⣶⣶⣶⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠓⠒⠒⠒⠖⠒⠒⠒⢲⠒⠐⠒⣲⣶⣾⣿⣿⣿⣿⣿⠒⠒⠓⠖⠒⠒⠒⠓⠓⢒⠓⢲⣦⣶⣶⣶⣶⣶⣶⣿⣿⡗⠓⠓⠒⢲⠒⡖⠒⠞⠚⠒⠒⠓⠒⠂⢒⠒⠶⠒⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⠬⠽⠴⠗⠬⠕⠯⠭⠤⠮⠬⠬⠽⢬⠭⠩⠨⣿⣿⣿⠭⠥⠭⠭⠬⠤⠈⠅⠯⠭⠧⠮⠬⠽⠬⠽⠿⠿⣿⣿⣿⡯⠬⠭⠧⠭⢭⠭⠥⠭⡯⠭⠭⢯⢭⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⢒⣒⣂⠃⣒⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣶⣷⣶⣿⣿⣿⣐⠚⣂⠒⡂⠚⡖⢲⣘⡐⣒⣲⣶⣶⣶⣶⣷⣶⣿⣿⣿⣷⣶⣷⣶⣶⣾⣶⣶⣶⣷⣶⣶⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠙⠋⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⡛⠋⢻⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⠛⡟⠛⡛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢛⠛⢻⠛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⡛⠛⠛⠛⠛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠻⠛⠛⠟⠛⠟⠛⠛⠛⠛⠛⠛⠛⠛⣿⣿⣿⣿⣿⠛⠛⡟⠛⠛⠛⠛⡟⠟⠛⢻⠛⠻⠛⠻⠛⡟⠛⠻⣿⣿⡟⠟⢛⠛⠻⠻⠛⠛⠟⠻⠛⢻⠛⠻⠛⢻⠛⠛⢻⠟⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⢉⡉⢉⣉⠈⠉⠉⣉⠉⠉⠉⠉⠉⠩⣉⣉⢉⣍⣉⣿⣿⢉⢉⣉⠉⠁⠉⡉⣉⡉⠉⠉⣉⠉⣉⡏⠍⡽⠿⠿⢿⣿⣏⣉⡉⠹⣉⣉⣹⡈⠉⢹⠩⣹⡉⠉⠩⢉⠽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠲⣖⠒⢲⠒⠒⠒⠒⠲⡖⢒⣲⠒⠒⢲⠒⠒⠛⠛⣿⣿⠐⠒⠒⠒⠒⡔⠓⠘⠒⠲⠒⠒⠒⠒⠒⠒⠓⡒⠒⢺⣿⣇⠒⠒⠒⠒⠒⠒⠒⠒⠚⠒⠒⡖⠒⠒⠒⠒⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠬⠌⠭⠨⢤⠤⠽⠭⠬⠥⠥⠭⠦⠭⠬⠭⠬⠿⣿⣿⣿⠬⠽⠬⠭⠥⠭⠭⠤⠭⠧⠭⢥⠭⠭⠯⣤⣬⣽⣿⣿⣿⡯⠬⠩⠭⠥⡬⢽⠭⠭⠬⠭⢥⠭⡭⠬⠥⠽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣀⣒⣒⣒⣘⣒⣒⣖⣒⣂⣲⣄⣒⣒⣂⣀⣒⣶⣿⣿⣿⣐⣐⣒⣂⣀⣈⣰⢠⣊⣀⣀⣈⣀⣀⣲⣙⡯⣿⣿⣿⣿⣗⣒⣒⢒⣒⣓⣘⣳⣒⣒⣂⣺⣒⣇⣂⣒⣐⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠤⡤⠤⠧⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⡤⠤⢽⣿⣿⠤⠤⡧⢤⠼⠤⠤⠤⠤⢤⠤⢼⡤⠤⠤⠤⠼⠤⠤⢼⣿⡧⠥⠥⢤⠄⠤⠤⠧⠤⠦⠤⠤⠤⠤⠬⠧⠤⠭⢦⣬⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣐⣆⡈⣁⣀⣐⣡⣀⣀⣸⣀⣀⣃⢈⣈⣶⣷⣶⣾⣿⣿⣀⣀⣇⣈⣈⣀⣀⣀⣀⣀⣀⣀⣱⣶⣶⣶⣶⣶⣶⣾⣿⡇⣈⡀⣉⣀⣐⣘⣀⣀⣁⣀⣀⣆⣈⣰⣀⣈⣀⣈⣻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠀⠂⠀⠠⣤⣤⣤⣤⣤⣤⣤⣼⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠟⠻⠟⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡟⠟⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠻⠻⠻⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⡿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⡿⢿⠿⠿⠿⠿⠿⠿⡿⠿⠿⢿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠓⠂⠒⠒⡖⠒⠐⠒⠂⠒⠒⢒⢒⡒⢲⣶⣾⣿⣿⣿⠒⠒⠒⠒⡒⠐⠒⢒⠒⠓⠂⠛⢻⠛⠛⠛⠛⠛⢻⣿⣿⡟⠒⠒⠒⠓⢚⡒⠒⠒⠒⠚⡒⠓⠒⡒⠚⠒⢒⡞⠛⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣬⣭⣩⣩⣬⣉⣬⣭⣌⣍⣉⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣥⣥⣡⣩⣍⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣬⣭⣭⣭⣹⣡⣉⣩⣉⣄⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⠹⢉⣉⡉⠉⠉⠍⢉⣉⠉⢉⣉⣉⠹⢉⠹⣿⣿⣿⣿⣿⡉⡩⡉⣉⣉⣉⡉⣉⢉⢉⣉⠉⢉⣩⡉⢉⣉⠉⢉⣿⣿⣟⢋⠉⢉⠉⡉⣉⡉⢉⠹⢉⡉⣉⣏⣉⢉⣉⣉⣹⡿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠂⠒⠒⠒⠒⠒⡖⠒⠐⠚⠒⠒⠒⣾⣶⣾⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣾⣦⣷⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⡗⠒⠒⢲⠒⡖⠂⠒⠒⠒⠒⠒⠒⢾⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⢛⠛⠛⠛⠛⠛⠛⠛⢻⠛⠛⠛⠛⠛⠟⠛⠛⠛⢻⣿⣿⠛⢻⠛⠛⠛⠛⠛⠛⠛⢻⠛⠛⠟⠛⠛⡟⠟⠛⢻⣿⣿⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⡟⡟⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠅⡭⠤⠬⠹⠭⠥⡭⠍⡬⠍⢭⠥⠭⠌⠽⣿⣿⣿⣿⣿⠩⠭⠭⠉⢬⠉⠯⢭⠹⠭⠯⠥⢬⠭⠧⠭⢿⣿⣿⣿⣿⡏⠭⡭⠨⢭⢭⠭⡡⠹⠍⠭⡥⠭⠭⠭⡭⡭⠬⣍⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⡒⢒⡒⢒⡒⡖⢒⢃⠒⢒⢒⣲⣒⢒⠐⡲⣾⣿⣿⣿⣿⡐⣀⠒⠖⡚⡒⣒⢺⢐⢲⣒⠒⠒⣺⢂⢒⠚⠛⢛⢻⣿⣇⣒⢒⠒⠒⣚⢒⡒⣒⠒⠒⠐⢒⠐⣒⠒⠒⡂⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⢭⠤⢤⠥⠥⠥⠤⠬⠨⢥⠥⢤⠤⠤⠤⠨⠥⢿⣿⣿⠤⠧⠭⠤⢤⠡⠥⢤⠧⠤⠬⠥⠥⠤⠤⠤⠼⢿⣿⣿⣿⡯⠥⠬⠤⠤⠤⢤⠥⡥⠬⡬⠥⠤⠬⠥⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣀⣊⣒⡚⣖⣒⣒⣒⣒⣂⣘⣀⣚⣐⣐⣂⣲⣶⣾⣿⣿⣒⢒⣐⣲⣘⣀⣐⢺⣘⣒⣒⣲⣒⣐⣒⣂⣘⢚⣛⣻⣿⣗⣐⢒⣒⣐⣒⣆⣖⣃⣒⣓⣒⣒⣐⣒⣒⣂⣊⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠄⠤⠜⠠⠤⠤⠄⠤⠤⠤⢤⠄⠧⠤⠤⠄⠤⠿⢿⣿⣿⠤⠄⠤⠤⠤⠤⠠⠤⠼⠬⠀⠤⠤⠤⠄⠤⢤⠄⠻⢿⣿⡧⠤⢤⠧⠤⠠⠤⠄⠤⠇⠼⠠⡤⠤⠤⡄⠠⠤⣬⣤⣼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⡉⣉⡉⣉⣋⣉⢉⣉⡁⣉⢉⣉⠉⢉⣏⢉⢉⣹⣿⣿⣿⣉⡉⣈⣉⡉⠩⣉⢀⢩⣉⣉⢹⡘⢉⣉⣉⣉⣏⣉⣿⣿⡏⠉⠉⣉⣉⣉⣉⡉⣹⡉⣉⡉⣉⣉⣉⣉⡹⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠚⠒⠒⢲⠒⠒⠒⠐⠚⠒⢲⠒⠒⠒⠲⠒⢻⣿⣿⣿⠐⠒⠲⠒⠒⠒⠒⡖⡖⠒⠖⠒⠚⠒⠚⢶⣶⣶⣶⣿⣿⡗⠒⠒⠒⠗⠒⠆⠒⠒⠗⠒⠓⠒⠒⠒⠓⠖⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⠉⠉⠉⡩⠹⠩⡉⠈⠽⠉⠉⡉⠉⢉⠉⠉⠉⣉⣿⣿⣿⣉⣉⣉⣉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠉⢉⣩⠉⠉⡉⡉⢏⠉⡉⠉⠉⠉⡉⠉⢉⣹⣉⣍⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⠒⠒⠒⠓⠒⠒⢗⠒⠐⠒⠒⠓⠒⠚⠲⠒⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣾⣶⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣭⣥⣬⣥⣤⣼⣤⣤⣤⣤⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠨⠬⡭⠭⠭⠤⠭⢭⠭⠥⠭⠭⠽⠭⠭⠬⢩⠽⠿⣿⣿⠠⠨⠮⠥⠩⠭⠭⠭⡬⠩⡥⠹⠿⠿⠿⢿⢿⠿⠿⣿⣿⡧⠬⡬⡭⠩⠭⡥⠭⠭⠽⠭⠥⠭⠯⠍⠭⠬⠬⢭⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣒⣒⣒⣀⣒⣒⣒⣚⣂⣒⣒⣐⣒⣐⣒⢒⣐⣶⣶⣿⣿⢒⣒⣒⣒⣐⢒⣖⣂⣲⣒⣇⣒⢒⣒⣒⣚⣒⣒⣶⣿⣿⣗⡒⣂⣓⣐⣒⣒⣆⣒⣂⣒⡖⣂⣒⣒⣒⣒⣒⣚⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⢬⠤⠤⠤⠤⠤⠤⠤⠤⢠⠤⠤⠤⠤⠤⠤⣤⣿⣿⣿⣤⣼⣤⣤⣤⣤⣬⣤⣬⣤⣤⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⡧⠤⢤⠧⠤⠤⢤⣤⣬⣤⣤⣤⣤⣼⣤⣤⣠⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣾⣾⣶⣶⣶⣶⣶⣶⣾⣶⣶⣶⣾⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣾⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⢛⡟⠛⣛⢿⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣰⣾⡿⠀⡶⠢⠄⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣽⣭⣤⣤⣬⣬⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⠉⡟⡛⢛⠙⢻⢙⠏⠛⠋⡋⣿⠩⠍⠭⡻⠹⣿⣿⣿⢋⡙⠋⢉⠹⠛⠉⠟⠏⣿⣿⠹⡻⠛⢻⢛⠛⠿⠻⢹⡏⠉⡏⠉⠋⡉⢿⣿⣿⣿⡟⡻⢻⠛⡛⢻⠛⠏⡿⡛⡋⢉⠟⠋⠟⠻⢹⢏⣍⡏⠭⠩⢽⣿⣿⣿
⣿⣧⣶⣤⣧⣼⣤⣴⣤⣦⣬⣤⣥⣿⣬⣥⣿⣷⣦⣿⣿⣿⣦⣴⣼⣼⣴⣤⣤⣤⣤⣿⣤⣦⣥⣦⣼⣼⣼⣤⣤⣼⣧⣤⣧⣿⣦⣤⣿⣿⣿⣤⣧⣵⣤⣤⣧⣼⣤⣤⣷⣥⣧⣼⣧⣤⣦⣼⣼⣧⣥⣧⣭⣬⣵⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⡿⢿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⢿⢿⣿⣿⣿⣿⣿⠿⣿⣿⠿⣿⣿⣿⡿⣿⣿⣿⢿⣿⣿⢿⣿⣿⣿⣿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠰⠆⡉⡈⡋⠤⠅⠉⠀⠉⠈⢠⢙⢨⠈⣿⠋⡌⠃⢸⣧⢠⢨⠈⠁⣈⣿⡏⠀⢹⢡⠀⠁⡌⡄⡇⡇⢡⢹⠸⠀⢹⢠⠀⡌⡀⠁⢸⢸⠘⢰⢁⢙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡶⢶⣷⣶⣿⣶⣷⣶⣶⣶⣾⡶⡾⣾⣶⣿⣷⠶⣷⡾⣿⡶⣾⣶⠷⣶⢿⣶⣿⣶⣶⣶⣶⢷⣷⣷⡷⣾⡾⣾⡶⢾⣶⢶⣷⣶⣾⣶⣾⣷⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢰⡦⠏⣭⠉⢹⢹⢉⠉⠋⡍⡇⡇⣿⡏⡍⠃⢠⣿⠔⣸⢔⠸⣿⠀⠁⠀⠍⠉⠉⡝⣩⡁⢨⢹⣿⠔⣸⢰⢘⡴⢠⣥⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣴⣷⣴⣾⣴⣼⣼⣦⣷⣴⣧⣧⣿⣷⣴⣶⣼⣿⣤⣼⣦⣾⣿⣼⣴⣶⣦⣦⣶⣷⣦⣶⣾⣼⣿⣤⣼⣦⣾⣤⣴⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⢻⢛⠛⠛⡛⡟⡻⢛⠻⠻⢛⠐⠛⡛⡟⡛⢻⣟⠛⠛⢛⢻⣿⡛⠻⠛⠛⡛⡟⠛⡟⡛⠻⢛⢸⢛⠛⡛⠟⠛⡟⡛⡏⢸⣟⢘⢛⡛⣿⡃⡃⢘⠻⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣼⢨⣤⠀⣥⣧⣷⣬⣴⣧⣼⣤⣤⣧⡇⠁⣸⣧⣤⣤⣼⣼⣿⣤⣤⣤⣤⣧⣧⣤⣧⣧⣴⣬⣼⣼⣤⣧⣦⣤⣧⣧⣧⣼⣿⣬⣤⣥⣿⣧⣥⣼⣴⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠩⠍⡟⡿⠋⠹⠛⠿⠛⢻⣿⠟⠻⠋⣹⡏⠭⢹⠛⡟⠛⠿⠛⠿⠛⠿⠛⢹⢻⠛⠛⠻⠛⢿⡿⠛⢻⠉⣿⠋⡋⠛⠿⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣄⣣⣁⣠⣠⣀⣨⣀⣸⣿⣌⣡⣄⣿⣇⣶⣿⣸⣆⣁⣤⣉⣥⣀⣤⣈⣸⣈⣀⣀⣧⣀⣼⣧⣈⣰⣸⣿⣇⣁⣇⣠⣀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢉⡙⣿⠿⣿⠿⢿⠿⡿⠏⡿⠿⣿⣿⠿⠿⠋⣿⡟⠙⡿⠿⢿⠿⠿⡿⠿⡿⠿⡏⣿⣿⢋⠛⡙⢿⠏⢻⡟⡋⣉⢻⣿⢋⢻⡟⠛⠛⠟⢻⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠐⢂⣅⠒⣈⢀⢸⢸⡀⠃⣇⢀⣹⣇⠚⣸⢸⣿⢡⣥⠁⠘⣠⢐⢂⣄⢁⡃⡀⡇⣿⡇⣾⡘⢋⢋⣬⠘⣰⠁⢋⣸⣿⠑⡘⣼⠋⢸⡇⣸⢁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⣾⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⢿⠿⠿⠿⢿⠿⠿⠿⠿⠿⣿⠿⠿⠿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶⣶⣷⣿⣶⣶⣶⣷⣶⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⠤⠬⡥⢬⡥⠼⠬⡥⠧⠤⣬⢥⢤⠭⠄⡭⢦⠤⣿⣿⣿⠤⠬⠭⡭⢤⠭⡵⠤⠥⠧⠥⠴⡤⠭⠥⣭⣤⣥⣿⣿⣿⣯⠬⠥⠤⢤⢭⠧⠭⢥⠬⣤⢥⡽⠿⡿⠿⠿⡿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⢳⠒⡓⢒⠆⠓⠓⣖⠒⠒⡞⠒⣒⡒⠒⠒⣺⣿⣿⠒⠒⢚⠒⡚⡖⡗⠒⠖⢒⢲⠒⠓⠒⠓⡟⢻⠛⠛⣿⣿⡷⠚⠒⠒⡒⠖⠖⢳⠒⠒⣖⡒⠓⢒⠓⠒⡒⠳⡒⢶⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣏⣉⡋⢉⣏⣉⣽⢉⡏⣉⣉⣉⣉⣉⣿⣿⣿⣿⣉⣋⣉⣹⣉⡯⣉⣉⣉⣉⣩⡹⣉⣏⣍⣿⣿⣿⣿⣿⣿⣿⣍⣉⣹⣉⣉⣹⣉⣹⣉⣉⣉⣏⣉⣍⣏⢹⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣤⣦⣶⣴⣦⣷⣭⣴⣵⣥⣴⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣴⣴⣴⣴⣴⣷⣤⣴⣤⣼⣮⣥⣮⣯⣬⣥⣼⣿⣿⣿⣷⣴⣤⣦⣴⣦⣼⣴⣼⣦⣴⣦⣤⣧⣮⣮⣮⣧⣬⣥⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⠠⡒⠀⠀⢔⠬⠀⢤⣤⣤⣤⣴⣤⣤⣼⣿⣿⣿⣿⣿⠂⠄⠀⢠⠀⠰⠀⠀⠢⠀⢀⡀⠢⢠⣤⣤⣤⣥⣤⣿⣿⡧⡅⠇⠄⠤⠄⠠⠅⠄⠤⡄⠠⠠⡀⠂⠀⠄⠄⣧⣦⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣁⣉⣈⣭⣁⣉⣉⣈⣉⣩⣍⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣉⣁⣀⣠⣉⣊⣁⣈⣙⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣈⣉⣇⣉⣩⣌⣭⣑⣿⣷⣷⣿⣾⣷⣷⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⣉⣉⣉⣉⣋⣏⣉⣋⣉⣉⣉⣉⣉⣙⣩⣙⣉⣙⣿⣿⣿⣉⣙⣉⢹⣉⢉⣉⣟⣉⣉⣏⣉⣙⣉⣉⣉⣉⣉⣉⣿⣿⣏⣉⣉⣏⣉⣙⣉⣉⣉⣏⣋⣉⣏⣉⣋⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠄⠠⢠⠀⡄⠠⠀⢸⠤⣤⣤⣤⣦⣤⣴⣤⣼⣿⣿⣿⣿⠠⠤⠆⠀⠀⡄⠇⠠⠧⠤⢠⣦⣤⣤⣦⣤⣤⣼⣤⣼⣿⡧⠄⠂⠀⠀⠘⠠⢣⣤⣤⣤⣤⣦⣤⣴⣤⣦⣤⣦⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠟⠻⠻⠿⡿⠻⡿⠿⢟⠻⠿⠿⠻⠿⠿⠿⡿⠟⣿⣿⠚⠿⠳⢿⠿⠿⠟⡿⠟⠻⡿⠿⠻⠿⡿⠿⠟⠿⠿⣻⣿⡷⠿⠻⡾⠷⠟⠿⡿⠿⠿⠿⠟⠿⠻⠿⠿⠿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣉⣉⣉⣉⢹⣉⡉⣉⢙⣋⣉⡏⠉⠋⣃⣈⣉⢹⣿⣿⣿⣉⣹⣉⣈⡉⣈⢯⣉⣉⣉⣉⣹⣩⡉⢹⣉⢉⡉⣉⣹⣿⡏⡉⣉⣉⣉⣉⣉⣉⡉⣉⣉⣉⣉⣏⡸⣉⡉⣉⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠂⠒⠓⠒⡖⠒⠓⠛⠒⡖⠒⠓⠒⢲⠒⢓⠒⠲⣿⣿⣿⠒⡖⠖⠞⠒⠒⠒⠒⠒⠗⡆⠒⠒⠒⠒⠐⠒⢲⣶⣶⣿⡗⠒⠒⠒⠲⠐⠒⠒⠒⠒⠐⠚⠲⠲⡖⢲⠓⢺⠛⠻⢻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⠭⣭⣭⣥⣍⣍⣩⣭⣇⣭⣭⣭⣬⣥⣡⣭⣭⣿⣿⣿⢨⠼⢭⠍⢇⡀⠭⠭⣭⣯⣭⣍⣯⣍⣧⣭⣭⣭⣽⣿⣿⡯⡽⡭⠌⠍⣡⠭⠭⢍⣭⣽⣍⣭⣍⣭⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣶⠶⠾⢿⣿⡿⢿⣿⣿⢿⣿⠿⡿⣿⡿⣿⡿⠿⠿⣿⣿⠾⣶⢶⣶⣶⡶⡶⣶⡿⢿⡿⣿⣿⡿⣿⣿⠿⣿⢿⣿⣿⣿⣾⢷⣶⣶⠾⢶⠶⣾⣿⢿⡿⡿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⠒⠒⠒⠒⠒⡗⠒⣖⠒⠛⠚⠖⠒⢒⠒⠒⠓⣒⣶⣿⣿⠒⠒⠒⠘⡖⠐⠒⠓⠒⢲⠓⠒⢲⠒⠒⠒⢲⢚⣶⣾⣿⡗⢒⠒⠓⠒⢒⠒⠒⠒⠒⠒⢒⠂⡖⢲⡒⠓⠚⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠭⠩⠭⠥⠭⠍⠩⠭⠽⠬⢭⡭⠤⡭⠬⠭⠿⠿⢿⣿⣿⢭⠭⠭⢽⠭⠍⠭⠥⠌⡥⠬⠧⡭⠭⠬⠯⠼⠿⣿⣿⣿⡯⠭⠤⠬⢥⠽⢧⠥⠬⠭⠥⢭⠥⠤⠤⠯⠭⢬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣂⣒⣒⣒⣒⣒⣒⣂⣒⣒⣚⣐⣒⣓⣒⣆⣒⣐⣻⣿⣿⣐⣀⣰⣚⣂⣲⣀⣒⣲⣇⣲⢒⣒⡒⣒⣂⣆⢖⣻⣿⣿⣗⣒⣂⣒⣒⣐⣚⣂⣒⣐⣂⡒⣒⣀⡒⣒⣒⡺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⠸⠤⠼⠅⠄⠤⠤⠤⠤⣤⣤⣤⣠⣤⣼⣿⣿⣿⣿⣿⠀⠼⠤⠤⠤⠀⠤⠤⠸⡠⠄⠥⠤⠤⢤⣤⣧⣤⣿⣿⣿⡧⠠⡤⡀⠤⠤⠤⠄⠤⡤⠥⠤⡤⠥⠧⢦⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⣿⣷⣿⣷⣿⣾⣷⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣾⣷⣾⣿⣿⣶⣾⣾⣶⣿⣷⣷⣿⣿⣿⣿⣿⣿⣿⣿⣟⣓⣁⣁⣛⣹⣿⣿⣾⣷⣾⣿⣷⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣹⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣉⣉⣉⣉⣉⣉⣉⣹⣙⣹⣉⣹⣉⣉⣋⣹⣿⣿⣿⣿⣿⣏⣉⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣛⣙⣋⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣋⣋⣻⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣙⣙⣙⡟⣛⣛⣙⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⡟⠛⢻⠛⠛⠛⢛⠛⠛⠛⠛⠛⠛⠛⠛⣿⣿⣿⣿⣿⡛⠛⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⢻⢛⣿⣿⣿⣿⣿⡟⠟⡟⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠥⠭⠭⠭⠬⢭⠭⢭⠧⠭⠬⠭⠍⠭⠭⠯⠭⠬⢬⣿⣿⠤⠭⠭⠭⡭⢭⠼⠬⠥⠬⠭⠭⢯⠬⠭⠩⢭⣫⣭⣿⣿⡏⠭⠭⠬⠭⠭⠥⠭⡥⠭⡭⡭⠭⠧⠽⠭⠭⢭⣝⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣐⣐⢒⣒⣒⣚⢒⣾⣶⣶⣾⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣀⣒⣒⣒⣓⣺⣐⣐⣒⣒⢲⡒⢒⣓⣒⣲⣾⣿⣿⣿⣿⣗⣒⣚⣒⣒⣲⣒⣖⣓⣒⣓⢷⣒⣒⢒⣒⣒⣚⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⡛⡋⠛⠛⡛⡛⠛⠛⢻⡛⠋⠛⡟⠙⡟⡛⢻⣿⣿⣿⣿⠛⢛⢛⣟⠛⡛⢻⠋⠛⠛⢛⠛⠛⠛⢟⠋⠛⣻⣿⣿⣿⣟⠛⣟⢛⢛⠛⠛⠛⠙⡟⠉⠛⡟⠛⢛⠛⠛⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣠⣤⣠⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣬⣤⣤⣧⣤⣤⣤⣧⣥⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠬⡤⠤⠤⠤⠼⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⠮⠤⠤⠤⠧⠬⠽⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⠤⠤⠬⠬⠤⠤⠤⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣂⣓⣀⣂⣒⣄⣒⣐⣒⣂⣒⡒⣶⣶⣶⣶⣶⣾⣿⣿⣿⣂⣂⣂⣚⣒⣐⣒⣒⣒⣶⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⣓⣒⣒⣐⣐⣒⣒⣒⣲⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⣙⣉⣛⣩⣛⣛⣛⣏⣛⣛⣟⣛⣋⣋⣋⣛⣻⣋⣻⣿⣿⢉⢩⣙⣻⣙⣛⣋⣛⡛⣛⣙⣋⣙⣟⣋⣋⣻⣛⣋⣿⣿⣟⡩⣿⣻⣋⣛⣋⣛⡛⣛⣻⣋⣛⣛⣻⣛⣋⣛⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⠠⢤⠀⠸⠡⠀⠠⠤⡄⠄⠇⠤⠄⠤⢿⠻⠿⠿⣿⣿⠀⠠⡀⠤⠄⠠⠧⠤⠄⠥⠤⠤⠇⠠⠤⡜⠤⠼⢻⣿⣿⡇⠤⠼⠤⡄⡤⠤⡀⠁⠤⠼⠤⠄⠤⠤⠡⠼⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⢉⣉⣏⣀⣻⢊⣙⣑⡉⡹⣉⡃⣀⣋⣉⣍⣈⡉⣻⣿⣿⣈⣉⣙⣉⣉⣸⡉⣃⣙⣈⣈⣹⣉⣃⢑⣃⣏⣉⣉⣹⣿⣏⣉⣉⢉⣁⣙⣉⢑⢁⣊⣋⣉⣈⡑⣸⢁⣱⣙⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⢠⠢⠆⠀⠄⠀⠢⠦⠀⠄⠠⠠⣷⣦⣴⣧⣶⣤⣤⣿⣿⠀⠀⠺⢲⣤⣴⣼⣤⣧⣧⣤⣴⣴⣧⣤⣴⣴⣴⣿⣿⣿⣷⣴⣤⣤⣼⣤⣦⣤⣤⣤⣬⣦⣤⣦⣴⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠻⠛⠻⠻⠻⡿⠗⠿⠛⠿⢿⠿⠟⠿⠿⠻⠿⡟⢿⣿⣿⠛⢛⠛⠿⠿⡿⠿⠻⠿⠿⠿⠟⠿⢿⠿⢿⣿⣿⣿⣿⣿⡿⢛⡟⡛⠿⢿⠿⠻⠿⠟⠟⠿⢻⠿⠿⠿⠿⠟⠟⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⣉⣉⣉⣉⣉⣉⡉⣉⣉⣋⣉⣉⣉⣉⣉⣉⢁⣉⣹⣿⣿⢈⣈⢉⣉⣉⣏⣉⠁⣉⣉⣉⠉⢁⣙⣉⣉⣉⣉⣹⣉⣿⣏⣁⣉⣏⣉⣉⢈⣙⣉⣉⣉⣏⣙⣉⣉⣈⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⠒⠲⠗⠒⠒⠒⠒⠊⠓⠒⠖⠒⠲⠒⠖⣺⣿⣿⠒⠚⠒⠒⠒⠒⠖⡖⠲⠒⠒⠒⠒⠎⠒⠐⠒⠈⠛⢻⣿⡗⠒⠖⠐⠒⠒⠒⠚⠒⠒⠒⠚⠒⠒⡖⠒⠲⠑⢒⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⢭⠩⠅⣉⠍⠩⠍⢭⠧⠭⡍⠩⡩⠭⠩⠉⡹⠿⣿⣿⣿⠭⠉⠻⡉⢩⡭⠉⠩⡉⠽⡩⠏⠌⣭⣩⣄⣹⣿⣿⣿⣿⣯⠭⠉⠨⢙⢭⠍⠏⢩⠩⠭⠭⠍⠭⡭⢍⠭⡇⢯⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⠒⡲⣶⣦⣶⣷⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣶⣶⣶⣷⣼⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣧⣶⣶⣶⣶⣶⣶⣶⣾⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠛⡛⠛⠛⠛⠛⠛⡟⢻⢛⠛⠛⠛⠛⣿⣿⣿⣿⣿⠛⢻⢛⢻⢛⠛⢻⠛⠛⢻⠛⠛⠛⠛⢻⠛⠛⠛⢻⣿⣿⡟⠛⡿⢻⠛⠛⠛⠛⢻⠛⠛⠛⠛⠛⠛⠛⢛⢛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⠭⠭⠭⠥⠭⢭⠬⠬⠭⠭⠭⠬⢥⠯⠥⠭⢭⣿⣿⣿⠭⠥⠯⠥⠼⠬⠭⠍⠭⡭⠭⠥⠯⠦⠭⢬⢦⠥⢽⣿⣿⡯⠩⠭⠬⠭⠭⠻⠭⡭⠯⠭⠭⠭⠭⠥⢯⢮⣥⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣒⣖⣒⣒⣒⣲⣒⣖⣒⣂⡐⣒⣂⣚⣒⣐⣒⣚⣛⣿⣿⢒⣒⣒⣒⣺⡒⢒⣒⣐⣓⢒⢓⣓⣒⢒⣚⣎⣒⣚⣻⣿⣗⣒⣒⣒⣒⣒⡒⣒⣓⣑⣲⣒⣚⣒⣒⢚⣚⣙⢛⣻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠤⠠⠤⠄⠧⠤⠥⢤⠇⠼⠤⠽⠄⠤⠤⢤⠤⠼⣿⣿⣿⣤⣤⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣵⣿⣿⡯⠤⠸⠤⠤⠤⠤⠤⢤⣤⣼⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣟⣉⣋⣘⣼⣾⣶⣾⣿⣿⣶⣿⣷⣿⣾⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣶⣿⣾⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣋⣙⣋⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣏⣋⣻⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣙⣙⣙⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⣻⢛⠛⢛⠛⠛⡟⠛⠛⢛⠻⣟⠛⢻⠛⠛⢿⣿⣿⣛⠛⡟⢛⠛⠛⣻⢛⠛⡛⢛⠛⡟⠛⣟⢛⠛⢛⢻⣿⣿⡟⠟⡟⡛⠛⠛⢻⠛⠛⠛⢛⡛⡛⡛⡛⢛⡛⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣥⣬⣥⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣬⣥⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣽⣴⣮⣭⣼⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⢿⠿⠿⠿⢿⠿⠿⠿⠿⠿⣿⠿⠿⠿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶⣶⣷⣿⣶⣾⣶⣷⣶⣶⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣷⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠌⢼⠤⢼⠤⠤⠠⠤⠄⠤⠨⠴⠤⠤⠤⠠⣤⣄⣿⣿⠠⠼⠤⠼⠥⢤⠤⠣⠦⠠⠌⠤⠤⠤⠤⠄⠭⠤⠼⢿⣿⡧⠤⠯⠼⠤⠼⠤⠧⠬⠤⠤⠅⠨⠠⠤⠤⠤⠜⢼⣤⣼⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣋⣋⢙⣙⣑⣉⣉⣓⣉⣉⣿⣿⣿⣿⣷⣶⣿⣿⣿⣿⣿⣙⣙⣙⣈⡁⣎⣙⣋⣉⣋⣋⣓⣞⣙⣿⣿⣿⣿⣿⣿⣿⣏⣉⣓⣉⣎⣹⣉⣉⣉⣏⣁⣉⣊⣋⣙⣛⣋⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣋⣙⣋⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣏⣋⣻⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣙⣙⣙⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠤⢤⠤⠅⠤⠤⠧⠤⠤⠬⠄⠤⠥⠼⢤⣼⣿⣿⣿⠤⠤⠤⠤⠤⠬⢤⠧⠤⠤⠠⠬⠤⠿⠿⠿⠿⢿⣿⣿⣿⡧⠤⠤⠭⠤⠤⡥⠬⠤⡧⠤⠠⠥⠼⠤⠤⠥⠤⠤⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⠒⠒⢲⠒⠒⠒⠚⢒⠒⠒⠒⣶⣶⣾⣿⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣗⡚⠒⠒⠒⠒⠓⠒⠒⣳⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠻⠛⠟⡟⠛⡛⠛⠛⠛⠛⠻⠛⠛⠟⠛⢛⠛⢿⣿⣿⣿⠛⠛⠛⠻⠟⢻⠛⠛⠛⠟⠻⠛⠛⢻⣿⣿⣿⣿⣿⣿⣿⡟⡛⠛⠛⡛⠟⠛⡟⠛⠛⠛⠛⠻⠛⠟⡟⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⠭⠭⠭⢭⠍⣍⡭⢭⢭⠩⡍⠭⢬⡭⢩⣌⣽⣿⣿⣿⠭⡉⡭⣭⡥⢩⣩⢭⡅⠭⣭⣭⠩⡭⢭⠩⡭⠭⣹⣿⣿⣯⡭⢉⠧⠭⠭⢍⠭⢭⠩⠍⢩⣄⣍⡭⣭⣥⠭⠩⢽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⡖⠒⠒⡂⠒⠒⠒⠒⠂⠒⡒⠚⡒⠒⣶⣿⣿⣿⣿⠒⠒⠒⢒⢳⠒⠒⠒⠒⢲⠒⠒⠒⠓⠚⠒⠒⢲⠚⣿⣿⡗⠒⢺⠒⢒⠒⠚⠒⠒⠒⠒⠒⢳⠒⠒⠒⠒⠒⣲⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⡭⠭⠭⠬⠥⠭⠭⠥⠬⢬⠭⠭⠼⠤⠥⠩⠭⢽⣿⣿⠭⡭⠭⠬⠭⠭⠭⠤⠧⠭⠭⡭⠭⠭⠬⠬⡭⠬⠽⢿⣿⡯⠭⠭⠭⠭⠬⠥⠭⠥⠬⠥⠭⠥⠩⠽⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣒⣒⣒⣂⣒⣀⣒⡒⣂⣒⣐⣒⣆⣒⣒⣒⣓⣐⣾⣿⣿⣀⣁⣒⣾⣶⣶⣶⣶⣶⣷⣶⣷⣶⣶⣶⣶⣿⣶⣶⣾⣿⣗⣐⣇⣊⣂⣐⣂⣃⣲⣠⣀⣒⣖⣒⣒⣂⣓⣒⣒⣺⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣬⣤⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠤⠥⠿⢿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠤⠦⠤⠼⠼⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠤⠬⠤⠧⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣷⢶⢶⣶⢶⣶⢾⡶⣶⣶⢶⣶⢿⡿⢿⣿⣿⡿⣿⣿⣿⣿⠶⢶⡶⣶⣶⢶⣶⣶⣶⣶⣾⣿⣿⣿⢿⣿⢿⣿⣿⡿⣿⡷⢷⣶⣶⣶⣶⣶⠶⣶⣶⣶⣶⣾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠖⢲⠒⠒⠒⠒⠒⠒⠒⢺⠒⠒⠒⠒⠚⠒⠒⣾⣿⣿⠚⠒⠒⠒⠒⠂⡖⢲⠒⠒⠂⠒⠒⠒⠒⠀⣖⠚⢲⣶⣿⡗⠒⠓⢺⠒⠒⡞⢒⠒⠚⠒⡒⠒⠒⠒⠒⠒⠒⠛⡟⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠥⠭⠬⠬⠽⢭⠥⡭⠭⠬⠍⠯⠽⢤⠥⠬⡍⠯⢥⣿⣿⠬⠭⠉⠭⠭⠬⠥⠭⠤⠭⠭⢭⠭⠭⠭⢽⠥⢬⠬⠽⣿⡯⠭⠭⠯⠭⠯⠭⠭⠤⠽⠬⢯⠬⢭⠥⠭⠥⠭⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣒⣐⣒⣆⣴⣐⣒⣰⣂⣰⣀⣀⣒⣚⣂⡒⣂⣀⣚⣿⣿⣰⣂⣂⣐⣼⣒⣒⣒⣆⣒⣒⣒⣒⣒⣒⣊⣒⣚⢲⣶⣿⣗⣒⣒⣒⣒⣂⣳⣒⣒⡒⣒⣚⣂⣒⣲⣐⣒⣒⣐⣲⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠠⠼⠤⠤⠠⠤⠤⡥⠡⠬⠤⠬⠤⠤⠤⠬⣤⣼⣿⣿⣿⠤⠼⠥⠤⠤⢠⠤⠤⢤⢤⠥⠬⠤⠤⠤⠤⠴⠬⢿⣿⣿⡯⠠⠤⠤⠤⠥⠤⠄⠬⠤⠠⠥⠤⠤⠄⠤⠤⠠⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣟⣙⣉⣉⣛⣋⣓⣉⣉⣙⣙⣋⣍⣈⣃⢉⣉⣻⣿⣿⣿⣿⣙⣉⣋⣙⣉⣙⣉⣋⣺⣿⣷⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣟⣋⣉⣙⣋⣟⣙⣻⣉⣈⣉⣉⣹⣉⣋⣉⣉⣋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠄⠰⠀⠠⠂⡷⠤⠠⠌⠀⠄⠤⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠄⢠⠀⠀⠺⠠⠤⠤⠤⢼⣤⣤⣤⣤⣦⣤⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠟⠻⠟⠛⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡟⠟⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠻⠻⠻⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣙⣛⣙⣉⣋⣛⣉⣏⣙⣙⣉⣙⣋⣻⣿⣿⣿⣿⣿⣿⣉⣉⣛⣉⣉⣋⣉⣛⣙⣋⣛⣛⡉⣙⣛⣉⣋⣙⢉⣿⣿⣏⣉⣋⣛⣉⡉⣋⣝⣙⣋⣏⣛⣙⡋⣛⣋⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠤⠬⠤⢤⠤⠤⠤⠤⠤⠤⠤⣤⣤⣤⣼⣿⣿⣿⣿⣤⣤⣤⣤⣤⣥⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠤⠤⠤⠤⠤⠼⠤⠤⢼⣤⣤⣤⣥⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠶⠶⢶⠶⢶⠶⡶⠶⠶⣶⢶⢶⠶⡿⢿⡿⣿⣿⣿⣿⣿⠿⠿⡿⣿⠿⠿⠿⡿⡿⡿⢿⠿⠿⡿⢿⠿⡿⣿⣿⣿⣿⡿⢶⣶⣶⢶⢶⡶⢶⣶⡾⣿⢿⣿⢿⠿⢿⠿⡿⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠚⠒⠒⢒⠒⠒⢒⡞⠒⠚⠒⢒⠒⣶⣿⣿⣿⣿⣿⠚⠒⠒⠐⠒⠒⠒⠓⠒⣒⠚⠒⠒⠒⠒⠒⠓⠒⣻⣿⣿⡗⢲⠒⠒⠒⠒⡒⠒⠒⢓⠒⢲⠒⠒⠒⠒⠒⠓⠒⢲⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠭⡬⠭⠭⠭⠬⠤⠩⠽⠤⠭⠭⠭⠤⠥⠭⠍⠭⢽⣿⣿⠬⠭⠭⠭⢭⠽⠥⠭⠭⠬⠭⠯⠭⡭⠬⢥⣿⣿⣿⣿⣿⡏⠭⠭⠥⠭⠯⠭⠤⠭⠭⠭⢭⠭⡭⠥⠭⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣂⣓⣐⣘⣒⣖⣒⣐⣒⣂⣒⠒⣘⣰⣒⣂⣒⣒⣾⣿⣿⣒⣒⣐⣒⣂⣓⣒⣒⣒⣒⣒⣺⣂⣑⣶⣾⣿⣿⣿⣿⣿⡗⣒⣂⣂⣒⣖⣓⣒⣒⣂⣒⣒⣂⣓⣒⣐⣒⣊⣚⣙⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⣡⠢⠤⠤⠤⠤⡤⠤⠤⠥⢤⣤⣬⣥⣼⣤⣼⣿⣿⣿⣤⣤⣬⣥⣤⣤⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣧⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠿⠾⠷⠷⣶⣶⣶⣷⣶⣷⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣒⡒⠐⢓⣛⡛⡛⡛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠐⡓⡒⡘⣚⡋⢛⢛⡛⣛⢻⢛⢛⢋⢛⣛⠋⣿⣿⣿⣿⣗⢐⢒⠐⡗⣛⣛⢛⠛⢛⡟⢛⢙⡛⢛⡛⡙⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣬⣭⣩⣭⣩⣬⣭⣥⣭⣭⣭⣉⣭⣿⣿⣿⣿⣿⣿⣿⣿⣩⣭⣥⣭⣭⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣭⣭⣥⣭⣭⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⡉⢉⡽⣉⠉⣩⢉⢉⢏⠉⢉⠩⠙⣯⠉⠹⠉⢉⢽⣿⣿⢯⢉⠏⠩⠉⠉⡽⠉⡉⢉⡍⠉⣯⡉⡉⢉⣹⣿⣿⣿⣿⡏⢋⢏⢍⠉⠉⠹⢉⠉⡉⠩⡏⠍⡍⡍⡩⣍⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⠒⢲⡓⠚⠒⠒⠒⠒⠒⠒⠒⠒⡞⠒⠒⣾⣿⣿⠚⠒⠒⠒⠒⠒⡗⠒⠓⢰⠒⠒⠓⡒⠒⡞⣛⠛⢛⢻⣿⡗⢚⠚⠒⠒⠒⠒⠚⠒⢲⠂⡒⢂⠒⠓⡖⠚⠛⢛⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠭⠥⠭⡽⠬⠧⢭⠭⠭⠬⠥⢭⠬⠭⡩⢬⠿⣿⣿⣿⣿⠬⠽⠬⠭⢥⠭⠭⡬⢯⠤⠥⠧⢭⡭⡤⠬⠯⢭⠭⣿⣿⡯⠬⠭⠭⠭⠽⠭⠭⠯⠭⡩⢥⠬⠥⠬⠥⠤⣭⢭⣥⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣒⣒⣒⣓⣖⣒⣚⣀⣒⣲⣒⣊⣒⣒⣐⡚⢒⣻⣿⣿⣿⣒⢂⢒⣓⡚⣒⣐⠒⣛⣂⣒⣒⡒⣓⣐⣒⣒⣒⣒⣿⣿⡗⣒⣒⢒⣒⣖⣐⣒⣒⣒⡓⠚⣂⢒⣒⣒⣒⣓⣒⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⢤⠄⣤⠤⠬⡧⡠⠤⠬⠤⠤⠼⠤⠤⠤⠥⠤⢤⣿⣿⠤⠤⠤⡵⠄⠤⠤⢤⠤⠦⠤⠧⠤⠤⠤⠤⠥⠼⠿⢿⣿⡧⠤⢼⠤⠤⢤⠤⠤⡤⠤⠄⠬⠤⠼⠤⢤⠄⡤⠤⢠⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣈⣉⣈⣉⣁⣋⣁⣀⣹⣈⣂⣈⣀⣈⣈⣐⣑⣈⣉⣿⣿⣀⣉⣈⣉⣂⣀⣀⣈⣌⣐⣉⣁⣅⣀⣃⣈⣀⣉⣼⣾⣿⣏⣁⣈⣈⣘⣈⣀⣆⣁⣀⣀⣉⣃⣑⣁⣈⣈⣱⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠀⢠⠢⠴⠀⠀⠂⠃⠄⠄⠀⠀⠀⡧⠀⠀⠸⠀⠸⣿⣿⠐⡄⠄⠸⠄⠰⠃⡈⢠⠀⠀⠁⠀⠠⠓⠀⠀⡄⢧⣿⣿⡇⠀⠀⢠⠃⡦⠂⠠⠄⠂⠀⠄⠃⡆⡄⠃⢠⠠⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣯⣉⢉⣽⡹⣉⣏⣏⡉⢉⡙⣉⡉⣏⣩⣩⢉⣉⣉⣍⣿⣿⣉⡉⢉⣉⣉⣉⢉⣉⣉⢏⣍⡉⣉⣉⣉⣉⡈⢉⣉⣿⣿⣏⣉⢉⣉⡉⡉⡍⣍⣉⣏⢉⣩⣉⣍⣉⣃⣋⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⠒⠒⡔⠒⠓⢒⠒⠚⠒⠒⠓⠒⣖⠂⠓⢲⣿⣿⠒⠒⠒⡃⠒⠒⠒⠒⠒⡒⠒⢳⠒⡖⠖⠒⢲⠒⠒⣲⣿⡗⠒⢲⢒⠒⠓⠓⠓⠂⠒⠒⠒⠒⠒⡀⠒⠒⠒⠒⢻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠥⠬⠭⠭⠧⠭⡧⣭⠭⠥⠬⠭⠭⠥⠬⠭⠭⠿⣿⣿⣿⠭⠥⢭⠤⠭⠯⠭⠭⠍⠬⠭⠽⠭⠭⠍⠩⠭⠽⣭⣿⣿⡧⠽⡥⠭⠭⢭⠭⠭⠽⠭⠭⡬⠬⠭⠭⠭⡽⠭⣭⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣒⣂⢓⣚⢲⢒⣓⡐⣒⣒⣒⢲⣒⣒⡒⣂⢒⣒⣻⣿⣿⢒⠒⣚⡒⢒⠐⠚⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣇⣒⣒⠒⣒⣚⡒⡖⠒⣒⡂⢳⢒⠒⣲⣒⢳⢒⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⢬⠧⠭⡥⠥⠬⠬⠄⠧⠬⠤⠥⠥⢤⣥⣬⣭⣥⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧⠤⠤⠽⠤⢬⠥⠬⠬⠭⠥⠬⢥⠤⠧⠬⠬⠭⣤⣭⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣘⣒⣚⣙⣒⣒⣓⣚⣲⣷⣶⣶⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⣒⣒⣒⣒⣚⣘⣒⣓⣊⣲⣂⣘⣚⣒⣀⣓⣓⣻⣹⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⣧⣤⣼⣤⣧⣧⣤⣦⣤⣴⣤⣤⣦⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⠿⢿⠿⠿⠿⢿⠿⠿⠿⠿⠿⣿⠿⠿⠿⡿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⠿⢿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣶⣶⣶⣾⣷⣶⣶⣶⣶⣶⣶⣶⣷⣿⣶⣾⣶⣷⣶⣶⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣷⣾⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠥⠬⡵⢬⢭⠼⣬⢥⠧⠿⠤⢭⠥⠭⢭⣾⠬⢥⣿⣿⣿⠤⣬⠽⢭⡤⢯⠵⠦⢭⠧⡯⡥⠤⣭⡤⠧⢼⢤⣽⣿⣿⣿⢬⡥⠥⡤⠭⣧⠽⣤⡦⠭⠥⠬⢽⡥⢼⠦⠤⢬⣥⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⢶⣲⠒⣶⠒⡚⢲⠛⠚⢲⠒⡖⡖⠒⡚⠚⠒⢻⣿⣿⣿⢲⠖⠒⡖⡖⠒⠚⡖⠒⡓⠓⠛⠒⠚⡖⣲⢲⣾⣿⣿⣿⣿⠲⡞⣖⠖⠖⢓⠒⠓⠓⡖⠒⠒⠒⡗⡞⡶⢲⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣹⣉⣏⣍⣍⣉⣩⣩⣉⣫⣩⣏⣛⣉⣉⣉⣉⣹⣿⣿⢉⣍⣉⣉⣉⣭⣉⣹⣩⣯⣍⣉⣩⣉⣩⣉⣯⣩⣹⣹⣿⣯⣏⣍⣉⣏⣩⣋⣍⣏⣉⣙⣉⣏⣏⣉⣉⣉⣏⣩⣋⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠦⠶⠧⠶⠴⣴⣦⣴⣼⣤⣶⣴⣮⣶⣴⣤⣤⣧⣾⣿⣿⣴⣤⣴⣶⣧⣦⣷⣴⣶⣦⣼⣤⣦⣤⣼⣤⣿⣿⣿⣿⣿⣷⠦⢶⠆⠇⠆⠷⠤⡤⠦⡤⠴⠤⠴⣤⣶⣦⣴⣦⣴⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⡿⠿⡿⠿⠿⠿⠿⡿⠿⠿⡿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⡿⡿⡿⠿⠿⠿⠿⡿⢿⢿⠿⠿⡿⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣓⣓⣓⣒⣐⡗⢒⣓⣐⣲⣒⣐⣐⣶⣶⣾⣿⣿⣿⣿⣿⣉⣀⣛⣆⣒⣒⡒⣓⠓⣓⣑⣲⣶⣶⣶⣶⣷⣶⣶⣿⣿⣇⣒⣛⣂⣲⣒⣖⣓⣚⣑⣒⣒⣁⡀⣔⣒⣂⣶⣈⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠄⠤⠾⠠⠯⠤⠀⠧⠦⠄⠤⠤⠤⠼⠤⠀⠀⠸⣿⣿⣿⠀⠤⠤⠤⠤⠀⠤⠤⠧⡢⠧⠤⠤⠼⠤⠘⠛⡻⣿⣿⣿⡧⠤⠧⠧⠦⢤⢄⠀⠰⡧⠤⠢⢧⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣉⣉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣉⣉⣉⣉⣉⣉⣏⣹⣉⣉⣉⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣋⣉⣉⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣙⣍⣉⣹⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣉⣙⣉⡏⣛⣋⣉⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠤⠧⠤⠤⠤⡤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣼⣿⣿⣿⠤⠤⠤⠴⠤⠠⠤⠤⠤⠧⠴⠿⢿⠿⠿⠿⠿⠿⢿⣿⣿⡷⠦⠤⠤⠧⠼⠤⠤⠤⠤⠴⠤⠧⠤⠤⠼⠤⠤⡼⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣂⣚⣒⢒⣒⣓⣂⣒⡚⢒⣲⣶⣾⣾⣷⣾⣿⣿⣿⣿⣿⣊⣂⣂⣒⣓⣶⣷⣾⣶⣷⣶⣶⣾⣶⣶⣶⣶⣶⣾⣿⣿⣟⣐⣒⣓⣒⣺⣃⣓⣓⣒⣒⣷⣷⣶⣷⣶⣶⣾⣷⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⠛⠛⠛⡛⡟⠛⠛⠛⠛⠛⠛⢛⡟⠛⣿⣿⣿⣿⣿⠛⢛⠟⠛⠛⠛⠛⠛⠛⠛⠛⢛⠛⢛⠛⠛⠛⠛⠛⣿⣿⡟⠻⡿⠛⡟⠛⠛⠛⠛⠛⡟⠛⠛⠛⠛⠛⠛⡟⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠥⠬⠭⠩⠭⠭⠬⡭⠩⠽⡭⠥⠯⠽⢿⣿⣿⣿⣿⣿⣿⠥⠭⠭⡭⠭⠭⠭⠽⣭⣯⣥⣼⣍⣿⣿⣿⣿⣿⣿⣿⣿⡯⠬⠬⢭⠭⣧⠭⢭⡭⠭⠯⠭⠽⣭⣭⣭⣯⣭⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡷⠶⠶⠶⢾⠶⠶⠶⠷⠶⡶⠶⠶⠶⡶⢶⠿⡿⠿⢿⣿⣿⠶⢶⠶⠶⠶⠶⠶⠶⠾⢿⠿⠿⡿⠿⠿⡿⡿⡿⢿⣿⣿⡷⠶⡶⠾⠶⠷⠶⠶⡶⡶⡶⠶⠶⠾⠿⠿⣿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⠒⡒⠓⠒⢲⠒⠒⠒⠒⡒⠒⠒⠒⣲⠚⢲⣶⣶⣾⣿⣿⢒⢚⡒⠒⠒⠒⣖⠒⢲⠚⣖⠒⢲⢒⡖⠓⣶⣶⣾⣿⣿⡗⢚⠛⠒⢒⢒⠒⠒⢳⠒⠒⡒⠒⡒⢒⢒⠚⠚⡚⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠥⠭⠥⡭⠬⠤⠭⠧⠭⠧⡤⠬⠭⠭⠬⠩⣤⣭⣽⣿⣿⠩⠭⠥⡭⠽⠥⠬⢽⠤⢭⠭⠭⠭⢤⠥⠭⢼⣿⣿⣿⣿⡧⠭⠥⠭⠭⠽⠭⠥⠤⠬⠭⠭⠭⠭⠭⠭⠥⠭⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣒⣓⣒⣒⣒⣒⣐⣖⣓⣖⣙⣒⣒⣒⣒⡒⣛⣛⣿⣿⣿⡒⣒⣐⣒⣲⣒⣒⣎⣒⣚⣂⠐⣒⣚⣚⣸⣘⣻⣿⣿⣿⣗⣚⣰⣂⣐⣀⣊⣒⣓⣒⣐⣂⣂⣒⣒⣂⣒⣒⣒⣒⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠤⠬⠤⡤⠤⠤⢤⠤⠼⣄⠴⠜⠠⠠⠤⠤⡄⠿⣿⣿⣿⠤⠤⠤⠤⡦⠧⠤⠤⡤⠇⠣⠤⠦⠤⠦⠄⣤⣤⣤⣿⣿⡧⠼⠤⠼⠠⡤⠤⠤⠤⠄⠤⢴⠤⠤⠤⠤⠬⡤⠼⠿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣉⣁⣉⣞⣙⣉⣩⣉⣋⢉⣉⣩⡋⣁⣙⢿⣿⣿⣿⣙⣙⣋⣉⣉⢈⣏⣻⡋⣉⣉⣐⣉⣉⣋⢉⣏⣋⣉⣿⣿⣟⣉⣏⣉⢉⣉⢁⣉⣋⣉⣋⣛⣙⣉⣻⣉⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠰⠢⠂⠖⠒⠴⠲⠖⠴⡼⠲⠒⠠⠒⠲⠐⢼⣴⣾⣿⣿⠴⠘⠶⠔⠲⠲⠢⠊⢶⢲⢲⠦⠸⠶⢢⠶⠺⠻⢻⣿⣿⡧⠲⠲⠀⠒⠊⢦⠳⠀⢲⠲⠂⠇⠸⢴⣤⣶⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⡭⣉⠉⢉⣌⣍⡩⣉⡯⢍⣍⣭⣽⣍⣉⠉⣉⣍⣿⣿⣿⠩⣉⣉⣭⣉⠉⡩⣉⢭⠉⢩⣩⣉⣉⢍⣉⡹⡩⣩⣹⣿⡯⣉⣍⣉⠍⣉⣽⣏⣍⢉⢩⣩⣉⡈⣹⢉⣉⡽⣹⣉⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⡒⢒⡞⠒⡖⠒⡒⠒⠂⢓⠒⠒⡒⠒⡒⣶⣿⣿⣿⠒⠒⠒⠒⢲⠒⠒⠒⣖⠒⢒⠚⢲⠒⢒⢒⣶⣷⣶⣿⣿⡗⠒⠒⠒⡖⢲⡺⠒⠒⡖⠒⠒⠒⠒⡞⠒⠒⠒⣒⠛⣻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡯⠭⠭⠥⠍⠥⠥⠭⠯⠭⠭⠭⠭⠬⠭⠭⠭⠭⠤⢭⣿⣿⠭⠭⠭⠭⠯⡭⠭⠯⠯⠬⠭⣽⣭⣭⣽⣿⣿⣿⣿⣿⣿⡯⠭⢯⠅⠭⠭⠧⠭⠬⠭⡭⠥⡭⠭⠭⠯⠥⠭⠭⢿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣐⣃⣒⣒⠒⣐⣖⣘⣒⣒⣒⣒⣒⣒⣰⣒⣲⣶⣶⣿⣿⣶⣶⣶⣶⣶⣷⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⣂⣚⣒⣒⣒⣆⣒⣲⣒⣓⣒⣲⣒⣀⢒⣒⣐⣒⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣥⣤⣦⣤⣤⣼⣤⣤⣤⣤⣬⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠬⠤⠭⠭⠤⠯⠤⢬⠬⠥⠬⠬⠦⠧⠭⠤⠩⠭⠿⣿⣿⠤⠨⠬⠤⠩⠭⠭⠤⠤⠨⡥⠹⠿⠿⠿⢿⠿⠿⠿⣿⣿⡯⠤⠯⡭⠧⠥⠭⠥⠥⠤⠧⠤⠬⠬⠭⠡⠤⠤⢬⣽⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣟⣒⣑⣓⣁⣒⣒⣚⣚⣊⣚⣒⣑⣲⣐⣒⢒⣘⣶⣷⣿⣿⢒⣒⣚⣓⣑⢚⣞⣂⣱⣒⣇⣒⢚⣒⣒⣛⣓⣊⣶⣿⣿⣟⡓⣂⣛⣐⣃⣓⣇⣒⣂⣓⡞⣂⣒⣚⣃⣒⣓⣚⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠄⢴⠔⠦⠤⠤⠠⠤⠤⠠⢤⠄⠤⠤⠤⠄⠤⣤⣿⣿⣿⣤⣼⣤⣤⣤⣤⣤⣴⣤⣤⣴⣤⣤⣬⣿⣿⣿⣿⣿⣿⣿⡧⠠⢦⠷⠤⠄⢤⣤⣴⣤⣴⣥⣤⣼⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡟⠿⠻⠟⡿⣿⣿⣿⣿⣾⣿⣿⣾⣿⣿⣿⣿⣷⣿⣿⣿⣿⠿⠟⠟⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠻⠿⠿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣛⣛⣛⣙⣋⣛⣛⣟⣛⣛⣛⣙⣛⣋⣛⣋⣙⣙⣛⣻⣿⣉⣛⣚⣘⡞⣛⣋⣋⣛⣉⣛⣏⣛⣛⣋⣋⣛⣛⣻⣿⣿⣏⣙⣋⣛⢓⣋⣛⣛⣙⣙⣛⣛⣛⣛⣙⣛⣙⣟⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣧⣤⣬⣬⣭⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣬⣥⣤⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣤⣤⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⢬⠭⡥⢭⠭⡭⠡⠭⠭⠭⠭⠭⢯⢭⠭⣭⢬⣽⣿⣿⣿⠠⠸⢏⢭⠭⠭⡩⡭⠽⣭⠽⠍⠩⠭⠭⡭⣭⣽⠭⣿⣿⡯⠗⡧⠭⠯⠍⡭⣭⣽⠭⢭⠭⡭⠭⠭⠽⠭⣭⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⢒⣒⣒⢘⣒⣲⠒⢲⠒⣒⡐⣒⣒⣂⣒⢒⣒⢻⢛⣿⣿⢒⢒⣒⠒⣒⠒⡖⢳⣒⡘⠒⣒⣒⣒⣒⠓⣖⣒⣲⣿⣿⣗⡐⠒⡒⡂⠒⣆⠒⣲⢒⡚⡒⣓⢲⢰⢲⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠬⠧⠬⠴⠥⡥⠤⠥⠬⠬⠽⠥⠭⠬⠨⠤⠬⢤⣼⣿⣿⣥⣬⣥⣥⣯⣭⣬⣬⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠭⠭⠤⠭⠭⠭⠤⢼⣭⣭⣼⣤⣭⣥⣤⣬⣬⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡿⠶⠷⠶⠶⠾⠷⠿⠶⠾⠶⠾⠶⠶⠿⠾⠶⠷⠿⠿⣿⣿⠿⢿⠿⢿⠿⠿⠿⠿⢿⠿⠿⠿⠿⠿⠿⠿⠿⣿⣿⣿⣿⡿⠷⣶⠶⡾⠶⠶⠷⠾⡿⢿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣗⣐⣒⣒⣖⣒⣖⣒⣒⣒⣘⣚⣁⣒⣒⣆⣒⣒⣲⣶⣿⣿⣂⣚⣚⣚⣒⡒⣖⣒⣚⣒⣒⣺⣐⣲⣒⣒⣶⣿⣿⣿⣿⣗⣐⣓⣒⣓⣲⣒⣒⣒⣓⣚⣒⣒⣒⣒⣒⣛⣙⢛⣛⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡧⠠⠥⠤⠷⠠⠤⠤⡦⠤⠄⠤⠄⠤⠤⠴⠤⠼⠿⢿⣿⣿⠤⠠⠤⠤⡤⠤⠧⠼⠤⡤⠤⠤⠤⠤⠤⠤⣷⠠⢼⣿⣿⡧⠤⠼⢤⠥⠧⡄⠤⠤⠤⠣⠦⠇⠤⠤⠤⠤⠤⠤⣤⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣏⣉⣉⣩⢉⣉⣉⡉⣉⣉⣍⣁⣉⣍⣉⣙⣏⣹⣿⣿⣿⣿⣉⣉⣉⣉⣹⣉⣏⣉⣉⣋⣉⣉⣉⣉⣉⣉⣉⣉⣉⣿⣿⣏⣉⣉⣉⣉⣉⣉⣉⣉⣏⣉⣏⣉⣉⣩⡉⢏⣹⣙⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡇⠢⠄⠲⠲⠔⢰⠷⠂⠶⠃⢲⠒⠐⠠⠔⢼⠴⠲⢿⣿⣿⠴⠦⠒⠐⠶⠰⠶⠦⠣⠢⠖⠤⠶⣄⠣⢼⣿⣿⣿⣿⣿⡷⠲⠂⠶⠶⠦⠢⠆⢲⠃⠒⠶⠦⡖⠠⠲⣴⣴⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣯⣉⢉⣉⣍⣏⢈⢩⡉⣏⡉⣉⣉⣁⣩⣍⣍⣩⣿⣿⣿⣿⣉⡈⣉⣉⠭⣍⣉⠉⣯⣉⣩⣉⢹⣩⣩⠩⢉⣍⣉⣹⣿⣏⠩⣉⣉⢩⣏⣩⣉⣉⡏⣉⣍⣍⣩⡋⣉⣉⣽⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡗⠒⠒⠒⡒⢒⠒⢲⠛⠒⠓⠒⡒⢒⢒⢳⠒⠚⠒⣾⣿⣿⠐⠒⠒⠐⡒⡖⠓⠒⠓⡗⢒⠒⢲⠒⢳⠒⠒⡚⣻⣿⣿⡗⠒⠒⢲⠒⡗⠂⠒⠒⠒⠒⢚⠒⢶⢲⣶⣶⣾⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⡏⠥⡤⠥⠭⠯⠥⠭⠬⢭⠭⠯⠭⠬⠭⠥⢭⠉⢭⣭⣿⣿⠬⠽⠭⠥⠩⠭⠭⠭⣬⣩⣧⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠬⡭⠭⠥⠭⠭⠭⡭⠬⠬⠭⡭⠍⠭⠯⠭⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣇⣒⣙⣒⢒⣒⣒⣐⣒⢊⣲⣒⣒⣒⣒⡖⣚⣒⣚⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡗⣒⣂⡒⣒⣒⣒⣂⣓⣒⣒⣂⣗⣒⣒⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣤⣤⣬⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⢛⣻⡛⠛⢛⣛⣛⣛⡛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢀⣴⣿⣷⠀⢈⢉⣉⠁⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢼⣾⡿⠟⠀⠨⠭⠩⠭⠥⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣭⣭⣤⣤⣤⣬⣭⣭⣭⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣯⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠛⢛⣻⡛⠛⢛⣛⣛⣛⡛⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢀⣴⣿⣷⠀⢈⢉⣉⠁⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⢼⣾⡿⠟⠀⠨⠭⠩⠭⠥⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣭⣭⣤⣤⣤⣬⣭⣭⣭⣤⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣯⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

                    ䷩ 𝚕𝚒𝚗𝚎 1419

╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕

(ℹ) Images, hyperlinks and comments at http://techrights.org/2021/06/21/video-no-javascript/#comments
    Gemini version at gemini://gemini.techrights.org/2021/06/21/video-no-javascript/

⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 06.21.21⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧


✐ Techrights_Video_Gallery_Without_JavaScript⠀✐


Posted in Site_News at 8:15 am by Dr. Roy Schestowitz


Video_download_link


http://techrights.org/videos/irc-com-and-videos-work.webm


Summary: Some of the improvements made this morning to the gallery_of_recent
videos


T


HERE are still site-related changes underway and the above video summarises
some of them.


It’s very informal.


“Currently we have a script running automatically (a cron job) to make a
gallery of videos and we’ve made two option for the script, one being for
monthly archives and another for the past week alone (the default, updates each
noght).”It all started with some housekeeping around IRC and then our progress
on trying to implement improvements in the video pages. IRC.com seems to have
become more of an “app” (same for Freenode, which they hoped would build up
their userbase), but we’re moving away from all that bloat and we also reject
JavaScript. That’s why we make use of Ogg/WebM files and animated GIFs.
Currently we have a script running automatically (a cron job) to make a gallery
of videos and we’ve made two options for the script, one being for monthly
archives and another for the past week alone (the default, updates each night).
If you hover on top of the image (animated GIF), it will from now on show its
date of publication and all the videos will be listed based on date of
publication rather than based on the file’s name (alphabetical order).


We’re working on some technical stuff and organising today, so not many
publications should be expected. █



                    ䷩ 𝚕𝚒𝚗𝚎 1476

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✐ Links_21/6/2021:_Rocky_Linux_8.4,_IPFire_2.25_–_Core_Update_157,_and_SUSE
Linux_Enterprise_15_SP3⠀✐


Posted in News_Roundup at 1:45 pm by Dr. Roy Schestowitz


🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇GNOME bluefish⦈


§ Contents⠀➾


    * GNU/Linux
          o Distributions
          o Devices/Embedded
    * Free_Software/Open_Source
    * Leftovers
    * § GNU/Linux⠀➾


          o ⚓ 9to5Linux_Weekly_Roundup:_June_20th,_2021⠀⇛


                 This has been a really interesting week with the release
                 of Alpine Linux 3.14, which jumps into the KDE Plasma
                 5.22 bandwagon, the release of the Debian GNU/Linux 10.10
                 updated images for the “Buster” series, the first point
                 release of Firefox 89 with Linux improvements, and an
                 updated Dash to Panel extension for GNOME 40.


                 On top of that, there were goodies for early adopters as
                 the upcoming Linux Mint 20.2 “Uma” distro now has a beta
                 release ready for public testing, and elementary OS 6
                 dropped a second beta release with more great stuff.
                 Also, Linux gamers received a new major DXVK release with
                 better support for more Windows games.


          o ⚓ Linux_Weekly_Roundup_#135⠀⇛


                 We had a really exciting week in the world of Linux
                 releases with Linux Mint 20.2 Beta, Elementary OS 6.0
                 Beta 2, Debian 10.10, Bluestar Linux 5.12.11, and Manjaro
                 21.0.7.


          o ⚓ Linux_for_Starters:_Your_Guide_to_Linux_–_Navigating_the_Desktop
            –_Part_6⠀⇛


                 This is a series that offers a gentle introduction to
                 Linux for newcomers.


                 In this article, we’ll guide you around the Ubuntu
                 desktop.


                 Ubuntu uses GNOME, a free and open-source desktop
                 environment. There’s lots of other desktops available,
                 but we recommend you explore GNOME before experimenting
                 with other desktops.


                 While the Ubuntu desktop has some similarities with the
                 Windows desktop, there are lots of differences. But it
                 doesn’t take long before you’ll be enjoying its great
                 features.


                 Let’s see the desktop in action. Our annotated image is
                 taken from a vanilla installation of Ubuntu 21.04.


          o § Desktop/Laptop⠀➾


                # ⚓ Slimbook_Executive:_Lightweight_Linux_Ultrabook_with_Top-
                  Tier_Screen⠀⇛


                       It’s time for appointment with the Slimbook
                       Executive.


                       Now, as names go the ‘Slimbook Executive’ makes me
                       think of the 1980s — beige PCs, shoulder pads,
                       leatherette diary organisers, and a veritable Ozone
                       of hairspray.


                       But the Executive‘s specs are anything but dated —
                       though they will be a touch familiar if you read
                       our article on the TUXEDO InfinityBook last month.


                # ⚓ Slimbook_Goes_All_in_with_a_Linux_Laptop_that_Focuses_on
                  the_Display_and_the_Power⠀⇛


                       Slimbook offers several Linux-powered machines for
                       all types of users. Recently, the company released
                       the Slimbook Titan, which was an all-out powerhouse
                       for gamers (including an AMD Ryzen 5000 series CPU
                       and NVIDIA RTX 30 Series GPU).


                       The new laptop, the Slimbook Executive, turns its
                       focus on professional users with more than enough
                       power to be productive and a display that should be
                       brilliant enough to stand up against the
                       competition.


                       The Executive is a 14″, 1 Kg laptop that includes
                       an Intel Core i7-1165G7 CPU and Iris X 1.30 GHz GPU
                       that can power up to 4 displays. But the built-in
                       display is something pretty special. The Slimbook
                       Executive includes a 14″ display running at 3K
                       resolutions, a 90 Hz refresh rate with a 400 nits
                       max brightness, 99% sRGB true color, 16:10 LTPS
                       antiglare, and 89% viewing angles. So not only is
                       this display beautiful, it can be viewed in most
                       conditions and from numerous angles.


          o § Server⠀➾


                # ⚓ pgpoolAdmin_4.2.0_is_now_released.⠀⇛


                       Pgpool Global Development Group is pleased to
                       announce the availability of pgpoolAdmin 4.2.0.


                       pgpoolAdmin is the administration tool for Pgpool-
                       II. For more information, please see the website.


                # ⚓ PostgreSQL_JDBC_42.2.22_Released⠀⇛


                       Due to a regression found in 42.2.21 we have
                       released and pushed 42.2.22 to maven central Thanks
                       to all that reported and helped me address the
                       issue.


                # ⚓ The_Network_Edge_has_Evolved_–_and_it’s_Open_Source⠀⇛


                       In a bid to keep pace with technology advancements
                       and voracious customer demand, the telecoms
                       industry has always been laser-focused on network
                       innovation. As digital transformation strategies
                       mature, open source technologies are taking their
                       place not only deep within the network core but are
                       now defining how we deliver services at the far
                       reaches of the network edge.


                # ⚓ Continental_Evolves_Manufacturing_with_Kubernetes⠀⇛


                       “Transforming large manufacturing organizations
                       like Continental is a huge technical and
                       philosophical challenge. The emphasis is on finding
                       the most intuitive and efficient way to modernize
                       while maintaining competitive advantage. Kubernetes
                       and SUSE Rancher will help us achieve this.” Roland
                       Paxián, Manufacturing Infrastructure Team Lead,
                       Continental.


                # ⚓ Writing_a_Controller_for_Pod_Labels⠀⇛


                       Operators are proving to be an excellent solution
                       to running stateful distributed applications in
                       Kubernetes. Open source tools like the Operator SDK
                       provide ways to build reliable and maintainable
                       operators, making it easier to extend Kubernetes
                       and implement custom scheduling.


                       Kubernetes operators run complex software inside
                       your cluster. The open source community has already
                       built many operators for distributed applications
                       like Prometheus, Elasticsearch, or Argo CD. Even
                       outside of open source, operators can help to bring
                       new functionality to your Kubernetes cluster.


                       An operator is a set of custom resources and a set
                       of controllers. A controller watches for changes to
                       specific resources in the Kubernetes API and reacts
                       by creating, updating, or deleting resources.


                       The Operator SDK is best suited for building fully-
                       featured operators. Nonetheless, you can use it to
                       write a single controller. This post will walk you
                       through writing a Kubernetes controller in Go that
                       will add a pod-name label to pods that have a
                       specific annotation.


          o § Audiocasts/Shows⠀➾


                # ⚓ Full_Circle_Weekly_News_#214⠀⇛


                # ⚓ Full_Circle_Weekly_News_#215⠀⇛


                # ⚓ The_return_of_GOOD_Linus?⠀⇛


                       Linus Torvalds has kind of a reputation. He doesn’t
                       put up with people saying things he doesn’t like
                       and he’s known for calling offenders out. Well,
                       someone promoted some baseless conspiracy theories
                       on the Linux Kernel Mailing List and Linus wasn’t
                       having any of it. This is the story.


                # ⚓ Linux_Action_News_194⠀⇛


                       Linux’s résumé got a nice boost this week; why
                       Google is paying for more kernel development, and
                       how CloudLinux might be pulling ahead of the CentOS
                       pack.


                       Plus, our thoughts on Steam possibly coming to
                       ChromeOS and the game-changing feature coming to
                       ZFS.


                # ⚓ Josh_Bressers:_Episode_276_–_Security,_behavior,_and_the
                  environment⠀⇛


                       Josh and Kurt talk about how our environment
                       affects our behavior, and in turn our level of
                       security. We often ignore what’s happening around
                       us when everything is related.


          o § Kernel Space⠀➾


                # ⚓ Linux_5.14_To_Add_Driver_For_A_$10_Open-Source_Joystick_For
                  DIY_Electronics_Projects_–_Phoronix⠀⇛


                       Linux 5.14 is bringing a new input driver to
                       support an open-source joystick that can be used
                       for DIY electronics purposes and other use-cases.
                       The schematics and firmware are open-source for
                       building the joystick device yourself or can be
                       purchased for about $10 USD.


                       This new driver on the way to mainline is the
                       qwiic-joystick driver that has been queued in the
                       input subsystem’s “-next” branch ahead of the Linux
                       5.14 merge window. This driver is for the SparkFun
                       Qwiic Joystick, which is an open-source mini analog
                       joystick built around a microcontroller and two
                       potentiometers connected with a gimbal mechanism.
                       Input events are in turn polled over the I2C bus.


                # ⚓ Intel_Graphics_Compiler_1.0.7683_Ships_With_Many_Changes⠀⇛


                       Last week Intel shipped a big update to their open-
                       source Intel Graphics Compiler “IGC” that is used
                       currently by their Windows driver, their Linux
                       compute stack, and potentially their Linux graphics
                       drivers moving ahead.


                       The Intel IGC 1.0.7683 update has dozens of changes
                       including a few notable items for this routine
                       open-source update.


                # ⚓ The_Unix_background_of_Linux’s_‘file-max’_and_nr_open
                  kernel_limits_on_file_descriptors⠀⇛


                       Having two separate limits even on kernels which
                       dynamically allocate these things makes some sense,
                       but not necessarily a lot of it. A limit on the
                       number of file descriptors that a single process
                       can have open at once will save you from a program
                       with a coding error that leaks open files
                       (especially if it leaks them rapidly). A separate
                       limit on the total number of open file descriptors
                       across all processes is effectively a limit on the
                       amount of memory one area of the kernel can lock
                       down, which is at least potentially useful.


                # § Graphics Stack⠀➾


                      # ⚓ Vulkan_1.2.182_Released_With_Some_Prominent
                        Extensions_Added_–_Phoronix⠀⇛


                             Vulkan 1.2.182 is out and on top of various
                             documentation fixes/clarifications, there are
                             a few new extensions added with this
                             revision.


                      # ⚓ Vulkan_1.2.182_released_with_extensions_to_help_VR
                        and_the_OpenGL_over_Vulkan_driver_Zink⠀⇛


                             Another specification update for Vulkan is
                             out now with Vulkan 1.2.182. As usual it
                             cleans up some issues but it also brings in
                             multiple new and interesting Vulkan
                             extensions.


          o § Benchmarks⠀➾


                # ⚓ Running_The_New_Intel_OpenGL_“Crocus”_Gallium3D_Driver_On
                  Sandy_Bridge⠀⇛


                       Merged this past week was Crocus as the new open-
                       source Intel Gallium3D driver developed by the
                       community and used for Gen4/i965 through Gen7/
                       Haswell generations of Intel graphics. This week I
                       ran some Crocus benchmarks on Intel Haswell
                       comparing against the existing i965 classic Mesa
                       DRI driver while in this article are some
                       comparison driver benchmarks using Intel Sandy
                       Bridge graphics for those still running those once
                       popular processors.


                       This round of Sandy Bridge tests were carried out
                       on an Intel Core i7 2700K processor with HD
                       Graphics 3000 (GT2). While for Haswell there is an
                       OpenGL / OpenGL ES version advantage with Crocus,
                       on Sandy Bridge the same GL/GLES versions are
                       exposed by both i965 and Crocus due to hardware
                       constraints. The Sandy Bridge OpenGL drivers allow
                       for OpenGL 3.3 and OpenGL ES 3.0.


          o § Applications⠀➾


                # ⚓ Replace_man_pages_with_Tealdeer_on_Linux⠀⇛


                       Man pages were my go-to resource when I started
                       exploring Linux. Certainly, man is the most
                       frequently used command when a beginner starts
                       getting familiar with the world of the command
                       line. But man pages, with their extensive lists of
                       options and arguments, can be hard to decipher,
                       which makes it difficult to understand whatever you
                       wanted to know. If you want an easier solution with
                       example-based output, I think tldr is the best
                       option.


          o § Instructionals/Technical⠀➾


                # ⚓ How_to_install_Cinnamon_in_FreeBSD_13_–_Unixcop⠀⇛


                       This is a quick lesson about how to install
                       Cinnamon in FreeBSD 13. If you like to install
                       another Desktop Environment, you can check this
                       article about XFCE.


                # ⚓ How_to_install_Bodhi_Linux_on_virtual_Box_–_Unixcop⠀⇛


                       Today , there a lot of distributions of linux
                       spread over the Linux community. Sometimes linux
                       community users find themselves in a confusing
                       situation. That situation exists when they don’t
                       know that which linux distribution would be
                       suitable for them. As we know ,all the linux
                       flavors have different features. So different kind
                       of people need different type of linux as per their
                       needs. So we need a linux distribution that makes
                       our daily life easy. Then came the Bodhi linux .I
                       will help you to explore and install Bodhi linux in
                       this article.


                       Bodhi linux is an ubuntu based lightweight
                       distribution. We get a fully fast customizable
                       desktop ‘moksha’ to explore it. It fulfills our
                       daily desktop system’s need perfectly with ease.
                       The Bodhi community developers had Built it up on
                       top of ubuntu 20.04. We can call Bodhi linux 6.0.0
                       as the “Enlightened linux distribution” .


                # ⚓ How_To_Install_Xfce_Desktop_on_AlmaLinux_8_–_idroot⠀⇛


                       In this tutorial, we will show you how to install
                       Xfce Desktop on AlmaLinux 8. For those of you who
                       didn’t know, Xfce is a lightweight desktop
                       environment for UNIX-like operating systems. It
                       aims to be fast and low on system resources, while
                       still being visually appealing and user friendly.
                       But as we know Gnome and KDE are heavy on hardware
                       resources as compared to XFCE one, thus here we let
                       you know how to install Xfce on AlmaLinux to enjoy
                       GUI without putting much strain on your computer or
                       server resources.


                       This article assumes you have at least basic
                       knowledge of Linux, know how to use the shell, and
                       most importantly, you host your site on your own
                       VPS. The installation is quite simple and assumes
                       you are running in the root account, if not you may
                       need to add ‘sudo‘ to the commands to get root
                       privileges. I will show you through the step-by-
                       step installation of the Xfce Desktop environment
                       on an AlmaLinux 8. You can follow the same
                       instructions for Rocky Linux.


                # ⚓ How_to_install_Bashtop_on_Linux_–_Unixcop⠀⇛


                       Bashtop is a resource Monitoring Tool for Linux. It
                       is a terminal-based resource monitoring utility in
                       Linux. It’s a nifty command-line tool that
                       intuitively displays statistics for your CPU,
                       memory, running processes, and bandwidth to mention
                       just a few.


                       It ships with a game-inspired and responsive
                       terminal UI with a customizable menu. Monitoring
                       various system metrics is made easy by the neat
                       arrangement of various display sections.


                       With Bashtop, you can also sort processes, as well
                       as easily switch between the various sorting
                       options. Additionally, you can send SIGKILL,
                       SIGTERM, and SIGINT to the processes that you want.


                # ⚓ Working_on_Basic_Python_C_Extensions_on_Fedora_Linux_34_
                  (2)⠀⇛


                # ⚓ Should_You_Use_Ansible_for_Automation?⠀⇛


                       How would you feel if all you needed was to press a
                       button and all your systems were up to date, all
                       the necessary packages installed and ready to go?
                       Sounds fantastic, right?


                       In the modern IT world, DevOps engineers are
                       bringing this dream to a reality. We now have tools
                       such as Ansible, which makes IT management
                       processes more manageable and quicker via a few
                       clicks reducing errors and the manual input from a
                       human.


                       Read on to learn everything you need to know about
                       Ansible, including a brief overview of how to use
                       it.


                # ⚓ How_to_Install_the_Latest_Eclipse_IDE_on_Linux_–_Unixcop⠀⇛


                       Eclipse is a free integrated development
                       environment IDE used by programmers world-wide to
                       write and develop Java applications mostly.However,
                       Eclipse IDE can support a large variety of
                       compilers and programming languages via installed
                       plugins that extend its functionality.


                       The latest release of Eclipse IDE 2021‑06 doesn’t
                       come with pre-build binary packages specific for
                       RHEL or CentOS-based Linux distributions.Instead,
                       you can install Eclipse IDE in Ubuntu, CentOS,
                       Fedora or other Red Hat Linux based distributions
                       via tarball installer file.


                # ⚓ Set_Up_Unbound_DNS_Resolver_on_Ubuntu_20.04_Server_–
                  LinuxBabe⠀⇛


                       This tutorial will be showing you how to set up a
                       local DNS resolver on Ubuntu 20.04 with Unbound. A
                       DNS resolver is known by many names, some of which
                       are listed below. They all refer to the same thing.


                # ⚓ Install_/_Setup_Barrier_to_Share_Mouse_&_Keyboard_Between
                  Your_Computers⠀⇛


                       Working with multiple computers at your desk? To
                       make it clean, you can use single mouse and
                       keyboard to control all the machines via Barrier.


                       Barrier is a free and open-source solution forked
                       from Synergy. It makes it easy to share mouse &
                       keyboard, over local network, between machines
                       running Windows, Linux, Mac OS, FreeBSD. Either
                       wired, wireless, or laptop’s built-in keyboard and
                       touchpad can be shared with the software.


                # ⚓ Install_and_Use_Psensor_in_Ubuntu_20.04⠀⇛


                       Psensor is a very useful utility for Linux-based
                       systems that shows the values of the various
                       sensors that are mounted on your mainboard. It is
                       capable of displaying the temperature of the
                       various components of your CPU, the rotation speed
                       of your fans as well as your CPU usage. Apart from
                       its command-line interface, it also offers you a
                       very nice and user-friendly graphical interface
                       that you can easily opt to use for extracting your
                       desired information. This article shows you how to
                       install and use Psensor on Ubuntu 20.04


                # ⚓ How_to_Terminate_Unresponsive_Processes_in_Linux_With_kill
                  and_pkill⠀⇛


                       Dealing with unresponsive programs can be a tricky
                       job, especially if you’re running on older
                       hardware. In that case, system freezing becomes a
                       common issue. Luckily, there are plenty of ways to
                       kill unresponsive processes in Linux.


                       The kill and pkill commands provide simple yet
                       effective solutions to terminate unresponsive
                       zombie processes from the terminal. The below
                       sections describe how to kill hung processes in
                       Linux using kill and pkill.


                # ⚓ How_to_clean_metadata_from_files_on_Linux⠀⇛


                       Are you a Linux user that values your privacy?
                       Don’t like the idea that the pictures and video
                       files you put on your computer have sensitive
                       information? If so, you’ll like Metadata Cleaner.
                       What is it? It’s an app that allows you to get rid
                       of all of the metadata in files that can share
                       personal information. Here’s how to use it.


                # ⚓ A_bit_on_ZFS’s_coming_raidz_expansion_and_ZFS_DVAs⠀⇛


                       As a quick summary, ZFS DVAs (Data Virtual
                       Addresses, the ZFS equivalent of a block number)
                       contain the byte offset of where in the entire vdev
                       your block of data is found. In mirror vdevs (and
                       plain disks), this byte offset is from the start of
                       each disk. In raidz vdevs, it’s striped
                       sequentially across all disks; it starts with a
                       chunk of disk 0, goes to a chunk of disk 1, and so
                       on. One of the implications of this is that if you
                       just add a disk to a raidz vdev and do nothing
                       else, all of your striped sequential byte offsets
                       change and you can no longer read your data.


                # ⚓ Building_A_Self-Hosted_Journal⠀⇛


                       My wife keeps a journal, and I’ve been thinking
                       about doing the same. Being the nerd that I am, I
                       wanted something techie, so I built a self-hosted
                       journal.


                # ⚓ Using_the_I2P_network_with_OpenBSD_and_NixOS⠀⇛


                       This acronym stands for Invisible Internet Project
                       and is a network over the network (Internet). It is
                       quite an old project from 2003 and is considered
                       stable and reliable. The idea of I2P is to build a
                       network of relays (people running an i2p daemon) to
                       make tunnels from a client to a server, but a
                       single TCP session (or UDP) between a client and a
                       server could use many tunnels of n hops across
                       relays. Basically, when you start your I2P service,
                       the program will get some information about the
                       relays available and prepare many tunnels in
                       advance that will be used to reach a destination
                       when you connect.


                # ⚓ Automating_system_management_with_Puppet_and_SELinux_–
                  Linux_Concept⠀⇛


                       Puppet is the third automation framework that we
                       will check out. It is the oldest one in our list,
                       with its first release in 2005, and is commonly
                       seen as the baseline against which other automation
                       frameworks are compared. It has commercial backing
                       through the Puppet company, also often referred to
                       as Puppet Labs.


                # ⚓ How_to_Install_ROS_Noetic_on_Ubuntu_20.04⠀⇛


                       ROS (Robot Operating System) is an open-source
                       project that provides a framework and tools for
                       robotics applications. It helps to design complex
                       software without knowing how certain hardware
                       works.


                       Noetic is a LTS release of ROS and tailored for
                       Ubuntu 20.04. ROS Noetic support is up to 2025 (5
                       years). The architecture supported are amd64,
                       armhf, and arm64.


                       In this tutorial, we will walk through how to
                       install ROS Noetic on Ubuntu 20.04.


                # ⚓ How_to_Find_Files_Containing_Specific_Text_String_in
                  Linux⠀⇛


                       Almost all file managers for Linux like Nemo and
                       Thunar by default provide an option to search for
                       files. But if you want to search for a string
                       inside a file’s content using file manager, the
                       majority of them do not let you do so.


                       In this article, I’ll discuss different ways that
                       you can use on any Linux distribution to find all
                       files containing specific text strings or words by
                       recursively digging through all sub-directories


                # ⚓ How_to_Run_a_Crontab_Job_Every_Week_on_Sunday⠀⇛


                       To support scheduling of commands or scripts (an
                       automated series of instructions carried out in a
                       specific order), Unix-like systems provide a
                       utility called cron (or the crond daemon). This
                       utility enables the time-based running of Linux
                       tasks or jobs.


                       Put simply, a job or task is a command or program,
                       or script that your wish to execute to achieve a
                       certain goal. A job that you schedule via cron is
                       known as a cronjob. Cron uses what is called a
                       crontab to store and read cronjobs.


                # ⚓ How_to_Install_and_Configure_Yarn_on_Linux_Distributions⠀⇛


                       Yarn is a great tool for handling javascript
                       applications. It can handle the node.js and replace
                       the Node Package Manager(NPM). All JavaScript
                       programmers might already know that NPM is great
                       for developing front-end and backend, but it has
                       some cons that Yarn fixes. If you’re an old NPM
                       user, you don’t need to about the replacement, and
                       it works with the existing package.json files. If
                       you’re a newbie on Yarn, this might inspire you to
                       switch to Yarn; if I say that Yarn can cache and
                       fetch almost everything, it takes tremendously less
                       time than NPM to install any JS packages. Yarn can
                       be a great handy tool to install, automate, and
                       build javascript scripts. Using Yarn is not a
                       complex task at all. You can install and use Yarn
                       on your Debian/Ubuntu, Red Hat, or Fedora Linux
                       system if you’re a Linux user.


                # ⚓ How_To_Show_Date_And_Time_In_Linux_Terminal_Using_Date
                  Command?⠀⇛


                       The date is a command-line utility for Unix-like
                       operating system to display date and time. Not just
                       to view, you can also use the same command to set
                       system date and time as well.


                       In this article, I’ll show how to use the date
                       command in the Linux terminal to display date and
                       time in different ways using several examples.


                # ⚓ How_To_Install_Zabbix_On_Ubuntu_18.04_|_LinuxCloudVPS
                  Blog⠀⇛


                       ‘Monitor Anything’ is what Zabbix guarantees with
                       their enterprise-class open-source monitoring
                       solution. Zabbix is a type of network management
                       system that can provide different monitoring
                       metrics like CPU, network, disk, services status,
                       and many others that can be monitored on different
                       types of servers. It also provides an up-to-date
                       dashboard for a straightforward setup.


                # ⚓ How_To_Check_CPU_Temperature_on_Ubuntu_–_idroot⠀⇛


                       In this tutorial, we will show you how to check CPU
                       temperature on Ubuntu. For those of you who didn’t
                       know, CPU temperature monitoring can help you
                       overcome the overheating issue by closing
                       unnecessary system applications. So it is important
                       to monitor your system’s CPU temperature to avoid
                       damaging it as a result of overheating.


                       This article assumes you have at least basic
                       knowledge of Linux, know how to use the shell, and
                       most importantly, you host your site on your own
                       VPS. The installation is quite simple and assumes
                       you are running in the root account, if not you may
                       need to add ‘sudo‘ to the commands to get root
                       privileges. I will show you the step-by-step
                       installation of the Duf on Ubuntu 20.04 (Focal
                       Fossa). You can follow the same instructions for
                       Ubuntu 18.04, 16.04, and any other Debian-based
                       distribution like Linux Mint.


                # ⚓ Command_to_change_timezone_in_Ubuntu_20.04_server_–_Linux
                  Shout⠀⇛


                       There are two types of clock used by our system,
                       one is software clock and another one is hardware.
                       Software clock is the time within the Linux kernel.
                       It is important for all users and the operating
                       system itself and defines the system time that is
                       valid for all programs during operation. It is also
                       sometimes referred to as the operating system clock
                       or the system clock. Whereas Hardware clock also
                       called real-time clock, battery-backed clock, real-
                       time clock (RTC), BIOS clock, or CMOS clock) is a
                       clock that runs independently of all other
                       components, even if the computer has been shut
                       down. When switched off, it continues to run and is
                       used to synchronize the software clock when the
                       system is started.


                       However, the Time zone defines the area and the
                       particular time in that vicinity, as we know due to
                       earth rotation, all the places on earth don’t have
                       the same time for sunrise and sunset. Thus,
                       scientists have divided the earth’s Time into zones
                       that represent and know as Time zones. So, if few
                       are moving from one country to another then we have
                       to change our Time zone either manually or the
                       system must do that automatically.


                # ⚓ [Solved]_Cannot_access_storage_file,_Permission_denied
                  Error_in_KVM_Libvirt_–_OSTechNix⠀⇛


                       Today, I started my Arch Linux virtual machine
                       using virsh start command and ended up with this
                       error – Failed to start domain ‘Archlinux_default’
                       error: Cannot access storage file ‘/home/sk/.local/
                       share/libvirt/images/Archlinux_default.img’ (as
                       uid:107, gid:107): Permission denied. It is
                       actually a Vagrant machine created with KVM Libvirt
                       provider.
                       Then, I tried again to start the VM using vagrant
                       up command. It also displayed the same error.


                # ⚓ (_Easy_)_How_To_Install_RubyMine_In_Ubuntu_Linux⠀⇛


                       Work Faster with a Smart Editor
                       Produce high-quality code more efficiently, thanks
                       to first-class support for Ruby and Rails,
                       JavaScript and CoffeeScript, ERB and HAML, CSS,
                       Sass and Less, and more.


                       Take advantage of the language specific-aware
                       syntax & error highlighting, code formatting, code
                       completion, and quick documentation.


                       Find Your Way Around
                       Use smart search to jump to any class, file or
                       symbol, or even any IDE action or tool window. It
                       only takes one click to switch to the declaration,
                       super method, test, usages, implementation, and
                       more.


                       Enjoy super fast navigation in your Rails project
                       with an MVC-based project view and model, class,
                       and gem dependencies diagrams.


                # ⚓ 6_troubleshooting_skills_for_Ansible_playbooks⠀⇛


                       Ansible is a very powerful tool that allows you to
                       automate a huge variety of platforms across
                       servers, clouds, networks, containers, and more.


                       Often you will be able to automate what you want by
                       simply reusing existing roles and collections.


                       And there are many modules to choose from that you
                       can use in your playbooks.


          o § Games⠀➾


                # ⚓ Unvanquished_0.52.1_Brings_Rendering_Fixes,_Flatpak_For
                  This_Promising_Open-Source_Game_–_Phoronix⠀⇛


                       Following last month’s Unvanquished 0.52 beta for
                       this open-source game that has long been in
                       development, Sunday marked the release of
                       Unvanquished 0.52.1.


                       Over last month’s big 0.52 release, v0.52.1
                       primarily is about shipping some prominent bug
                       fixes for this game built atop their Daemon engine,
                       which amounts to a distant fork of the ioquake3
                       code-base. Unvanquished has been one of the most
                       promising fully open-source games over the past
                       decade but only recently did they return to their
                       frequent practice of delivering new versioned
                       releases.


                # ⚓ Rolled_Out!_is_a_wonderful_spiritual_successor_to_Super
                  Monkey_Ball_|_GamingOnLinux⠀⇛


                       While Rolled Out! from Polarbyte Games / Skymap
                       Games is currently in Early Access so it’s not
                       finished, it clearly has an excellent setup ready
                       for you to get rolling. Note: key provided by the
                       developer.


                       Super Monkey Ball is a series that has a lot of
                       passionate fans and with a new one releasing across
                       various platforms later this year, they’ve got
                       their work cut out for them if they want to cut
                       through the noise. Rolled Out! is here right now
                       though and I had been meaning to actually try it
                       for a while since the EA release back in March. It
                       already feels fantastic including the level design,
                       the overall visual style and the controls all fit
                       together nice and snug. It sure does bring back
                       some nice memories.


                       What’s surprising is the amount of content Rolled
                       Out! launched with. They said it would be a good
                       year or so before it was ready to leave Early
                       Access but even so it already has over 150 levels
                       to bounce around in so you’re not going to get
                       bored in a hurry across multiple difficulty levels.
                       Custom level support is in too, along with the
                       developer providing a plugin for Blender to help
                       people make more – although as of yet there’s no
                       in-game browser for downloading levels.


                # ⚓ Classic_open_source_RTS_Warzone_2100_has_a_Beta_out_for_the
                  upcoming_4.1_release_|_GamingOnLinux⠀⇛


                       After the huge 4.0 release back in April that added
                       in the Vulkan renderer, a new update for Warzone
                       2100 is in need of testing as they clean up a
                       backlog of bug fixes. Info: Warzone 2100 was
                       originally developed by Pumpkin Studios and
                       published by Eidos Interactive and was release in
                       1999, much later it was open sourced in 2004 and
                       the legacy of it continues on as a completely free
                       game. To this day it’s still one of the most
                       innovative RTS games around.


                # ⚓ Pawn_of_the_Dead_is_a_fun_Zombie_twist_on_Chess_in_the
                  style_of_Battle_Chess_|_GamingOnLinux⠀⇛


                       Love Chess but want something a little different?
                       Pawn of the Dead seems like it could be exactly
                       what you want.


                       Designed more in the style of another classic,
                       Battle Chess, the idea in Pawn of the Dead is that
                       it’s a zombie apocalypse in Chess form. Each time
                       you lose a piece to the zombies, it turn into
                       another zombie you then need to take down. There’s
                       a tutorial, a full campaign mode and when you’re
                       done with that there’s also a random level
                       generator to keep things interesting but there’s
                       always a way to win of course – it all depends on
                       your tactics.


          o § Desktop Environments/WMs⠀➾


                # § K Desktop Environment/KDE SC/Qt⠀➾


                      # ⚓ KTorrent:_An_Incredibly_Useful_BitTorrent_Application
                        by_KDE⠀⇛


                             There are a variety of BitTorrent
                             applications available for Linux. But finding
                             a good application that offers many features
                             should save you some time.


                             KTorrent by KDE is one such BitTorrent app
                             built for Linux.


                             While there are several torrent clients for
                             Linux, I recently found KTorrent interesting
                             for my use-case.


                      # ⚓ Akademy_2021_–_Day_3⠀⇛


                             The day started at 8:00 UTC sharp with four
                             very interesting lightning talks. Kai Uwe
                             Broulik talked about how to become productive
                             using Plasma at home. He pointed out tips and
                             tricks that allow you to avoid interruptions
                             and improve your time working from your
                             couch.


                             Niccolò Venerandi explained from experience
                             how to grow a KDE Video Community. Niccolò
                             runs a fledgling and upcoming YouTube channel
                             and gave advice on how to manage your content
                             and even how to successfully monetize it.


                             Alexander Saoutkin talked about KIO FUSE and
                             how it brings a slew of useful features that
                             help integrate remote file systems into the
                             local one.


                             Rohan Asokan talked about Kalk, his first OSC
                             project and his first experience developing
                             for KDE. His story was an uplifting look into
                             how you can get started in Free Software
                             development.


                             At 9:00 UTC, Aleix Pol, Adriaan de Groot,
                             Eike Hein, Lydia Pintscher and Neofytos
                             Kolokotronis delivered their traditional
                             yearly live KDE e.V. Board report. The Board
                             members gave an overview of the activities
                             carried out over the last year and provided
                             an outlook for the next. Highlights included
                             employing more contractors to carry out vital
                             KDE work, plans for upcoming events and
                             sprints (in person at last!), and the plans
                             for KDE’s 25th Anniversary happening later
                             this year.


          o § Distributions⠀➾


                # § New Releases⠀➾


                      # ⚓ IPFire_2.25_–_Core_Update_157_released⠀⇛


                             After a little break, IPFire 2.25 – Core
                             Update 157 is out! This is the largest
                             release in size we have ever had and updates
                             various parts of the operating system and
                             brings an updated kernel.


                             Since IPFire is built from source and not
                             based on any distribution, we get to select
                             the best versions of open source software to
                             be a part of it. This release is the second
                             part of our “spring clean” release which
                             updates various software packages and we have
                             also dropped software that we no longer need.
                             The vast amount of this work has been done by
                             Adolf Belka who has been spending many nights
                             in front of a compiler trying to make it all
                             work. If you want to support him and the
                             entire development team, please help us with
                             your donation.


                # § BSD⠀➾


                      # ⚓ Advance!BSD_–_thoughts_on_a_not-for-profit_project_to
                        support_*BSD_(1/2)⠀⇛


                             There are multiple reasons why I am a BSD
                             user and enthusiast. For one thing I enjoy
                             using systems where the design benefits from
                             the holistic approach (whole OS vs. “kernel +
                             some packages”). I’ve come to appreciate
                             things like good documentation, preference of
                             simplicity over unnecessary complexity and
                             permissive licensing. There’s a different
                             spirit to the community that makes me feel
                             more at home. Well, and truth be told: I do
                             have a heart for “outsiders” who are doing
                             well but get far less attention due to the
                             towering popularity of a certain other
                             system. In addition to that I’m very much
                             concerned about the new de-facto monopoly in
                             open source.


                      # ⚓ Advance!BSD_–_thoughts_on_a_not-for-profit_project_to
                        support_*BSD_(2/2)⠀⇛


                             Another general question is what makes more
                             sense to focus on: Some form of
                             virtualization (either full-fledged VMs or
                             paravirtualization like FreeBSD’s jails
                             either with or without VNET) or rather
                             providing shared services? There certainly is
                             a need for both. And while I’m certain that
                             the vast majority of BSD people would be
                             perfectly capable of renting a VM and doing
                             all the things they need themselves, I’m not
                             sure if everybody wants to.


                # § SUSE/OpenSUSE⠀➾


                      # ⚓ Introducing_SUSE_Manager_4.2⠀⇛


                             SUSE Manager 4.2, the latest release from
                             SUSE, further delivers a best-in-class open
                             source infrastructure and systems management
                             solution that enhances automation, simplifies
                             management, and extends client support.


                             Catering for all of your software
                             infrastructure management needs SUSE Manager
                             4.2 is a open source infrastructure and
                             systems management solution for your Hybrid
                             Cloud IT – from edge to datacenter to cloud.


                      # ⚓ SUSE_Manager_for_Retail_4.2_what’s_new?_|_SUSE
                        Communities⠀⇛


                             Manage, Secure, Automate and Comply with the
                             newest version of the SUSE Infrastructure
                             Management Solution for the Retail industry


                             From Mainframe and HPC Clusters to bare metal
                             servers and VMs down to point of service
                             terminals, kiosks, self-service and reverse-
                             vending system Linux deployments, SUSE
                             Manager for Retail is designed to help you
                             reduce costs, optimize operations, and ensure
                             compliance across your retail IT
                             infrastructure while reducing complexity and
                             regaining control.


                      # ⚓ Introducing_SUSE_Linux_Enterprise_15_SP3⠀⇛


                             When it comes to running all your workloads,
                             one size Linux OS does not fit all. That’s
                             why we offer the industry-leading adaptable
                             Linux operating system. No matter what your
                             workload requirements (performance,
                             reliability, operating environment), we have
                             an OS solution purpose-built for your needs.


                # § IBM/Red Hat/Fedora⠀➾


                      # ⚓ CentOS_Replacement_Rocky_Linux_Is_Now_in_GA_and_Under
                        Independent_Control⠀⇛


                             The Rocky Enterprise Software Foundation
                             (RESF) is announcing the general availability
                             of Rocky Linux, release 8.4, designed as a
                             drop-in replacement for the soon-to-be
                             discontinued CentOS. The GA release is
                             launching six-and-a-half months after Red Hat
                             deprecated its support for the widely
                             popular, free CentOS server operating system.


                             The Rocky Linux development effort – named as
                             a tribute to late CentOS co-founder Rocky
                             McGaugh – was started by Gregory M. Kurtzer,
                             co-creator of CentOS, and the inventor of
                             Singularity and Warewulf.


                             Free community support for Rocky Linux is
                             available through the RESF via Mattermost (an
                             open source Slack alternative), IRC and via
                             the Rocky Linux site forums.


                      # ⚓ Rocky_Linux_8.4_“Green_Obsidian”_Is_Out_as_the_First
                        Stable_Release⠀⇛


                             Derived from Red Hat Enterprise Linux 8.4 and
                             dubbed “Green Obsidian,” Rocky Linux 8.4 is
                             here as the first stable release and
                             introduces new upstream modules, such as
                             MariaDB 10.5, OpenSCA 1.3.4, PostgreSQL 13,
                             Python 3.9, Redis 6, scap-security-guide
                             0.1.54, Subversion 1.14, and SWIG 4.0, as
                             well as an updated toolchain consisting of
                             GCC 10, LLVM 11.0.0, Rust 1.49, and Go
                             1.15.7.


                             There are also major changes around security,
                             networking, identity management, clustering,
                             kernel, etc. Among these, there’s support for
                             TCP encapsulation and security labels for the
                             IKEv2 protocol for the IPsec VPN provided by
                             Libreswan, integrity checking support for the
                             fapolicyd framework, and full support for the
                             nmstate network API for hosts.


                      # ⚓ Successor_to_CentOS:_GNU_Rocky_Linux_8.4_–_community
                        driven_enterprise_Open_Source_OS_–_for_x86_and_ARM_–_a
                        test_drive_(as_VirtualBox_VM)_with_screenshots⠀⇛


                             CentOS 7 (maintained until 2024) is hailed a
                             rock-solid GNU Linux Open Source (?) server
                             OS, hardened by many idelaistic developers &
                             RedHat technicians.


                             …and indeed it performed well on it’s xfs
                             filesystem (thanks all involved also thanks
                             to RedHat (bought by IBM in 2019) not
                             contribute & not interfere in a harmful way,
                             as it should be with Open Source & Free
                             Software).


                             Hence many Open Source administrators and
                             users relied heavily and build upon rock
                             solid CentOS.


                      # ⚓ Rocky_Linux_8.4_Released_For_RHEL_8.4_/_CentOS
                        Alternative⠀⇛


                             Stemming from last month’s Red Hat Enterprise
                             Linux 8.4 release and then the RHEL 8.4 based
                             updates to Alma Linux, Oracle Linux, and
                             CentOS 8, RockyLinux has today reached
                             general availability on its v8.4 release.


                             Rocky Linux is the distribution that is
                             aiming as a free RHEL alternative by CentOS
                             founder Greg Kurtzer and others. Rocky Linux
                             was started following the news last year of
                             CentOS Linux 8 will reach end-of-life at
                             EOY2021 as they focus on CentOS Stream as the
                             future of RHEl. Rocky Linux previously
                             tailored an 8.3 release for their initial
                             debut while this morning have promoted their
                             8.4 build to GA status.


                      # ⚓ How_to_turn_Rocky_Linux_8_into_a_perfect_desktop⠀⇛


                             And here we are, at the end of our journey.
                             We started with a workstation slash server
                             distro that is designed for serious work,
                             development and such, not for games or music
                             or alike. We ended with a system that doesn’t
                             look that different from most contemporary
                             Gnome desktops, full of cool, popular
                             software. Yes, Linux lacks some of the stuff
                             you get in Windows, but Rocky doesn’t lag
                             behind other distros overall. Most of what
                             you need or expect is available.


                             Of course, the command-line way is a big
                             blocker for ordinary users. But then, even
                             installing a distro on your own (or any
                             operating system) is a very nerdy task. That
                             aside, I’m more than happy with this
                             transformation. The polished-up Rocky is
                             stable, fast, pretty, and it has a lot of
                             nice software. You could also try the self-
                             contained packaging formats like Flatpak or
                             snaps, which give you access to even more
                             cool stuff. Mission accomplished. I like. Do
                             tell me if you need more tips and tricks of
                             this kind, and there shall be additional
                             articles. See you around.


                      # ⚓ Jim_Hall:_How_Do_You_Fedora?⠀⇛


                             Jim Hall served as Chief Information Officer
                             in higher education and government for over
                             eight years and has recently started the
                             consulting company Hallmentum. Most of his
                             work includes training, workshops, and
                             coaching to help new IT leaders develop
                             leadership skills, also to help current IT
                             leaders get better at leadership. Apart from
                             consulting, Jim also serves as adjunct
                             faculty at the university level, currently
                             teaching courses in Management Information
                             Systems (MIS) and Technical & Professional
                             Writing.


                             How did Jim grow up? Jim’s childhood heroes
                             were from TV and movies, including Batman and
                             Han Solo. Jim’s long-time favorite go-to
                             movie is Star Wars: A New Hope. Jim says, “I
                             am a big Star Wars nerd.” Jim’s favorite
                             meals are Italian. “I love Italian food!
                             Probably my favorite Italian dish is chicken
                             cacciatore.” Jim’s opinion is that Honesty,
                             Creativity, Imagination, Curiosity, and
                             Openness are the five greatest qualities
                             someone can possess.


                      # ⚓ Ben_Cotton:_What_does_it_mean_for_a_Linux
                        distribution_to_be_“fresh”?⠀⇛


                             I recently had a discussion with Luboš Kocman
                             of openSUSE about how distros can monitor
                             their “freshness”. In other words: how close
                             is a distro to upstream? From our
                             perspectives, it’s helpful to know which
                             packages are significantly behind their
                             upstreams. These packages represent areas
                             that might need attention, whether that be a
                             gentle nudge to the maintainer or recruiting
                             additional volunteers from the community.


                             The challenge is that freshness can mean
                             different things. The Repology project
                             monitors a large number of distributions and
                             upstreams to report on the status. But simply
                             comparing the upstream version number to the
                             packaged version number ignores a lot of very
                             important context.


                      # ⚓ Next_Open_NeuroFedora_meeting:_21_June_1300_UTC_|
                        NeuroFedora:_Blog⠀⇛


                             Please join us at the next regular Open
                             NeuroFedora team meeting on Monday 21 June at
                             1300UTC in #fedora-neuro on IRC
                             (Libera.chat). The meeting is a public
                             meeting, and open for everyone to attend. You
                             can join us over:


                      # ⚓ Kogito:_Laying_the_foundation_for_the_next_generation
                        of_cloud-native_business_automation⠀⇛


                             Earlier this year, Red Hat Process Automation
                             subscribers gained access to Kogito-based
                             capabilities. This release was the first
                             version of Red Hat Process Automation to
                             introduce components of Kogito, an open
                             source community project that seeks to create
                             the next generation of business automation
                             technology. Red Hat Process Automation has
                             continued to expand its Kogito offerings per
                             the platform’s latest update.


                             As a Kubernetes-native business automation
                             tool, Kogito is designed to deliver powerful
                             capabilities for building process- and rules-
                             based applications natively in the cloud on a
                             modern container platform.


                             While Kogito draws on capabilities of
                             traditional business process management (BPM)
                             and business rules management (BRM) systems,
                             there are significant differences in how
                             Kogito implements them compared to earlier
                             generations of business automation software.


                      # ⚓ Bringing_your_favorite_runtimes_to_Red_Hat_Enterprise
                        Linux_8.4_|_Red_Hat_Developer⠀⇛


                             Red Hat Enterprise Linux (RHEL) 8.4 is
                             generally available, and developing your
                             applications on RHEL has never been easier.
                             When we ask developers why they choose Red
                             Hat Enterprise Linux for development over
                             other operating systems, consistency and
                             reliability rank at the top of the list.


                             A big part of that reliability comes from
                             using curated runtimes for your programming
                             language. These are available through
                             application streams on Red Hat Enterprise
                             Linux, which bring the same reliability
                             promise, but on a closer parity to the pace
                             of languages and frameworks that developers
                             love to use. As with every RHEL release, we
                             are excited to bring you newer versions of
                             popular language runtimes in Red Hat
                             Enterprise Linux 8.4. In this article, we
                             will take a closer look at the newly added
                             runtimes and discuss why they matter for your
                             applications.


                      # ⚓ Modern_Fortune_Teller:_Using_GitOps_to_automate
                        application_deployment_on_Red_Hat_OpenShift_|_Red_Hat
                        Developer⠀⇛


                             Our team recently created an application
                             called Beer Horoscope, which we used to
                             illustrate the extensive possibilities for
                             modern software development and deployment
                             with Red Hat OpenShift and community-built
                             free software tools. The application’s front
                             end collects user preferences and makes beer
                             recommendations. The back end performs
                             machine learning on users and products
                             (beers) to make appropriate recommendations.
                             Figure 1 shows how we combined an event-
                             driven architecture with machine learning
                             models that are applicable to numerous real-
                             world scenarios.


                      # ⚓ How_to_explain_GitOps_in_plain_English⠀⇛


                             First, DevOps took the IT world by storm.
                             Now, GitOps is garnering similar interest and
                             adoption. There’s a relationship between the
                             two: The latter can be thought of as a more
                             specific version of the former.


                             “If DevOps is a way of life, GitOps is
                             prescriptive about how you practice it,” says
                             E.G. Nadhan, chief architect and strategist,
                             Red Hat North America. “GitOps advocates a
                             cloud-native or microservices-centric vision
                             from the get-go.”


                # § Oracle⠀➾


                      # ⚓ Oracle_cashing_in_on_Java:_this_is_what_happens_if
                        developers_use_closed_source_non-OpenSource_non-GPL
                        licensed_programming_languages⠀⇛


                             So it finally happened, Oracle wants to cash
                             in on it’s $7.4 Billion investment it made in
                             2009. The non-Open-Source non-GPL non-Free-
                             Software-coffee has officially gone sour.


                             One can just pray, that this will be a lesson
                             to every developer to never again spend years
                             and years of learning and training and
                             development with a non-Open-Source, non-GPL
                             and non-Free-programming languages, ever
                             again.


                             also: while Java is a nice language (the
                             write once run anywhere is nice), Java
                             programs are a bloat, very inefficient hungry
                             in RAM.


                             While JavaScript and Java are COMPLETELY
                             DIFFERENT THINGS (thanks for the naming-
                             confusion) they share this feature: very very
                             slooooooooooooow & using up ALL RAM (just
                             look at that startup time of that eclipse-ide
                             or LibreOffice (two examples of excellent by
                             functionality but slow software that will
                             collapse as soon as the user wants to open up
                             a document x-larger > than 10 MBytes X-D (in
                             2021 c, emacs & still vim rulez, while being
                             complemented by rust-lang(“the more secure
                             c++”, compile rust for arm).


                      # ⚓ Linux_overview_|_Oracle_Linux_8.4⠀⇛


                             In this video, I am going to show an overview
                             of Oracle Linux 8.4 and some of the
                             applications pre-installed.


                      # ⚓ CentOS_users—Join_Centos2ol_communities_on_GitHub⠀⇛


                             If you’re a CentOS user considering
                             alternatives, we’re glad you’re here. As
                             you’ve likely read in earlier blogs, Oracle
                             Linux has a lot to offer.


          o § Devices/Embedded⠀➾


                # ⚓ RasPad_3_Review_–_Part_2:_A_Raspberry_Pi_4_mini_PC_with
                  integrated_display⠀⇛


                       I started RasPad 3 review last week with an
                       unboxing of the tablet shell for Raspberry Pi 4,
                       together with assembly instructions, and a first
                       boot after flashing Raspad OS to the system.


                       In the first part of the review, I mentioned that
                       I’d probably focus the remainder of the review on
                       Ezblock Studio visual programming IDE, as the rest
                       of the software is almost the same as using a
                       standard Raspberry Pi 4, the other difference being
                       the touchscreen-friendly RasPad launcher.


                       But Sunfounder explained to me it would be hard to
                       check out Ezblock as it’s designed to control
                       robots and other hardware platforms, and requires
                       an extra HAT (see Kickstarter campaign) to allow
                       the Ezblock APP to connect through Bluetooth (it
                       cannot be directly linked to Raspberry Pi through
                       the built-in Bluetooth). Here’s an example of a
                       robot that is compatible with Ezblock Studio:
                       Picar-X.


                       Finally, I was also told Ezblock is not necessarily
                       related to RasPad 3 and Raspad OS, so I’ll mostly
                       skip the IDE, and focus on other parts of the
                       review. Notably, workarounds for some issues I
                       encountered, benchmarks to check for eventual
                       thermal throttling, and some use cases where Raspad
                       3 form factor and features may be suitable.


                # ⚓ Slides_and_videos_of_Bootlin_talks_at_Live_Embedded_Event
                  #2⠀⇛


                       The second edition of Live Embedded Event took
                       place on June 3rd, exactly 6 months after the first
                       edition. Even though there were a few issues with
                       the online platform, it was once again great to
                       learn new things about embedded, and share some of
                       the work we’ve been doing at Bootlin on various
                       topics. For the next edition, we plan to switch to
                       a different online platform, hopefully providing a
                       better experience.


                # ⚓ Growing_for_the_road_ahead⠀⇛


                       The last 16 months have been challenging, to say
                       the least. However, despite the many obstacles
                       brought on by the pandemic, Collabora has continued
                       delivering services to our clients, and continues
                       to build and strengthen our engineering and
                       administration teams for the road ahead. With over
                       15 years’ experience in working remotely, Collabora
                       was, and continues to be, uniquely prepared to
                       support our customers and our teams during these
                       challenging times.


                # § Open Hardware/Modding⠀➾


                      # ⚓ Olimex_STM32MP1_SoM_and_evaluation_board_support
                        Linux_5.10_–_CNX_Software⠀⇛


                             Olimex has just announced the availability of
                             an STMicro STM32MP1 Cortex-A7/M4 powered
                             system-on-module (SoM) and an evaluator board
                             with respectively STMP15X-SOM available in
                             extended and industrial temperature variants,
                             as well as STMP1(A13)-EVB evaluation board
                             that works with the new STM32MP1 module, as
                             well as earlier A13-SOM Allwinner A13 based
                             system-on-module.


                             Beyond the hardware, the company told us
                             their upcoming STMP1-OLinuXino-LIME2 SBC
                             could support mainline Linux in February, and
                             the company prepared some Linux 5.10 based
                             Debian Buster and Ubuntu Focal images which
                             are now also available for the STMP15X-SOM
                             module.


                      # ⚓ $3.5_RV-Debugger_Plus_UART_&_JTAG_debug_board_comes
                        with_BL702_Zigbee_&_BLE_RISC-V_SoC_–_CNX_Software⠀⇛


                             USB to UART debug boards are a necessity for
                             anyone playing with single board computers,
                             at least when using bleeding-edge bootloader
                             or Linux kernel where the target board may
                             not always boot, or when troubleshooting
                             booting problems.


                             Those are often based on FDTI or WCH chips,
                             but Sipeed RV-Debugger Plus features Bouffalo
                             Lab BL702 Zigbee & Bluetooth LE RISC-V SoC
                             instead and offers both UART and JTAG
                             interfaces. So let’s have a look at both the
                             board and SoC.


                      # ⚓ Inside_a_transistorized_shift_register_box,_built_in
                        1965_for_Apollo_testing⠀⇛


                             One of the under-appreciated aspects of the
                             Apollo launches to the Moon is how much
                             testing was required. I recently came across
                             an item that was part of this testing: the
                             Computer Buffer Unit. It is essentially a 16-
                             bit shift register that interfaced test
                             equipment to the Apollo Guidance Computer.
                             While a shift register is a trivial circuit
                             nowadays, back then it took a box full of
                             transistors that weighed about 5 pounds. In
                             this blog post, I look inside this unit,
                             describe its unusual packaging and circuitry,
                             and explain how it works.


                      # ⚓ Exerscent_is_a_remote_olfactory_assessment_system_|
                        Arduino_Blog⠀⇛


                             The COVID-19 pandemic has highlighted the
                             need for widespread diagnostic services that
                             can be taken at home, especially those that
                             relate to smell as the loss of that sense is
                             an associated virus side effect. One team
                             from Malmö University and Stockholm
                             University in Sweden has come up with a
                             system they call “Exerscent” that allows
                             patients to test their sense of smell at home
                             using a series of tagged odors that can be
                             adapted over time.


                             Exerscent uses an Arduino Uno and an MFRC522
                             NFC reader module to scan various vials of
                             scented liquids and transmit that information
                             to a laptop running the team’s software. Once
                             a smell has been selected, the software
                             guides users on not only which scent to smell
                             first, but also how to handle them. These
                             instructions could include commands such as
                             where to place the vial, how far away it
                             should be from their nose, and what to do
                             once finished.


                # § Mobile Systems/Mobile Applications⠀➾


                      # ⚓ Android_smartphone_users_alert!_Remove_these_8_apps
                        laced_with_‘Joker’_malware⠀⇛


                      # ⚓ Phone-to-PC_screen_mirroring_tool_‘scrcpy’_now
                        supports_Android_12⠀⇛


                      # ⚓ Xiaomi_Mi_11_Ultra_pops_up_on_Geekbench_running
                        Android_12_–_GSMArena.com_news⠀⇛


                      # ⚓ Redmi_Note_9_finally_gets_the_update_to_Android_11!⠀⇛


                      # ⚓ The_popular_Redmi_Note_9_gets_Android_11_update_–
                        PhoneArena⠀⇛


                      # ⚓ How_does_Android_revolutionise_crypto_trading_in
                        2021?_–_Tech_Guide⠀⇛


                      # ⚓ How_Using_And_Managing_Cryptocurrency_Through_The
                        Android_Based_Platform_Is_An_Excellent_Option?_–_Tech
                        Guide⠀⇛


                      # ⚓ How_to_Follow_a_Website’s_RSS_Feed_in_Google_Chrome
                        for_Android⠀⇛


                      # ⚓ Save_space_on_your_Android_phone?_How_to_delete
                        unnecessary_photos⠀⇛


                      # ⚓ Android_announces_six_new_features,_emphasizing
                        safety_and_accessibility_–_TechCrunch⠀⇛


                      # ⚓ Google_may_be_working_on_an_Android_version_of
                        Apple’s_“Find_My”_network⠀⇛


                      # ⚓ Motorola_phones_are_the_best_Android_phone_deals_this
                        Amazon_Prime_Day_|_TechRadar⠀⇛


                      # ⚓ OnePlus_Nord_N200_updates;_A_single_major_Android
                        version_–_9to5Google⠀⇛


                      # ⚓ Check_Out_The_Various_Uses_Of_The_Android
                        Cryptocurrency_Applications_–_Tech_Guide⠀⇛


                      # ⚓ Google_rolls_out_7_new_features_for_Android
                        smartphone_users_|_Gadgets_Now⠀⇛


                      # ⚓ Google_Working_On_Its_Own_“Find_My_Device”_Network
                        For_Android⠀⇛


                      # ⚓ Valid_joins_Google’s_Android_Ready_SE_Alliance⠀⇛


                      # ⚓ Porsche_Reveals_New_Infotainment_System,_Adds_Android
                        Auto⠀⇛


                      # ⚓ [Opinion]_Android_OEMs_are_selling_‘smart_burner
                        phones’_&_here’s_why⠀⇛


                      # ⚓ How_to_make_your_Android_TV_run_faster_–_Explica
                        .co⠀⇛


                      # ⚓ Pick_Up_A_Hisense_Android_TV_&_Soundbar_For_Cheap
                        This_Prime_Day⠀⇛


                      # ⚓ Asus_to_start_Android_12_(Zen_UI)_beta_after_Google
                        rolls_out_the_stable_build⠀⇛


                      # ⚓ Xiaomi_flagship_with_SD888_running_on_Android_12
                        appears_on_GeekBench⠀⇛


                      # ⚓ Screen_recorder_scrcpy_gains_Android_12_support,_but
                        Google_severely_limited_its_capabilities⠀⇛


                      # ⚓ Samsung_Galaxy_S21_could_be_among_the_first_phones_to
                        get_Android_12_|_TechRadar⠀⇛


                      # ⚓ Sony_Android_11_update_tracker:_List_of_eligible
                        devices_&_release_date⠀⇛


                      # ⚓ Redmi_Note_9_finally_gets_Android_11_update⠀⇛


                      # ⚓ Android_users,_here_are_seven_fitness_apps_you_can
                        use_for_yoga_–_Times_of_India⠀⇛


                      # ⚓ DroidMorph_Shows_Popular_Android_Antivirus_Fail_to
                        Detect_Cloned_Malicious_Apps⠀⇛


          o § Free, Libre, and Open Source Software⠀➾


                # ⚓ Why_transparency_is_critical_to_your_open_source_project’s
                  security⠀⇛


                       The Biden Administration’s recent executive order
                       on cybersecurity aims to improve security assurance
                       and the use of best practices. Transparency and
                       project health are two factors that help to support
                       security across the entire software
                       industry—especially now.


                       Because 92% of modern applications contain open
                       source components, improving software security
                       generally means improving open source software
                       security.


                       According to the Biden executive order…


                # ⚓ You_Are_NOT_The_Software_You_Run!_(#shorts)⠀⇛


                       In this YouTube #shorts video (shot in landscape
                       mode like a normal person), I discuss a serious
                       mental disorder that too many people suffer
                       from–identifying with their software.


                # ⚓ Use_F-Droid_to_Install_Open_Source_Android_Apps⠀⇛


                       When it comes to Android apps, most people will
                       think of the Google Play store where they download
                       or purchase apps. Most of the time, those apps you
                       download are closed source and controlled by
                       developers. If you have a passion for free and
                       open-source (FOSS) software, F-Droid is a
                       marketplace for you to find all the FOSS Android
                       apps.


                       F-Droid is an application run by Droid Ltd. It was
                       founded by Ciaran E Gultnieks, a British computer
                       programmer, back in 2010. Since then, the app has
                       hosted over 4000 free and open-source applications.
                       The applications come in a wide variety, including
                       health, education, security, and more. Let us dive
                       into how to install F-Droid and use it to install
                       free and open-source Android apps.


                # § Web Browsers⠀➾


                      # § Chromium⠀➾


                            # ⚓ Brave_Search_Engine_Opens_For_Beta_Testing⠀⇛


                                   Search engines are the front page of
                                   the Internet. This is where internet
                                   users get most of the content including
                                   articles, tutorials, courses, and
                                   videos. You probably landed on this
                                   article from one of many search engines
                                   as well.


                                   So far the biggest search engine is
                                   Google. Google has become synonymous
                                   with the Internet. Chrome, the most
                                   popular web browser uses Google as the
                                   default search and most of the other
                                   search engines do the same.


                                   It is no secret that Google and other
                                   search engines rely on showing ads to
                                   their users. When a user performs a
                                   query in the search engine, the search
                                   engine collects the user’s private
                                   information such as specific location,
                                   device type, browser history, etc. to
                                   serve personalized ads.


                                   The private information is further
                                   shared with other third-party companies
                                   in the name of product development &
                                   providing more personalized ads.


                                   In simple term, most search engines
                                   collect users’ private information and
                                   share with third-party companies as
                                   most social networking sites do.


                            # ⚓ 7_Best_Alternatives_for_Google_Chrome_Browser⠀⇛


                                   Certainly, Google Chrome is the most
                                   widely used browser and that’s the
                                   reason it has captured the lion’s share
                                   of the browser market! Apart from a
                                   user-centric interface and broad
                                   dimensions of functionalities, it
                                   offers all that is needed to have a
                                   rich browsing experience. Nevertheless,
                                   with so many advantages, Google Chrome
                                   comes with some disadvantages.


                      # § Mozilla⠀➾


                            # ⚓ Karl_Dubost:_Today_is_my_Mozilla_8_years
                              anniversary⠀⇛


                                   In my employment history, I have never
                                   tried to spread a large net to try to
                                   land a job, except probably for my
                                   first real job in 1995. I have always
                                   carefully chosen the company I wanted
                                   to work for. I probably applied ten
                                   times on the course of 10 years before
                                   landing a job at Mozilla.


                                   When the Web Compatibility team was
                                   created, I applied to one of the
                                   position available in 2013. In April
                                   2013, from Montreal, I flew to Mountain
                                   View for a series of job interviews
                                   with different Mozilla employees. Most
                                   of the interviews were interesting but
                                   I remember one engineer was apparently
                                   not happy interviewing me and it didn’t
                                   go very well. I don’t remember who, but
                                   it left me with a bitter taste at the
                                   time. A couple of days later I was
                                   notified that I was not taken for the
                                   job. While disappointing, I was not
                                   surprised. I usually do not perform
                                   well during interviews, specifically
                                   when you have to demonstrate knowledge
                                   instead of demonstrating your relations
                                   to knowledge. I find them a kind of
                                   theater.


                # § Productivity Software/LibreOffice/Calligra⠀➾


                      # ⚓ Community_Member_Monday:_Manuel_Frassinetti⠀⇛


                             Today we’re chatting with Manuel Frassinetti
                             from our Italian LibreOffice community, who
                             recently became a Member of The Document
                             Foundation, the non-profit behind
                             LibreOffice…


                             Tell us a bit about yourself!


                             I’m from Modena, Italy and I’m still living
                             in this city. I’m just a normal free software
                             user – a GNU/Linux user since 2001. I moved
                             from Debian to Ubuntu, and then returned to
                             Debian. The first love is never forgotten!
                             🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇:-)⦈


                             I use free and open source software and both
                             in private and in my work. I have a Dell
                             series 3500 laptop, an old IBM T42 ThinkPad
                             in private and a HP Compaq 6000 pro at work,
                             all with Debian 10. I am very much a beginner
                             programmer (HTML, CSS, JavaScript) and also a
                             beginner hardware technician. For both
                             software and hardware specializations, I have
                             not been in the world of work since 2003,
                             since I became a tobacconist.


                      # ⚓ Update_from_the_ODF_Technical_Committee⠀⇛


                             The ODF TC has recently updated the project
                             charter after more than a decade. The updated
                             document is available at: https://www.oasis-
                             open.org/committees/office/charter.php. The
                             most important news is the commitment to
                             deliver a Committee Specification Draft at
                             least every year in December, consisting of
                             RelaxNG schemas and written specifications,
                             to avoid a long delay between two consecutive
                             versions of the standard as in the recent
                             past.


                             The ODF TC also aims to provide a fast-track
                             for new ODF features of implementers, and
                             publish the lowest standard (OASIS Committee
                             Specification) more frequently, so features
                             can be quickly reviewed and embraced into an
                             ODF CS Standard without the need to use the
                             intermediate LibreOffice External namespaces
                             (lo-ext), with all the associated delays and
                             costs.


                # § CMS⠀➾


                      # ⚓ WP_Briefing:_Episode_11:_WordCamp_Europe_2021_in
                        Review⠀⇛


                             In this episode, Josepha Haden Chomphosy does
                             a mini deep dive into WordCamp Europe 2021,
                             specifically the conversation between the
                             project’s co-founder, Matt Mullenweg, and
                             Brian Krogsgard formerly of PostStatus. Tune
                             in to hear her take and for this episode’s
                             small list of big things.


                # § FSF⠀➾


                      # § Licensing/Legal⠀➾


                            # ⚓ Licenses_Alone_Do_Not_Govern_Behavior_in_Open
                              Source⠀⇛


                                   That difference rests in the fact that
                                   design and distribution of software is
                                   collapsed into a single step – just
                                   post it to the repo. In hardware those
                                   steps are quite distinct. Designing
                                   open source hardware is quite separate
                                   from distributing actual pieces of
                                   hardware. That may make it harder for a
                                   single person to be responsible for
                                   maintaining a piece that is
                                   incorporated into millions of projects
                                   without any sort of support. But that’s
                                   another blog post for another day. Even
                                   if the dynamic is not identical, it is
                                   certainly similar enough to think about
                                   and try to avoid in open hardware.


                # § Programming/Development⠀➾


                      # ⚓ Dart_/_Flutter_support_in_Kate⠀⇛


                             So about a couple of weeks ago I decided it
                             was time to try out Flutter for desktop app
                             development. If you don’t know about Flutter,
                             it’s a UI framework for cross-platform app
                             development by Google. After reading a little
                             bit about Dart, I decided to dive in directly
                             and write a basic app in Dart. To my surprise
                             Kate didn’t support Dart at all, there was no
                             syntax-highlighting, no anything, not even
                             Dart file detection. However, Kate does have
                             an LSP Client which supports semantic
                             highlighting but to my disappointment it
                             turned out that our LSP Client didn’t work
                             too well with Dart’s LSP server. This was
                             enough, something needed to be done
                             immediately.


                      # ⚓ Qt_on_Apple_Silicon [Ed: You know Qt has given up on
                        Free software when...]⠀⇛


                      # ⚓ Why_I_love_programming_on_FreeDOS_with_GW-BASIC_|
                        Opensource.com⠀⇛


                             When I was growing up, it seemed every
                             “personal computer” from the TRS-80 to the
                             Commodore to the Apple let you write your own
                             programs in the Beginners’ All-purpose
                             Symbolic Instruction Code (BASIC) programming
                             language. Our family had a clone of the Apple
                             II called the Franklin ACE 1000, which—as a
                             clone—also ran AppleSoft BASIC. I took to
                             AppleSoft BASIC right away and read books and
                             magazines to teach myself about BASIC
                             programming.


                             Later, our family upgraded to an IBM PC
                             running DOS. Just like every personal
                             computer before it, the IBM PC also ran its
                             own version of DOS, called BASICA. Later
                             versions of DOS replaced BASIC with an
                             updated interpreter called GW-BASIC.


                             BASIC was my entry into computer programming.
                             As I grew up, I learned other programming
                             languages. I haven’t written BASIC code in
                             years, but I’ll always have a fondness for
                             BASIC and GW-BASIC.


                      # § Shell/Bash/Zsh/Ksh⠀➾


                            # ⚓ waifud_Plans⠀⇛


                                   Essentially my vision for waifud is to
                                   be a “middle ground” between running
                                   virtual machines on one server and
                                   something more complicated like
                                   OpenStack. I want to be able to have
                                   high level descriptions of virtual
                                   machines (including cloud-config
                                   userdata) and then hand them over to
                                   waifud to just figure out the logistics
                                   of where they should run for me.


    * § Leftovers⠀➾


          o § Science⠀➾


                # ⚓ Capitalism_Can’t_Innovate_on_Ideas⠀⇛


                       This broadly summarises free market mythology—the
                       fantasy that altruistic outcomes can be achieved
                       through selfish means, one whose merits we can get
                       some sense of in considering that even green
                       capitalism will eventually cook the planet, by
                       virtue of its inherent dependence on endless
                       growth. That the entirely predictable ‘whoops done
                       cooked the planet anyway’ outcome of greenwashed
                       growth economics does not figure to woke
                       capitalists should not be so surprising if the
                       ends-justifies-the-means morality Bill Gates
                       champions habitually neglects history and causality
                       when they don’t serve the purposes of capital
                       accumulation, as it seems to do. To read this
                       article, log in or or Subscribe. In order to read
                       CP+ articles, your web browser must be set to
                       accept cookies.


          o § Hardware⠀➾


                # ⚓ Spectre_Mitigations_Murder_*Userspace*_Performance_In_The
                  Presence_Of_Frequent_Syscalls⠀⇛


                       I just made a performance improvement to the
                       (single-threaded) rr sources command to cache the
                       results of access system calls checking for
                       directory existence. It’s a simple and very
                       effective optimization on my Skylake, Linux 5.12
                       laptop: [...]


                # ⚓ What_Every_Programmer_Should_Know_About_SSDs⠀⇛


                       SSDs have become quite cheap and they have very
                       high performance. For example, a Samsung PM1733
                       server SSD costs about 200 EUR per TB and promises
                       close to 7 GB/s read and 4 GB/s write bandwidth.
                       Actually achieving such high performance requires
                       knowing how SSD work and this post described the
                       most important behind-the-scenes mechanisms of
                       flash SSDs.


          o § Health/Nutrition⠀➾


                # ⚓ ‘Bolsonaro_Out!’:_Massive_Protests_as_Brazil’s_Covid-19
                  Death_Toll_Tops_500,000⠀⇛


                       As Brazil’s Covid-19 death toll surpassed 500,000
                       on Saturday, at least hundreds of thousands of
                       protesters took to the streets of more than 400
                       cities across the nation and around the world to
                       blame President Jair Bolsonaro for the grim
                       pandemic milestone and demand his ouster.


                       “There are half a million people dead due to the
                       negligence and denial of Bolsonaro.”—Benedita da
                       Silva, PT


                # ⚓ Anti-vaxxers_are_weaponizing_Yelp_to_punish_bars_that
                  require_vaccine_proof⠀⇛


                       Spamming review portals with negative ratings is
                       not a new phenomenon. Throughout the pandemic, the
                       tactic has also been deployed to attack bars and
                       restaurants that enforced mask-wearing for safety.
                       As pandemic restrictions have lifted, businesses
                       like Mother’s Ruin have sought to ensure that
                       safety by requiring proof of vaccination using
                       state-sponsored apps like New York’s Excelsior
                       Pass, vaccine passports, or simply flashing vaccine
                       cards at the door — practices that have instigated
                       a second surge of spam reviews.


          o § Integrity/Availability⠀➾


                # § Proprietary⠀➾


                      # ⚓ Microsoft_Linux_Repos_Suffered_22-Hour_Outage⠀⇛


                             “Everything from Visual Studio Code to
                             Microsoft Edge and Teams package links were
                             affected,” reports Windows Central. They note
                             Azure’s status page (which now shows the
                             issue lasting for more than 22 hours), though
                             however long it lasted, “it’s a virtual
                             eternity for those whose entire ecosystem is
                             crippled by such an outage.”


                      # ⚓ ‘That_horse_has_left_the_barn’:_Secret_Service
                        official_says_ransom_payments_have_fueled_[cracking]
                        sprees [iophk: Windows TCO]⠀⇛


                             After the multimillion-dollar extortions of
                             Colonial Pipeline and meat processor JBS, a
                             Secret Service official is urging
                             organizations not to pay off hackers and
                             underscoring that more victims need to come
                             forward in order to help U.S. officials get a
                             handle on the problem.


                      # § Pseudo-Open Source⠀➾


                            # § Openwashing⠀➾


                                  # ⚓ WSO2_Choreo_–_Delivering_a_Platform_for
                                    Innovation⠀⇛


                                         Digital is the most common word
                                         we hear today. Every organization
                                         is on a digital transformation
                                         journey. Internal and external
                                         users expect a seamless digital
                                         experience from the products and
                                         services they consume. Moreover,
                                         based on a recent report
                                         published by McKinsey & Company,
                                         digital transformation programs
                                         have leapfrogged ahead by seven
                                         years in the wake of the
                                         pandemic.


                                  # ⚓ WSO2_Releases_Choreo_Cloud-Native
                                    Integration_Platform⠀⇛


                                         Open source company WSO2 is
                                         launching Choreo, a new
                                         integration platform as a service
                                         (iPaaS) for cloud native
                                         engineering, offering a graphical
                                         editor, text editor, and
                                         predefined templates, reports Ian
                                         Barker.


                      # § Security⠀➾


                            # ⚓ Microsoft_Vulnerabilities_Report_Shows_Largest
                              Uptick [Ed: Using "security" to promote
                              vapourware]⠀⇛


                                   Is it any wonder Microsoft is rumored
                                   to be launching Windows 11, with the
                                   Microsoft Vulnerabilities Report
                                   showing the largest uptick since the
                                   inception of the report? Who could
                                   blame Microsoft for wanting to dump
                                   Windows 10 and start all over with
                                   Windows 11?


                            # ⚓ Security_updates_for_Monday⠀⇛


                                   Security updates have been issued by
                                   Arch Linux (connman, go, and grub),
                                   Debian (nettle, prosody, and tor),
                                   Fedora (iaito, mingw-ilmbase, mingw-
                                   openexr, mingw-python-urllib3,
                                   mosquitto, nettle, polkit, and
                                   radare2), Mageia (puddletag, python-
                                   babel, python-eventlet, and python-
                                   pikepdf), openSUSE (htmldoc), SUSE
                                   (go1.15, go1.16, gupnp, and libgcrypt),
                                   and Ubuntu (apache2 and dovecot).


                            # ⚓ Google’s_SLSA_Framework_To_Protect_Against
                              Common_Supply_Chain_Attacks⠀⇛


                                   Google has introduced Supply chain
                                   Levels for Software Artifacts (SLSA),
                                   an end-to-end framework for ensuring
                                   the integrity of software artifacts
                                   throughout the software supply chain.


                                   “The goal of SLSA is to improve the
                                   state of the industry, particularly
                                   open source, to defend against the most
                                   pressing integrity threats. With SLSA,
                                   consumers can make informed choices
                                   about the security posture of the
                                   software they consume,” Google
                                   explained in a blog post.


                            # ⚓ Positive_Technologies_Discovers_3
                              Vulnerabilities_In_Cisco_HyperFlex_HX⠀⇛


                                   The first two vulnerabilities are more
                                   dangerous, since their exploitation
                                   would allow attackers to execute
                                   arbitrary commands in the device’s
                                   operating system with maximum
                                   privileges (root user) and web server
                                   rights (Tomcat 8), respectively. The
                                   third vulnerability would allow
                                   criminals to upload arbitrary files
                                   without authorization with limited
                                   write access, and is not as dangerous
                                   in comparison to the others.


                            # § Privacy/Surveillance⠀➾


                                  # ⚓ Bad_Data:_Dancing_Your_Way_To_Digital
                                    Privacy⠀⇛


                                  # ⚓ As_vaccine_passports_morph_into_digital
                                    IDs,_privacy_advocates_want_to_know_that
                                    user_data_is_protected⠀⇛


                                         Some opponents of the technology
                                         have raised concerns that vaccine
                                         passports are an unnecessary
                                         replacement for paper, and could
                                         disadvantage individuals without
                                         access to smartphones. Others
                                         have accused companies such as
                                         IBM and Clear of being scant on
                                         details about how they’re
                                         protecting user data.


                                         Now, data protection experts have
                                         a new concern: a greater
                                         expansion of the technology to
                                         include other forms of digital
                                         identities that will outlast the
                                         pandemic. So-called digital IDs —
                                         a broad term for app-based tools
                                         to authenticate user identity
                                         through real-time verification,
                                         biometrics, or an existing
                                         identification form such as a
                                         license — are emerging as a means
                                         of securely verifying users’
                                         identities without spilling their
                                         personal information.


                                  # ⚓ Universities_overreacting_to_online
                                    cheating,_experts_warn⠀⇛


                                         Data from a system such as Canvas
                                         can be useful to identify
                                         possible cheating, said Camilla
                                         Roberts, director of the Honor
                                         and Integrity System at Kansas
                                         State University.


                                         But such data – with details that
                                         include when a student started
                                         and stopped a test – must be used
                                         only as part of a broader
                                         investigation that seeks other
                                         available evidence, Dr Roberts
                                         said.


          o § Defence/Aggression⠀➾


                # ⚓ County_Clerks_Facing_Death_Threats_Amid_Push_for_‘Sham’
                  Election_Audits,_Says_Colorado_SOS⠀⇛


                       Griswold adopted an emergency rule this week
                       limiting access to voting equipment in Colorado to
                       officials who have passed background checks. In
                       addition to passing a background check, the new
                       rule only allows employees of a county’s elections
                       office, the secretary of state’s office or a voting
                       system vendor to access the equipment, as well as
                       appointed election judges.


                # ⚓ America’s_Greatest_Danger_isn’t_China._It’s_Much_Closer_to
                  Home.⠀⇛


                       More than 60 years ago, the sudden and palpable
                       fear that the Soviet Union was lurching ahead of us
                       shook America out of a postwar complacency and
                       caused the nation to do what it should have been
                       doing for many years. Even though we did it under
                       the pretext of national defense – we called it the
                       National Defense Education Act and the National
                       Defense Highway Act and relied on the Defense
                       Advanced Research Projects Administration for basic
                       research leading to semiconductors, satellite
                       technology, and the Internet – the result was to
                       boost US productivity and American wages for a
                       generation.When the Soviet Union began to implode,
                       America found its next foil in Japan. Japanese-made
                       cars were taking market share away from the Big
                       Three automakers. Meanwhile, Mitsubishi bought a
                       substantial interest in the Rockefeller Center,
                       Sony purchased Columbia Pictures, and Nintendo
                       considered buying the Seattle Mariners. By the late
                       1980s and start of the 1990s, countless
                       congressional hearings were held on the Japanese
                       “challenge” to American competitiveness and the
                       Japanese “threat” to American jobs.


                # ⚓ Who_Is_A_“Terrorist”_In_Biden’s_America?⠀⇛


                       In the latest sign that the US government’s War on
                       Domestic Terror is growing in scope and scale, the
                       White House on Tuesday revealed the nation’s first
                       ever government-wide strategy for confronting
                       domestic terrorism. While cloaked in language about
                       stemming racially motivated violence, the strategy
                       places those deemed “anti-government” or “anti-
                       authority” on a par with racist extremists and
                       charts out policies that could easily be abused to
                       silence or even criminalize online criticism of the
                       government.


                       Even more disturbing is the call to essentially
                       fuse intelligence agencies, law enforcement,
                       Silicon Valley, and “community” and “faith-based”
                       organizations such as the Anti-Defamation League,
                       as well as unspecified foreign governments, as
                       partners in this “war,” which the strategy makes
                       clear will rely heavily on a pre-crime orientation
                       focused largely on what is said on social media and
                       encrypted platforms. Though the strategy claims
                       that the government will “shield free speech and
                       civil liberties” in implementing this policy, its
                       contents reveal that it is poised to gut both.


                       Indeed, while framed publicly as chiefly targeting
                       “right-wing white supremacists,” the strategy
                       itself makes it clear that the government does not
                       plan to focus on the Right but instead will pursue
                       “domestic terrorists” in “an ideologically neutral,
                       threat-driven manner,” as the law “makes no
                       distinction based on political view—left, right or
                       center.” It also states that a key goal of this
                       strategic framework is to ensure “that there is
                       simply no governmental tolerance . . . of violence
                       as an acceptable mode of seeking political or
                       social change,” regardless of a perpetrator’s
                       political affiliation.


                       Considering that the main cheerleaders for the War
                       on Domestic Terror exist mainly in establishment
                       left circles, such individuals should rethink their
                       support for this new policy given that the above
                       statements could easily come to encompass Black
                       Lives Matter–related protests, such as those that
                       transpired last summer, depending on which
                       political party is in power.


          o § Environment⠀➾


                # ⚓ UN:_Sunken_Sri_Lanka_ship_caused_‘significant_damage_to_the
                  planet’⠀⇛


                       A U.N. official on Saturday said the sinking of a
                       ship carrying chemicals off the coast of Sri Lanka
                       caused “significant damage to the planet” by
                       introducing hazardous substances into the
                       environment.


                # § Energy⠀➾


                      # ⚓ Federal_regulators_warn_of_risks_to_firefighters_from
                        electrical_vehicle_fires⠀⇛


                             “What the heck? How do we make this stop?’”
                             Buck asked his team. They quickly consulted
                             Tesla’s first responder guide and realized
                             that it would take far more personnel and
                             water than they could have imagined. Eight
                             firefighters ultimately spent seven hours
                             putting out the fire. They also used up
                             28,000 gallons of water — an amount the
                             department normally uses in a month. That
                             same volume of water serves an average
                             American home for nearly two years.


                             By comparison, a typical fire involving an
                             internal combustion car can often be quickly
                             put out with approximately 300 gallons of
                             water, well within the capacity of a single
                             fire engine.


          o § Finance⠀➾


                # ⚓ Silicon_Valley_must_not_be_allowed_to_steal_Britain’s
                  biggest_asset_–_our_brainpower⠀⇛


                       This increased emphasis on intellectual [sic]
                       property [sic] should be very good news for the UK,
                       a creative powerhouse that punches far above its
                       weight. Intellectual property rights industries
                       contribute to one in three jobs, the European
                       Patent Office estimates. We’re one of only three
                       net exporters of music in the world.


          o § AstroTurf/Lobbying/Politics⠀➾


                # ⚓ How_Far_Will_the_GOP_Go_to_Steal_the_2022_Election?⠀⇛


                # ⚓ How_the_Media_Fell_for_the_Lafayette_Square_Whitewash⠀⇛


                       The gassing of protesters at Washington’s Lafayette
                       Square in June 2020, by all appearances intended to
                       clear the area for a photo op by then-President
                       Trump, was witnessed in person by dozens of
                       reporters and remotely by millions of television
                       viewers. But a review by the inspector general (IG)
                       of the Interior Department, the parent agency of
                       the U.S. Park Service that administers the square,
                       ostensibly clears the Park Service of gassing the
                       crowd to accommodate Trump.


                # ⚓ As_Iran_Elects_New_President,_Biden_Urged_to_Rejoin_Nuclear
                  Deal,_Lift_Sanctions⠀⇛


          o § Freedom of Information/Freedom of the Press⠀➾


                # ⚓ Charlie_Savage’s_Obfuscations_In_The_Service_Of_Claiming
                  Julian_Assange_Is_A_Journalist⠀⇛


                       Everyone is fighting for press freedoms again, and
                       therefore lots of people are misrepresenting the
                       facts about Julian Assange’s prosecution in
                       purported defense of press freedom again.


                       These are the paragraphs with which UK Judge
                       Vanessa Baraitser distinguished what Julian Assange
                       is accused of from what “ordinary investigative
                       journalists” entitled to protection in the UK or
                       European Union do.


          o § Civil Rights/Policing⠀➾


                # ⚓ ‘All_the_water’s_bad’:_In_McDowell_County,_you_have_to_get
                  creative_to_find_safe_drinking_water⠀⇛


                       An estimated 2 million Americans live without
                       access to either safe drinking water, indoor
                       plumbing or basic sanitation, according to DigDeep,
                       a nonprofit that works to bring water to Americans
                       without it. This “water access gap”
                       disproportionately affects low-income, rural
                       communities and people of color — communities left
                       behind by the massive national investment in public
                       water infrastructure in the past century.


          o § Internet Policy/Net Neutrality⠀➾


                # ⚓ Zambia_Needs_the_Internet_More_than_Ever⠀⇛


                       Part of the reason for the low Internet penetration
                       numbers in the country is the cost of Internet
                       service. Data costs are high, especially for rural
                       residents. The chapter will focus on increasing
                       awareness about the many benefits of the Internet.


                       Zambia also faces a handful of other challenges
                       related to the Internet. There are major
                       misconceptions. For instance, many people consider
                       social media to be the Internet. With law
                       enforcement agencies in Zambia criticizing social
                       media and threatening crackdowns, many people avoid
                       using the Internet.


          o § Monopolies⠀➾


                # ⚓ Africa_is_rising_–_Book_review:_Marius_Schneider_&_Vanessa
                  Ferguson,_Enforcement_of_Intellectual_Property_Rights_in
                  Africa_(Oxford_University_Press,_2020) [Ed: It is laughable
                  nonsense — and outright offensive, I think — to say “Africa
                  is rising” by basically adopting the very means of
                  colonialism, oppression, extraction and exploitation
                  sheltered behind lies such as Intellectual [sic] Property
                  [sic] Rights [sic]]⠀⇛


                       Living in Helmond, The Netherlands, Africa is
                       closer by for your Marques’ Class46 reviewer as
                       this blog audience based on a geographical approach
                       alone might possibly think. Just around the corner
                       of our house, so to speak, next to the beautiful
                       Helmond castle, are the factory buildings and the
                       offices of Vlisco. Vlisco is renowned for its
                       fabrics with colorful and intriguing artworks
                       printed on them. The fabrics commonly known as
                       Dutch wax prints are very much loved and used in
                       clothing which has obtained an haute couture status
                       throughout the African continent (foremost in West
                       African markets). The clothing made with Vlisco
                       fabrics thus becoming also known as ‘the Chanel of
                       Africa’.


                       Reportedly the fabrics of Vlisco attracted and do
                       attract ‘blind’ copying thereof by other
                       manufacturers, forcing Vlisco to stand up against
                       this practice. Needless to say, that solid
                       intellectual property rights and proper functioning
                       legal systems can be key to protect manufacturers
                       against such copying in African countries.


                       [...]


                       In the introductory exposé – one which I loved
                       reading – Schneider and Ferguson clarify that
                       Africa’s emerging economies present exciting
                       opportunities for right holders. Schneider and
                       Ferguson reflect on these opportunities with an eye
                       on certain particularities and forces in their view
                       operative in African markets and countries which
                       should be considered. The free movement of
                       counterfeit goods in and across Africa goes beyond
                       the African continent, according to the Schneider
                       and Ferguson, which seems to go hand in hand with
                       the worrying trend of the establishment of free-
                       trade zones in Africa. Such free-trade zones
                       apparently being a breeding ground which can easily
                       be used also to facilitate the trade in counterfeit
                       goods to Europe and the United States. Especially
                       as Schneider and Ferguson establish that in Africa
                       resources for enforcement (of intellectual property
                       rights) are often limited and ‘the desire to
                       attract foreign investment and to create local
                       employment is strong, policing is weak.’


                # ⚓ The_trials_and_tribulations_of_Chinese_patent_invalidation
                  proceedings [Ed: As in here]⠀⇛


                       Validity challenges at the CNIPA are an
                       increasingly important part of the Chinese patent
                       landscape but, explains Unified Patents senior
                       patent counsel Jessica Marks, they can be confusing
                       affairs


                # ⚓ European_Commission_Consults_On_EU-wide_Geographical
                  Indications_For_Non-agricultural_Products⠀⇛


                       Geographical indications (GIs) are names that
                       identify a product as originating from a specific
                       place from which their particular characteristics
                       derive. There is currently no EU-wide system for
                       protecting the GIs of non-agricultural products
                       (such as handicrafts and industrial goods).
                       However, the Commission says, such products are
                       often an important part of local identity, attract
                       tourism and create jobs.


                # ⚓ Intellectual_Property_Office_Publishes_Call_For_Views_In
                  Relation_To_A_Review_Of_The_Removal_In_2016_Of_The_Copyright
                  Exception_For_Showing_Publicly_Accessible_Films⠀⇛


                       Section 72 of the Copyright, Designs and Patents
                       Act 1988 (CDPA) creates an exception to copyright
                       infringement that permits the free showing of a
                       broadcast and certain copyright elements in places
                       where the public has free access.


                       The IPO has launched a call for views on the
                       changes that were made to s 72 of the CDPA in 2016
                       by the Copyright (Free Public Showing or Playing)
                       (Amendment) Regulations 2016, which removed “film”
                       from the list of exceptions. This is part of a post
                       implementation review of the Regulations, which the
                       Secretary of State is legally obliged to do within
                       five years of the legislation coming into force.


                # § Patents⠀➾


                      # ⚓ Indian-American_chemist_wins_European_Inventor_Award
                        2021 [Ed: Dozens of puff_pieces these past few days
                        from English-speaking Indian press for corrupt EPO
                        management. Who was paid and how much?]⠀⇛


                      # ⚓ DeepRoot’s_Silva_Cell_Wins_Patent_Infringement_Case
                        Against_GreenBlue_Urban⠀⇛


                             DeepRoot Green Infrastructure and DeepRoot
                             Canada Corp are pleased to announce that on
                             May 28, 2021, the Federal Court of Canada
                             ruled in DeepRoot’s favour and granted its
                             patent infringement lawsuit against GreenBlue
                             Urban. The Court found that GreenBlue Urban’s
                             RootSpace products infringe Canadian Patent
                             Nos. 2,552,348 and 2,829,599 and granted an
                             injunction prohibiting GreenBlue Urban from
                             making, using or selling the RootSpace
                             products in Canada. The Court also fully
                             upheld the validity of DeepRoot’s innovation,
                             rejecting GreenBlue’s allegations that
                             DeepRoot’s patents were invalid. In addition,
                             damages for past infringement and litigation
                             costs were awarded to DeepRoot.


                      # ⚓ Active_Energy_awarded_Canadian_patent_for
                        ‘CoalSwitch’⠀⇛


                             Biomass-focussed renewable energy technology
                             company Active Energy has been awarded a
                             ‘notice of allowance’ for the Canadian patent
                             for its ‘CoalSwitch’ process and the
                             beneficiation of biomass, it announced on
                             Wednesday.


                      # ⚓ U.S._encouraged_by_progress_toward_vaccine_patent
                        waiver⠀⇛


                      # ⚓ WTO_to_intensify_talks_on_easing_access_to_COVID-19
                        vaccines⠀⇛


                             World Trade Organization member nations
                             agreed Wednesday to intensify talks geared at
                             improving access to COVID-19 products, as
                             developing nations push for a proposal to
                             ease patents and other intellectual property
                             protections for coronavirus vaccines and some
                             wealthier countries remain stiffly opposed.


                      # ⚓ Extending_protection:_Patent_strategies_for
                        pharmaceutical_products_at_the_EPO [Ed: EPO should
                        encourage medicine sharing, not hoarding and patenting,
                        but at the moment it's controlled, by proxy, by
                        litigation firms and their largest clients.]⠀⇛


                             In this article for Intellectual Property
                             Magazine, Mathys & Squire partner Juliet
                             Redhouse and technical assistant Angela
                             Stephen examine the different strategies for
                             lengthening patent coverage at the European
                             Patent Office (EPO).


                             It can be difficult to balance the need to
                             file patent applications early on during drug
                             product development and the length of time it
                             takes to obtain regulatory approval. As
                             patent term is calculated from the date of
                             filing, much of the 20-year patent term has
                             already passed by the time the drug product
                             gets to market. A successful patent strategy
                             needs to extend well beyond the time taken
                             for regulatory approval. This article
                             explores the patent strategies that can
                             assist in extending protection around the
                             drug product.


                      # ⚓ New_Charge_Storage_Method_Could_Allow_Rechargeability
                        in_Calcium-Air_Batteries [Ed: Why is the EPO's
                        greenwashing propaganda being cites as some sort of
                        credible source? PR is not science.]⠀⇛


                             The ever-increasing need to engineer novel
                             ways to harness energy sustainably has led
                             several large consumer electronics players to
                             take an interest in battery storage
                             innovations globally. According to a joint
                             study last year by the European Patent Office
                             and the International Energy Agency, Asian
                             consumer electronics players and carmakers
                             are driving research and development in the
                             battery and energy storage arena.


                      # § Software Patents⠀➾


                            # ⚓ Yu_v._Apple_–_Transubstantiation_of_a_Camera
                              into_an_Abstract_Idea⠀⇛


                                   Every time the courts re-define a
                                   mechanical device as an abstract idea,
                                   I struggle with the rationale that is
                                   applied to evaluate the claimed subject
                                   matter for patent eligibility under s.
                                   101. I am not a computer scientist so
                                   the Alice/Bilski notion that a computer
                                   programmed to perform a function more
                                   quickly than it can be performed by a
                                   human sitting at a desk with a pencil
                                   and paper is not a technological
                                   advance has some appeal. After all, the
                                   idea of patents being granted for
                                   computerized versions of hoary business
                                   practices threatened to overwhelm the
                                   PTO. One the other hand, Diehr warned
                                   that all inventions can be reduced to
                                   underlying principles of nature which,
                                   once known make their implementation
                                   obvious. Recently, Yu v Apple , Appeal
                                   No. 2020-1760 (Fed. Cir., June 11,
                                   2021) exemplifies the dangers of this
                                   oversimplification when it is used to
                                   render a specialized camera claimed in
                                   U.S. Pat. No. 6,611,289 patent-
                                   ineligible. This was a split panel
                                   decision, with Judge Prost writing for
                                   Judge Taranto and Judge Newman
                                   dissenting.


                                   [...]


                                   I have written in earlier posts that
                                   whether or not a claimed invention is
                                   an improvement over the prior art is
                                   now a requirement to get past both
                                   steps of the Mayo/Alice test. This
                                   “improvement test” has not historically
                                   been used in patent eligibility
                                   analyses. In other words, the fact that
                                   a claim provides no more than an
                                   alternative route to the same outcome
                                   found in the prior art should not be a
                                   factor given weight in determining if
                                   the claim is a patent-eligible
                                   “machine”. That is the task of s.101.
                                   Furthermore, once the claim has been
                                   simplified to a broad abstract idea,
                                   the majority applies a “generic
                                   environment” test to the mechanical
                                   components recited in the claim.
                                   Although the Yu claim recited very
                                   concrete components, such as lenses and
                                   sensors, because these components were
                                   well-known and conventional, they
                                   merely “provide a generic environment
                                   in order to carry out the abstract
                                   idea” [citing In re TLI Comm. LLC
                                   Patent Litigation, 823 Fed. Cir. 607
                                   (Fed. Cir. 2016)]. This is a slippery
                                   slope since, if the machine—the
                                   camera—does not add up to a
                                   technological advance—and the
                                   components are, at least, individually
                                   described in terms of their “basic
                                   functions”, the Mayo/Alice inquiry is
                                   over. Almost by definition, there can
                                   be no inventive step, and the majority
                                   certainly agrees that Step 2 fails to
                                   make the abstract idea inventive:


                            # ⚓ Did_AI_Patents_Help_AV/EV-Related_Companies_Get
                              Acquired_by_Apple? [Ed: There’s no such thing as
                              “AI patents”; they’re_software_patents_disguised
                              using_superficial_and_usually_misplaced
                              buzzwords]⠀⇛


                                   From 2016 to 2020, Apple bought the
                                   most AI companies. Of the AI companies
                                   Apple acquired during this time, the
                                   following appear to provide technology
                                   (e.g., vehicular technology, visual or
                                   image processing, or facial
                                   recognition) at least tangentially
                                   applicable to the autonomous vehicle
                                   (“AV”) or electric vehicle (“AV”)
                                   sectors: Drive.ai, Emotient, Vilynx,
                                   Xnor.ai, Lighthouse AI, Spectral Edge,
                                   and Spektral.


                                   Table 1 illustrates, based on publicly
                                   available records, the number of years
                                   from company founding to acquisition by
                                   Apple (based on date founded indicated
                                   by Crunchbase and year of acquisition
                                   indicated by GlobalData), the estimated
                                   acquisition amount or valuation at
                                   acquisition, and the number of United
                                   States patent assets (including issued
                                   patents and pending published patent
                                   applications and determed based on
                                   USPTO public records).


                # § Trademarks⠀➾


                      # ⚓ European_Union_Intellectual_Property_Office_Launches
                        Out-of-Commerce_Works_Portal⠀⇛


                             EUIPO says that the new Out-of-Commerce Works
                             Portal allows users to search for copyright
                             works that are still protected by copyright
                             but are no longer or have never been
                             commercially available held by European
                             libraries, archives, museums and other
                             cultural heritage institutions.


                             The Copyright in the Digital Single Market
                             Directive (2019/790/EU) introduces a legal
                             framework to support cultural heritage
                             institutions in the digitisation and cross-
                             border dissemination of out-of-commerce works
                             and Article 10 provides that such works must
                             be recorded in a single public online portal.


                      # ⚓ Collective_Marks:_A_Tale_of_Collective_Confusion_at
                        the_Registry⠀⇛


                             We’re pleased to bring to you a post by
                             Akshay Ajaykumar, discussing collective marks
                             and analysing numerous erroneous collective
                             mark registrations granted by the Indian
                             Trade Marks Registry. Akshay is a practicing
                             advocate based in New Delhi. He is a graduate
                             of National Law University, Jodhpur.


                             [...]


                             Section 62 of the TM Act mandates that a
                             collective mark shall not be registered if it
                             is likely to deceive or cause confusion on
                             the part of the public and in particular if
                             it is likely to be taken to be something
                             other than a collective mark. In such cases
                             the Registrar may require the applied-for
                             mark to have some indication that it is a
                             collective mark. Thereby, a collective mark
                             should make it certain that it is a
                             collective mark, and it should not deceive
                             the public that it is trade mark or, even a
                             certification mark for that matter. It is
                             relevant to note that the Registrar is given
                             powers to impose conditions to prevent such a
                             scenario.


                             Section 63 of the TM Act mandates that an
                             application for registration of a collective
                             mark shall be accompanied by the regulations
                             governing the use of the collective mark.
                             Further, Section 64 states that only if the
                             Registrar is satisfied with the requirements,
                             including the regulation, he shall accept the
                             collective mark. Hence, there is a specific
                             requirement for the Registrar to be satisfied
                             with the regulations for a collective mark
                             for it to be accepted. In addition to the
                             requirement under the TM Act, Rule 131(1) of
                             the Trade Marks Rules, 2017 (‘TM Rules’) also
                             mandates that a collective mark application
                             is to be accompanied by regulations governing
                             the collective mark’s use. Furthermore, Rule
                             131(4) of the TM Rules lays down the criteria
                             for regulations (name, address, objectives,
                             details of members, conditions for
                             membership, control over the collective
                             trademark, sanctions, etc.). In addition to
                             the regulation, Rule 132 of the TM Rules also
                             mandates a statement of case to be submitted
                             along with the regulation.


                             It is also relevant to note that a proprietor
                             having failed to observe, or to secure the
                             observance of the regulations governing the
                             use of the mark, is an additional ground for
                             removal of registration as per Section 68(b)
                             of the TM Act.


                             Therefore, an application for a collective
                             trademark needs to be accompanied by an
                             exhaustive regulation governing its use and a
                             statement of case in support of the
                             application. It is also relevant to note that
                             the Draft Manual of Trade Marks also
                             instructs the Examiner to defer the
                             examination till a proper draft regulation is
                             filed.


                      # ⚓ Around_the_IP_Blogs⠀⇛


                             SpicyIP blog looked at collective marks in
                             India. According to the author’s research,
                             collective marks in India are often
                             registered without a thorough examination. As
                             a result, many are not compliant with the
                             requirements under Indian law.


                # § Copyrights⠀➾


                      # ⚓ Record_Labels_Want_YouTube_Rippers_to_Log_and_Share
                        User_Data⠀⇛


                             The copyright lawsuit between several major
                             record labels and YouTube-rippers FLVTO.biz
                             and 2conv.com is entering sensitive
                             territory. As part of the discovery process,
                             the music companies demand logs of what
                             content the sites’ users download and where
                             from. The operator of the sites doesn’t keep
                             such extensive logs, but could the court
                             force him to do so?


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