𝕿𝖊𝖈𝖍𝖗𝖎𝖌𝖍𝖙𝖘 Bulletin for Tuesday, August 09, 2022 ┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ Generated Wed 10 Aug 03:08:16 BST 2022 Created by Dr. Roy Schestowitz (𝚛𝚘𝚢 (at) 𝚜𝚌𝚑𝚎𝚜𝚝𝚘𝚠𝚒𝚝𝚣 (dot) 𝚌𝚘𝚖) Full hyperlinks for navigation omitted but are fully available in the originals The corresponding HTML versions are at 𝒕𝒆𝒄𝒉𝒓𝒊𝒈𝒉𝒕𝒔.𝒐𝒓𝒈 Latest in 𝒉𝒕𝒕𝒑://𝒕𝒆𝒄𝒉𝒓𝒊𝒈𝒉𝒕𝒔.𝒐𝒓𝒈/𝒕𝒙𝒕 and older bulletins can be found at 𝒉𝒕𝒕𝒑://𝒕𝒆𝒄𝒉𝒓𝒊𝒈𝒉𝒕𝒔.𝒐𝒓𝒈/𝒕𝒙𝒕-𝒂𝒓𝒄𝒉𝒊𝒗𝒆𝒔 Full IPFS index in 𝒉𝒕𝒕𝒑://𝒕𝒆𝒄𝒉𝒓𝒊𝒈𝒉𝒕𝒔.𝒐𝒓𝒈/𝒊𝒑𝒇𝒔 and as plain text in 𝒉𝒕𝒕𝒑://𝒕𝒆𝒄𝒉𝒓𝒊𝒈𝒉𝒕𝒔.𝒐𝒓𝒈/𝒊𝒑𝒇𝒔/𝒕𝒙𝒕 Gemini index for the day: gemini://gemini.techrights.org/2022/08/09/ ╒═══════════════════ 𝐑𝐄𝐂𝐄𝐍𝐓 𝐁𝐔𝐋𝐋𝐄𝐓𝐈𝐍𝐒 ════════════════════════════════════╕ Previous bulletins in IPFS (past 21 days, in chronological order): QmRRSvTcmYGSSCvpvxz5PTAHRT4fdRHip9uhxwcQXMWp9G QmQpoFyQcBb3KsKSZ3VzsMZsMmgcTqXq1zThATBh2bp3Yp QmZrQzFnwRoF6P9gTMQfqokg7GSmtCyoyEMWxV7jZxDsZn QmRgX3FU5tqoWu74D2LUMC84rvb5VBXutGnvudD9rbAAgn QmNocWiFPVNdoZoPJy1s4vZQryq4BWRJMou5WsNScHuuMt QmWkLbREwUBZdex6qeeh1UyUD3GwnNihMfEE28VhuPZYAK QmUmo6iUYY6LPz7rMxVJXtYjzryXZaVK76GtZjE3wXnAbk QmTcjQcpQmc33H6tVYxaBQP4SYQnHTEnFzA1HJRmbELhh3 Qmd5sSa6zctA8RcuhbgaMD5PKt4K2aGr7vwBWUT9GrkoLL QmXggz4ZzdoNrnyGD87xZXV7EnECHikMc7N5PUE6qSiZ7Y QmcHk17nfvFbsgxkAzX3fqiG6CVs1EHd6jwajhUb1wWHkg QmfVCS2T3FrMdyAu49nSsRJYhD12dUhVKKQJZAqUMECiet QmYCHDLUuZZxWmEJTbrpvFMNBk7mBbD8uoTPPRsWSqCC2L QmRsfQ3pw4nuArQmWW674K37HTGj3tNeiZgpSYXaAuEhLD QmT23V7rp3Ae5ZxqXsMyaTefUq1s6QBb2oAixwDFJtaTCP QmU5ELpXwLE1ZfJ8H6mSshDjG3x19rMkZWZ8Qx6PKkBWRB QmUReWtcWQ5HsqPCLHEspV2D51CR7gkA9PiDKC7b763DgE QmUZHkoHzitUm38ZMdJ3aeGJsFbcEbrpbxRqLxgvnLFKPL QmRYZ5KjYGZuv3b7JvqAbV4rfX2ZVkMWBfC4aXFKwZjrct QmcPmtYjQ627Bey3DX46YG4WiSgmpF8GB5yDWsvH4ohkxP QmQeorfyCyeAdMaNzuRmrXYgrqiqrzPKP9SHtd6mCKWrFe ╒═══════════════════ 𝐈𝐍𝐃𝐄𝐗 ═══════════════════════════════════════════════════╕ ⦿ [Meme] Each According to His Abilities... | Techrights ⦿ IRC Proceedings: Monday, August 08, 2022 | Techrights ⦿ How to Leak Material to Techrights | Techrights ⦿ [Meme] Making European Patents Moot and Worthless | Techrights ⦿ In DistroWatch, Peppermint is Already More Popular Than Devuan Itself | Techrights ䷼ Bulletin articles (as HTML) to comment on (requires login): http://techrights.org/2022/08/09/abilities-meme/#comments http://techrights.org/2022/08/09/irc-log-080822/#comments http://techrights.org/2022/08/09/leaking-material-to-techrights/#comments http://techrights.org/2022/08/09/meme-making-european-patents-moot-and-worthless/#comments http://techrights.org/2022/08/09/torrent-and-distrowatch-devuan-popular/#comments ䷞ Followed by Daily Links (assorted news picks curated and categorised): http://techrights.org/2022/08/09/kali-linux-2022-3/#comments http://techrights.org/2022/08/09/pinebook/#comments ䷩ 𝚕𝚒𝚗𝚎 60 ╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕ (ℹ) Images, hyperlinks and comments at http://techrights.org/2022/08/09/abilities-meme/#comments Gemini version at gemini://gemini.techrights.org/2022/08/09/abilities-meme/ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ [Meme]_Each_According_to_His_Abilities…⠀✐ Posted in Free/Libre_Software at 12:13 am by Dr. Roy Schestowitz “From each according to his ability, to each according to his needs” 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Abilities⦈_ Summary: Free software should all along have been governed by people with relevant skills; we’ve been seeing the exact same issue at the EPO ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣴⠺⠻⠓⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣿⣀⠀⣀⡿⠀⠀⠀⠀⠀⠐⠂⠀⠚⠀⠘⠀⠀⠀⠀⠇⠀⠉⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠈⠒⠀⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⠁⠀⠀⠀⠉⠀⠈⠉⠉⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠈⠀⠀⠘⠁⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⣠⡶⢄⣤⣿⣿⡿⠷⠛⠛⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡏⣰⣾⣷⣼⣿⣿⣿⣧⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣤⡀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠷⠿⢿⣿⣿⣿⣿⣿⣿⣿⣓⣂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡋⠡⠀⠀⠈⠿⠷⣾⣿⣿⣿⣿⠯⣍⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣷⣿⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⠂⠨⣻⣤⠀⠀⠀⠀⠀⠀⠀⠀⠞⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣽⣧⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⡟⠀⠀⠀⠀⠀⠀⠀⠀⡈⠻⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⡝⣿⣿⣿⣿⣿⣿⣭⡉⠛⠛⢉⣽⣿⣿⣿⣿⣿⣿⣿⣏⠀⠀⣠⣤⡄⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣜⢿⣿⣿⣿⣿⡿⠇⠀⠀⠘⣿⣿⣿⣿⠿⠿⠛⣉⣥⣶⣿⣿⣿⣿⡆⠀⠀⠒⣻⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣮⢻⣿⣿⣿⣿⣦⣄⠀⠀⠈⠉⠀⠀⠠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣷⡹⣿⣿⣿⣿⣿⣿⣶⣤⣄⣀⡆⣠⡍⣿⡿⢟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣜⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠤⠄⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣎⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⠀⠀⠀⠀⠒⠀⠀⠆⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⡸⢁⢸⢫⡃⡃⡇⣏⢻⢹⣿⠟⡍⠸⠫⢻⣿⡇⣒⠸⡇⣟⠍⢻⢹⡙⡟⣍⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧⣧⣾⣼⣮⣵⣧⡅⣿⢂⣿⣿⣧⣵⣼⣬⣼⣿⣧⣭⣴⣧⣧⣥⣼⣼⣧⣷⣭⣾⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣎⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣦⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡿⣿⣿⣿⡿⣿⣿⣿⣿⡿⠜⠉⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠒⠐⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⣼⣤⣿⣧⣿⣼⣿⣤⣧⣤⣄⢡⣿⣿⣯⣾⣿⣧⣧⣿⣿⣾⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣭⣝⣓⡲⠶⠶⣶⣶⣶⣶⣶⣶⣶⣶⡶⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡼⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⣴⣴⣬⣭⣅⡋⠓⠾⠏⠻⢿⣿⣷⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⡏⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ䷩ 𝚕𝚒𝚗𝚎 128 ╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕ (ℹ) Images, hyperlinks and comments at http://techrights.org/2022/08/09/irc-log-080822/#comments Gemini version at gemini://gemini.techrights.org/2022/08/09/irc-log-080822/ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ IRC_Proceedings:_Monday,_August_08,_2022⠀✐ Posted in IRC_Logs at 2:06 am by Needs Sunlight Also available via the Gemini protocol at: * gemini://gemini.techrights.org/irc-gmi/irc-log-techrights-080822.gmi * gemini://gemini.techrights.org/irc-gmi/irc-log-080822.gmi * gemini://gemini.techrights.org/irc-gmi/irc-log-social-080822.gmi * gemini://gemini.techrights.org/irc-gmi/irc-log-techbytes-080822.gmi Over HTTP: 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇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 ䷩ 𝚕𝚒𝚗𝚎 185 ╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕ (ℹ) Images, hyperlinks and comments at http://techrights.org/2022/08/09/leaking-material-to-techrights/#comments Gemini version at gemini://gemini.techrights.org/2022/08/09/leaking-material-to-techrights/ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ How_to_Leak_Material_to_Techrights⠀✐ Posted in Site_News at 1:53 am by Dr. Roy Schestowitz Video_download_link | md5sum c6dcc16afc5618420a0c3d6d7627e75c Leaking Material to Techrights Creative Commons Attribution-No Derivative Works 4.0 http://techrights.org/videos/sending-leaks-to-techrights.webm Summary: EPO whistleblowers are needed (people with access to various communications, documents and verifiable words from the grapevine); today we remind — for the first time in video form — how to safely (on a relative scale) tell us stuff and send us stuff A LOT of the leaks we receive are about the EPO, but not all of them concern patents and corruption. Habitually we receive leaks from companies like Amazon and Microsoft. Sometimes we receive communications from people who know Bill Gates in person. Either way, to run a site like ours it’s important to be able to speak with people confidentially and for some people to reach us anonymously. “We still enjoy a perfect source protection record; we intend to keep it that way.”The above video shows a hypothetical case or scenario. It mostly focuses on how to transmit information to us through our IRC network. The short story is, be aware of what IP address you are using, be careful not to reveal personally-identifying information (it’s best if we too don’t know who you are; we only need to know the material/information is provably authentic), and don’t discuss this with other people. We still enjoy a perfect source protection record; we intend to keep it that way. Help us keep it that way. Be cautious and never brag to colleagues or friends about leaking (a very common mistake; they have a lot less to lose than you). An associate reminds EPO examiners that what truly counts is the EPC, not corrupt management that’s constantly_scheming_the_violate_the_EPC. It is “important to mention that quantity-over-quality is harmful and defeats the purpose of a patent office which,” according to the associate, “is about weeding out bad patents at the application level [...] passing that on to the courts merely to skim money burdens the courts unnecessarily and obviates the need for a patent office even.” █ ䷩ 𝚕𝚒𝚗𝚎 248 ╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕ (ℹ) Images, hyperlinks and comments at http://techrights.org/2022/08/09/meme-making-european-patents-moot-and-worthless/#comments Gemini version at gemini://gemini.techrights.org/2022/08/09/meme-making-european-patents-moot-and-worthless/ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ [Meme]_Making_European_Patents_Moot_and_Worthless⠀✐ Posted in Europe, Patents at 2:06 am by Dr. Roy Schestowitz 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Licence_to_sue;_They_grant_me_anything⦈_ Summary: EPO granting loads of patents that aren’t in compliance with the EPC means that lots of frivolous lawsuits and shakedowns (public and secret, behind closed doors) will harm Europe and put companies/inventors out of business; we applaud principled_examiners_who_take_action to upload the law ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣠⣄⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⢫⢹⣿⢻⢻⢟⣛⡻⡿⣛⣻⠿⡿⣿⠿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣦⣤⣤⣤⣴⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠤⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣸⢸⣿⣾⠀⡟⣶⠿⢠⡇⣾⣦⣧⠃⡇⢱⣏⡙⡎⢰⢒⣢⣿⣗⢲⡾⡏⣭⠭⣝⢿⣿⢟⣿⣟⠿⣛⣿⢟⠿⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⡏⣿⢸⡇⣿⢠⡇⡟⣿⢹⡟⣧⢸⡏⣇⡇⢸⢹⡷⠷⣾⠬⢹⣿⣿⢸⣇⡇⡇⡿⣿⢸⣿⡸⣔⢜⡆⡏⣿⢸⠀⡿⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣧⣟⣒⣢⣛⣦⣳⣶⣣⡸⠧⠭⠸⢰⡸⣇⡸⣜⣸⠃⣿⣸⣿⣿⣿⢸⢹⣿⡇⠇⣿⣸⣿⣻⢌⢷⠁⡇⡟⣿⠀⡟⣒⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣠⣶⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣶⣿⣿⣿⣿⣬⣾⣷⣽⣿⣵⣿⣿⣜⣒⣚⣤⡳⠵⣏⡼⠧⠽⣻⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣠⣾⣿⡿⣟⣯⣼⣶⣶⣶⣶⣯⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣦⣄⠀⠀⠀⠀⠀⠀⠀ ⣶⣿⣿⣿⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⣻⣿⣟⣛⣿⠿⢸⣿⣿⣷⣄⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣛⣭⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⣰⣿⣿⣿⣿⡟⠀⢠⣾⣿⣿⡷⣿⣿⣿⣿⣿⣿⣿⣶⣭⡻⣿⣿⣷⣄⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡟⢹⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠰⠿⢿⣿⣿⡟⠀⢠⣿⣿⣿⣿⣷⣽⡻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀ ⣿⣿⣿⣿⣿⣿⣿⢇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣃⣀⠀⠀⢠⣿⣿⠟⠀⠀⠈⢉⣿⣿⣿⣿⣿⣿⣷⣮⣝⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷ ⣿⣿⣿⣿⣿⣿⢫⣾⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⣠⣿⣿⣿⣶⡖⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣿⣿⣭⣛⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣀⣰⣿⣿⣿⣿⡟⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⡸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠉⠉⠙⠛⠛⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣷⣝⢿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⡀⡄⠀⠀⠉⡉⠛⠛⠛⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠛⠛⠛⣭⣭⣵⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠱⠸⠨⠰⠼⠇⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣀⣀⣀⣀⡀⡀⣀⣀⣀⣀⡀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⡛⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⢿⣿⣿⣿⣿⠀⠀⠀⠀⣀⣀⠀⡀⠀⠀⢒⣴⣾⣿⣿⣿⣿⣿⡏⠀⠈⠛⢿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠉⠀⠉⢹⡿⣿⣿⣿⣿⣿⣿⠃⣯⣛⣽⣿⣿⣆⣻⣧⣼⣿⣿⡶⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣾⠁⠀⠙⠿⣿⣿⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⡿⠀⠛⠛⠉⣩⣾⣿⣿⣿⡿⠟⠉⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣶⠀⠹⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡵⠆⠀⠀⠀⠀⠀⢰⡆⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉⠀⠀⢀⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠟⠻⠏ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⢰⠀⠀⠀⠀⢸⣇⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⣠⣴⣿⣿⣯⣯⣽⣦⠀⠀⠀⠀⣀⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣟⣿⣿⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠸⣿⡀⠀⠀⠀⠀⠘⠿⠛⠉⠀⠀⠀⠀⠀⣄⣚⣛⡿⡿⣟⣭⣭⣭⣟⠀⠀⠀⠀⢿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡿⣿⣿⣿⣷⠀⠀⠀⠀ ⣤⣤⣤⣠⣀⣀⣀⣀⣀⣤⣤⠀⣀⡀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣴⣶⣻⣾⣿⣿⡛⣻⣾⣿⣿⣿⣉⣿⣷⠀⠀⠀⠈⠈⠛⠿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⣿⣿⣿⣿⠀⠀⠀⠀ ⠉⠉⠉⠉⠛⠛⠛⠛⠛⠻⠿⠶⠿⠿⢿⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡇⣿⡇⣿⡿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⠀⢸⣿⣽⣿⣿⣿⣿⣿⣿⣻⣿⣟⢿⣿⣷⣄⢦⣤⣤⣤⣴⣷⣆⣀⣤⣤⣤⣤⣤⣤⣄⣤⣤⣤⣸⣿⣿⣿⣿⣿⣿⣷⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⠇⠀⠀⠀⢸⣿⡿⣿⣿⣿⣿⣷⣿⡿⠿⠿⣳⣿⣿⣿⣎⠉⠉⠉⠛⠛⠛⠛⠛⠛⠻⠿⠿⠿⠾⠿⠿⠿⠟⠛⠛⠛⠛⠿⠿⣿⣿⣧⣴⣶⣶⣶ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣧⣀⣠⣤⣾⣿⡀⠉⠛⠿⠿⣿⣿⣿⡿⠿⠟⠈⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣾⣿⣿⣿⣿⣿⠷⣶⣤⣉⠙⠛⠛⠛⠛ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⣠⣿⣿⡷⠀⠀⠀⣴⣿⣿⣿⠀⠀⠀⠀⢶⣶⣤⣤⣤⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⡛⠯⢰⢜⣿⣿⣿⣷⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠹⠿⠿⠿⣿⣿⣿⣾⣭⣽⣿⣥⣤⣶⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡫⠹⡔⣝⣬⡶⠿⡩⠺⢝⣿⣿⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠃⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⡿⠟⢹⣇⡫⣰⣽⠾⠻⠕⡌⢎⣶⣿⣿⣿⣿⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣿⡿⠿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⠿⢻⠱⡌⢝⣦⣿⢟⡫⣴⡜⣣⣵⣾⣿⣿⣿⣿⣿⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢻⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣵⡑⣇⣵⢾⣟⡻⠄⢥⣻⣶⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣴⡀⠀⠀⠸⣿⣿⠟⠀⠀⠐⣠⣶⠶⣯⣽⣶⣶⣾⡈⢿⣿⣿⠿⡋⢧⠹⣻⣼⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⣤⡤⠂⠀⢠⣾⣿⣿⣿⣮⡻⣿⣿⣿⣷⣌⠻⣿⣇⣢⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⢇⣠⡄⠀⡷⠴⢀⣴⣿⣿⣿⣿⣗⢒⣤⣌⠛⠛⠛⣛⣓⣤⣉⠙⠛⠻⠿⠿⠿⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠒⢠⠔⣻⠀⠟⢀⢂⢄⠙⠋⡟⢲⢠⠀⠔⠻⠋⠟⠑⣶⣿⣿⡿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣶⣾⣷⣶⡷⠂⠀⠀⠀⠀⠀⠀⠀⠐⠒⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ䷩ 𝚕𝚒𝚗𝚎 321 ╒═══════════════════ 𝐀𝐑𝐓𝐈𝐂𝐋𝐄 ═════════════════════════════════════════════════╕ (ℹ) Images, hyperlinks and comments at http://techrights.org/2022/08/09/torrent-and-distrowatch-devuan-popular/#comments Gemini version at gemini://gemini.techrights.org/2022/08/09/torrent-and-distrowatch-devuan-popular/ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ In_DistroWatch,_Peppermint_is_Already_More_Popular_Than_Devuan_Itself⠀✐ Posted in GNU/Linux at 9:55 am by Dr. Roy Schestowitz Recent: PeppermintOS_Without_Systemd_More_Popular_Than_the_‘Standard’_Edition? | As_Lennart_Moves_to_His_‘Mother_Ship’_(Microsoft),_Will_Devuan_Become_the ‘New_Debian’? As of today: 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Based_on_Devuan⦈_ 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Devuan_and_Peppermint⦈_ 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Without_systemd⦈_ 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇You_can_use_GNU/Linux_Without_Microsoft_systemd;_After all...⦈_ Summary: Without systemd, people can still use GNU/Linux and there seems to be growing interest in Devuan, which implements Debian GNU/Linux without the heavy dependence on Microsoft’s employee Lennart and his bloatware 🄸🄼🄰🄶🄴_🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽_⦇Lennart_and_Windows⦈_ ⣒⣒⣒⣒⣒⣒⣒⣒⣒⡗⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣺⢒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⣒⡒⣿ ⣿⣿⣯⠉⡏⡉⢽⣿⣿⡇⡟⠛⢻⣿⠙⣮⠉⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⠟⢹⢙⢹⡟⣹⣿⡇⣿ ⠿⠿⠷⠶⠶⠶⠾⠿⠿⡇⠮⠶⠾⠿⠶⠿⠿⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⠸⠿⠿⠿⠿⠿⠿⠾⠾⠾⠷⠿⠿⠇⣿ ⣿⣿⣿⠿⡿⠿⣿⣿⣿⡏⡿⠿⡿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⣿⣿⣿⣿⣿⢿⠿⠿⠿⢿⣿⡏⣿ ⣿⣿⡷⠀⠇⠀⢹⣿⣿⡇⠣⡍⡇⡗⢼⢰⢾⠀⡎⠀⠙⠢⢹⡾⢴⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣃⢘⡏⣼⢊⣴⣿⡇⣿ ⣛⣛⣛⣛⣛⣛⣛⣛⣛⣇⣛⣚⣛⣛⣛⣛⣛⣛⣛⣛⣛⣚⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣻⣘⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣃⣿ ⣿⣿⡿⠛⣟⡛⣻⣿⣿⡇⡟⡛⡿⢛⠻⢻⣿⠻⠿⡿⡿⢿⣿⢛⡛⠟⣛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡿⢻⡿⢻⢛⣻⣿⡇⣿ ⣿⣿⣟⣀⣻⣰⣿⣿⣿⡇⠇⠶⠧⠙⠩⠘⠻⠀⠇⠇⠃⠃⠼⠘⠛⠅⠒⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣥⣨⣤⣨⣒⣨⣿⡇⣿ ⣛⣛⣛⣛⣛⣛⣛⣛⣛⡗⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣻⢚⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⡓⣿ ⣿⣿⣟⠉⡏⠉⣻⣿⣿⡇⡏⢫⣟⠛⢱⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡟⢹⡫⢹⠩⠙⠿⠇⣿ ⣿⣿⣯⣤⣥⣤⣾⣿⣿⡇⣃⣂⣁⣁⣘⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣶⣴⣬⣴⣭⣴⣶⡆⣿ ⣭⣭⣭⣭⣭⣭⣭⣭⣭⡏⣭⣭⣭⣭⣭⣭⣭⣭⣭⢭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽⢩⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡍⣿ ⣿⣿⡷⠀⠇⠀⢸⣿⣿⡇⢏⡊⡏⡍⠭⠉⠍⢸⣿⠉⣭⠋⡏⠉⠩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡷⡁⢜⢸⢬⠙⣛⡃⣿ ⣛⣛⣛⣛⣛⣛⣛⣛⣛⣇⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣻⣘⣛⣛⣛⣛⣛⣛⣛⣓⣛⣛⣛⣛⣃⣿ ⣶⣶⡶⠶⠶⠶⢶⣶⣶⡇⡶⣶⣶⣶⣶⣶⣶⢶⠶⡶⡶⢶⠶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢰⣶⣶⣶⣶⣶⡶⡶⢶⢶⠶⢶⣶⡆⣿ ⣿⣿⣟⣁⣂⣀⣸⣿⣿⡇⣇⣭⣰⣅⣅⣦⣩⣰⣆⣗⢎⣹⣘⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣟⣄⡪⣸⣫⣬⣭⡅⣿ ⣭⣭⣭⣭⣭⣭⣭⣭⣭⡧⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽⢬⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡥⣿ ⣿⣿⣟⠉⣛⠉⣿⣿⣿⡇⡏⠭⣟⠛⠟⣛⢻⠻⣩⡝⡏⠭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡯⢝⡭⢩⠩⠙⠿⠇⣿ ⣿⣿⣧⣬⣭⣤⣽⣿⣿⡇⣧⣭⣥⣥⣭⣤⢆⣾⣬⣵⣯⣡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣯⣥⣧⣿⣍⣴⣶⡆⣿ ⣶⣶⣶⣶⣶⣶⣶⣶⣶⡗⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢲⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡖⣿ ⣿⣿⡯⢀⡥⢀⣽⣿⣿⡇⢇⡒⡏⣭⢸⢹⢙⣩⢽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣗⡪⡖⣰⢔⠨⣿⡇⣿ ⣿⣿⣷⣶⣶⣶⣾⣿⣿⣇⣥⣤⣥⣤⣬⣥⣤⣤⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣿⣿⣿⣿⣿⣷⣶⣷⣿⣶⣾⣿⣇⣿ ⣶⣶⡶⠶⠶⠶⢶⣶⣶⡇⡶⡶⣶⣶⢖⣶⣶⣶⣶⣶⢶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢰⣶⣶⣶⣶⣶⡶⡶⠶⢶⢶⢶⣶⡆⣿ ⣿⣿⡗⠠⠖⠄⣺⣿⣿⡇⡇⡘⠇⠇⠀⢎⠇⠇⢰⢰⢸⠸⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡯⠕⡨⢝⠬⢠⣿⡇⣿ ⠿⠿⠿⠿⠿⠿⠿⠿⠿⡧⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⠼⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠧⣿ ⣿⣿⣟⡛⠻⠛⣿⣿⣿⡇⡟⢟⡿⠿⡿⠿⡿⠍⢿⢿⠟⣿⡯⡿⣿⢿⡿⢿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣟⠟⠛⢻⡿⢻⣿⡇⣿ ⣿⣿⣯⣤⣥⣤⣼⣿⣿⡇⣭⣣⡇⣭⣴⣦⣧⣧⣼⢎⣦⣿⣧⣿⣼⣼⣥⣵⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣯⣦⣬⣼⣧⣷⣶⡆⣿ ⣶⣶⣶⣶⣶⣶⣶⣶⣶⡗⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢲⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡖⣿ ⣿⣿⣯⠍⡉⡉⢽⣿⣿⡇⡟⠝⡇⣟⣟⡟⠻⢻⢹⡗⡟⣟⢻⡟⡿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣯⠋⢉⢹⢉⠹⠿⠇⣿ ⠛⠛⠓⠒⠒⠒⠚⠛⠛⠃⠚⠓⠒⠛⠛⠓⠒⠚⠚⠓⠓⠛⠒⠒⠛⠚⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠘⠛⠛⠛⠛⠛⠳⠷⠶⠾⠶⠾⠿⠇⣿ ⣿⣿⣿⠿⡿⠿⣿⣿⣿⡏⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⣿⣿⣿⣿⡇⠸⢿⣿⢿⠿⢿⣿⡏⣿ ⣿⣿⡗⠠⠆⠀⣹⣿⣿⡇⡇⣥⡇⠦⡅⠆⠀⠈⠰⢼⢰⢰⢰⠀⠀⡆⠁⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⡇⠨⠕⣁⢘⠨⢙⣿⡇⣿ ⠛⠛⠛⠛⠛⠛⠛⠛⠛⠃⠒⠒⠒⠒⠃⠒⠀⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠚⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠘⠛⠛⠛⠛⠃⢘⣛⣛⣛⣛⣛⣛⣃⣿ ⣿⣿⡿⠛⢟⡛⣻⣿⣿⡇⠟⣛⢿⠿⣿⣛⡻⠟⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣟⡻⡿⢻⢛⢻⡿⡇⣿ ⣿⣿⣏⣐⣻⣰⣿⣿⣿⡇⠎⡛⠬⠬⠵⠚⠣⠅⠒⢽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣗⣊⣤⣨⣑⣈⣀⡁⣿ ⣛⣛⣛⣛⣛⣛⣛⣛⣛⡗⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⡃⢘⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣻⢚⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⡓⣿ ⣿⣿⣯⠍⡉⠉⣹⣿⣿⡇⡏⠏⡟⡟⠛⡟⡟⠟⢻⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡯⢋⡽⢹⠹⠙⣿⡇⣿ ⣿⣿⣧⣬⣥⣤⣾⣿⣿⡇⣃⣛⣃⣁⣠⣑⣇⣠⣃⣺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣯⣥⣬⣴⣭⣼⣿⡇⣿ ⣭⣭⣭⣭⣭⣭⣭⣭⣭⡏⣭⣭⡭⣭⣭⢭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡅⢨⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣽⢩⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡍⣿ ⣿⣿⡷⠂⠄⠀⢸⣿⣿⡇⢏⡊⠇⡯⢟⠉⣭⠛⢉⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡷⡁⢾⢸⣡⢘⣛⡃⣿ ⣛⣛⣛⣛⣛⣛⣛⣛⣛⣇⣛⣛⣛⣉⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⡃⢘⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣻⣘⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣛⣃⣿ ⣿⣿⡿⠿⠿⠿⢿⣿⣿⡇⡿⣿⣻⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡿⡿⠿⣿⢿⢿⣿⡇⣿ ⣿⣿⣟⣀⣁⣀⣸⣿⣿⡇⣇⣿⣀⣸⣀⣀⣐⣐⣇⣂⣺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣟⣄⣇⣿⣳⣈⣿⡇⣿ ⣭⣭⣭⣭⣭⣭⣭⣭⣭⡧⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡅⢨⣭⣭⣭⣭⡍⢩⣭⠉⢩⣭⠭⠭⣭⣭⠭⠭⣭⣭⠭⢭⣭⣭⠭⢭⢨⣭⣭⣽⢬⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⣭⡥⣿ ⣿⣿⣟⠍⣛⠉⣿⣿⣿⡇⣭⢩⡛⠋⡏⡛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⡇⢈⣉⡁⢾⡷⠖⠂⢸⣇⠒⠶⣟⠁⠒⠂⢹⠁⣴⣶⢸⣿⣿⣿⢸⣿⣿⣿⣿⣿⣯⢝⠫⠹⠩⠽⠿⠇⣿ ⣿⣿⣧⣥⣮⣤⣽⣿⣿⡇⣛⣘⣈⣀⣃⣉⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣇⣘⣛⣃⣼⣀⠛⣃⣸⣟⠛⣃⣷⣄⡛⢛⣻⣄⡛⢛⣸⣿⣿⣿⢸⣿⣿⣿⣿⣿⣥⣭⣭⣼⣭⣴⣶⡆⣿ ⣶⣶⣶⣶⣶⣶⣶⣶⣶⡗⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡆⢰⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢲⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡖⣿ ⣿⣿⡯⡂⠥⢀⣽⣿⣿⡇⡇⡒⡝⢉⠉⣽⠘⣩⠛⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⡷⣪⣑⢘⠃⠘⠛⠃⣿ ⣿⣿⣷⣶⣷⣶⣾⣿⣿⣇⣥⣭⣬⣤⣤⣤⣬⣴⣵⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⣿⣿⣿⣿⣿⣶⣶⣶⣾⣿⣾⣿⣇⣿ ⣶⣶⡶⠶⠶⠶⢶⣶⣶⡇⡶⡶⢶⣶⣶⣶⣶⡶⠶⢶⢶⠶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⡆⢰⣶⣶⣶⣶⡆⢴⣦⡔⣶⠀⣶⡆⢰⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⢰⣶⣶⣶⣶⣶⡶⡶⢶⢶⢶⣶⣶⡆⣿ ⣿⣿⡟⠀⡙⠀⣸⣿⣿⡇⡜⠟⣃⠌⠅⡆⡸⠇⠻⢸⠲⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⡦⠚⠟⢡⣿⠀⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⠏⠵⠰⢸⠲⢈⣭⡅⣿ ⠿⠿⠿⠿⠿⠿⠿⠿⠿⡧⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠶⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠇⠸⠿⠿⠿⠿⠿⠷⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⢿⠼⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠧⣿ ⣿⣿⣟⠛⡻⠛⣿⣿⣿⡇⡟⠟⡏⣿⢿⠿⠿⣿⠟⡿⡿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣟⡟⠻⢻⠟⢻⣿⡇⣿ ⣿⣿⣯⣤⣤⣤⣼⣿⣿⡇⣧⣧⣧⣿⣾⣴⣤⣔⣤⣧⣦⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣧⣾⣼⣼⣾⣴⣶⡆⣿ 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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 1445 ╒═══════════════════ 𝐃𝐀𝐈𝐋𝐘 𝐋𝐈𝐍𝐊𝐒 ═════════════════════════════════════════════╕ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ Links_09/08/2022:_Kali_Linux_2022.3_and_Alpine_3.13.12/3.14.8/3.15.6/3.16.2⠀✐ Posted in News_Roundup at 6:08 pm by Dr. Roy Schestowitz 🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇GNOME bluefish⦈ § Contents⠀➾ * GNU/Linux o Desktop/Laptop o Audiocasts/Shows o Applications o Instructionals/Technical o Desktop_Environments/WMs # K_Desktop_Environment/KDE_SC/Qt * Distributions_and_Operating_Systems o New_Releases o Rocky_Linux_/_Fedora_/_Red_Hat_/_IBM o Open_Hardware/Modding o Mobile_Systems/Mobile_Applications * Free,_Libre,_and_Open_Source_Software o GNU_Projects o Programming/Development # Python # Java # Rust o Standards/Consortia * Leftovers o Health/Nutrition/Agriculture o Linux_Foundation o Security # Privacy/Surveillance o Censorship/Free_Speech * Gemini*_and_Gopher o Personal o Politics o Technical # Announcements # Programming * § GNU/Linux⠀➾ o § Desktop/Laptop⠀➾ # ⚓ 9to5Linux ☛ System76_Refreshes_Its_Affordable_Galago_Pro Linux_Laptop_with_Alder_Lake_CPUs⠀⇛ Galago Pro remains System76’s most affordable Linux-powered laptop featuring a gorgeous 14.1-inch Full HD (1920×1080) matte display, optional NVIDIA GeForce RTX 3050 graphics, up to 64GB dual-channel DDR4 3200MHz RAM, up to 2TB of PCIe 4.0 NVMe SSD storage, multitouch clickpad, backlit chiclet keyboard, light and durable chassis, 53 Wh Li-Ion battery, and the latest Pop!_OS Linux or Ubuntu operating system. # ⚓ Liliputing ☛ System76_Galago_Pro_14_inch_Linux_laptop_now available_with_12th-gen_Intel_chips_for_$999_and_up⠀⇛ The System76 Galago Pro is a thin and light laptop that weighs about 3.2 pounds, measures 0.72 inches thick, and ships with a choice of Linux distributions including Ubuntu or Pop!_OS. It’s also the latest laptop from Linux PC company System76 to feature 12th-gen Intel Core processors. The new model is now available for $999 and up. # ⚓ Liliputing ☛ System76_Galago_Pro_14_inch_Linux_laptop_now available_with_12th-gen_Intel_chips_for_$999_and_up_– Liliputing⠀⇛ The System76 Galago Pro is a thin and light laptop that weighs about 3.2 pounds, measures 0.72 inches thick, and ships with a choice of Linux distributions including Ubuntu or Pop!_OS. It’s also the latest laptop from Linux PC company System76 to feature 12th-gen Intel Core processors. The new model is now available for $999 and up. # ⚓ System76_Galago_Pro_Linux_Laptop:_Price_&_Specification [Ed: Probably a copy-paster]⠀⇛ System76 Galago Pro Linux Laptop: Price & Specification System76 affordable Galago Pro Linux Laptop is now available. The refreshed Galago Pro is powered by 12th Gen Intel “Alder Lake” processors (Intel i5- 1240P and Intel i7-1260P). Let’s have a look into the full tech specs of the Galago Pro. # ⚓ Make Use Of ☛ 6_Important_Factors_to_Consider_When_Choosing a_Linux_Distro⠀⇛  Linux is a modern operating system that shares many similarities with Unix. Linux is fast, reliable, and very stable. It is also easy to use and is suitable for both home and professional usage. With hundreds of Linux distros available online, it is not always easy to find the perfect distro that fits your requirements and needs. Here are some factors that you should consider when choosing a Linux distribution for yourself. o § Audiocasts/Shows⠀➾ # ⚓ Video ☛ StarLite_Mk_IV_review:_the_500€_11”_MacBook_Air, with_Linux_–_Invidious⠀⇛ # ⚓ Video ☛ ArcoLinux_22.07.03_Quick_overview_#linux_#arcolinux –_Invidious⠀⇛ A Quick Overview of ArcoLinux 22.07.03. # ⚓ Linux Made Simple ☛ How_to_install_Shotcut_video_editor_on Pop!_OS_22.04⠀⇛ Today we are going to look at how to install Shotcut video editor on Pop!_OS 22.04. Firstly, we add the flathub repository to our system and then we install the application. # ⚓ Video ☛ How_to_install_Q4OS_4.10_–_Invidious⠀⇛ In this video, I am going to show how to install Q4OS 4.10. # ⚓ Video ☛ Gitlab_Almost_Ruined_It’s_Free_Tier!_Instantly Regrets_It_–_Invidious⠀⇛ Gitlab is a great service and if you don’t want to self host it’s the best alternative to gitlab but they recently planned to change the way there free tier worked that would completely ruin it for many people # ⚓ Video ☛ Cairo_Dock_For_Linux_Works_With_Any_Desktop_– Invidious⠀⇛ A few days ago, the lead dev of Latte Dock announced that he would no longer be working on that project. With Latte Dock essentially becoming a dead project, what should KDE Plasma users that want a dock use? # ⚓ Video ☛ Linux_CLI_in_60_Seconds_–_ping_–_Invidious⠀⇛ Linux Commands in 60 Seconds is a YouTube shorts series that teaches you simple examples of common Linux commands. In this video, the ping command is shown. o § Applications⠀➾ # ⚓ Linux Links ☛ 9_Best_Free_and_Open_Source_Linux_Renderers⠀⇛  There are three main computational techniques used by rendering software: scanline, raytracing, and radiosity. Rendering is a CPU-intensive process, so some software also makes use of the Graphics processing unit (GPU) to speed up the process. Images can be rendered by a single computer or with a network of computers that work on a different part of the image. There is a large selection of open source rendering software to download. To provide an insight into the quality that is available, we have compiled a list of our favorite rendering software. We give our strongest recommendation to Blender, LuxCoreRender, Cycles and appleseed. But there’s lots of other good open source software available if they don’t meet your specific requirements. # ⚓ Linux Links ☛ 14_Best_Free_and_Open_Source_Remote_Display Software⠀⇛  This article also examines the best free Linux terminal servers available. Applications run on the server with a terminal known as a thin client (also known as an X terminal) handling input and output. With a Linux Terminal Server and thin-clients, a business can remove many of the costs associated with maintenance, support, and licensing of countless desktop PCs. To provide an insight into the quality of software that is available, we have compiled a list of 14 impressive remote desktop software. We cover remote desktop applications which use the RDP and VNC protocols. We have also included software which employs the SSH protocol which together with X11 forwarding allows encryption of remote X windows traffic. # ⚓ DebugPoint ☛ Top_10_Great_Ubuntu_Apps_for_Everyone_[Part 4]⠀⇛ This article gives you the top 10 great Ubuntu apps in 2022 (part 4) that you may use for your daily workflow. # ⚓ Medevel ☛ BeeRef:_A_Floating_Open-source_Simple_Reference Image_Viewer_for_Artists⠀⇛ BeeRef is published under GNU General Public License v3.0. # ⚓ Medevel ☛ Fityk_is_A_Multi-platform_Open-source_Data- analysis_Package_for_Scientists⠀⇛ Fityk [fi:tik] is an open-source program for data processing and nonlinear curve fitting, that works for Windows, Linux and macOS. # ⚓ Medevel ☛ Butterfly:_Note-taking_with_a_Style⠀⇛ Butterfly is a note app where your ideas come first. You can paint, add texts and export them easily on every device. It is written in Flutter and the Dart programming language, and it comes with dozens of features and colors options especially for creative people who like to take handwritten notes. [...] The project is released under the AGPL-3.0-only License. # ⚓ Medevel ☛ Usermode_FTP_Server_is_an_Open-source_Multi- platform_FTP_Server⠀⇛ Access your files directly with many file browsers’ builtin FTP support: Windows File Explorer, Thunar, Gnome Files, Dolphin and many more! # ⚓ Medevel ☛ Trilium_Notes_is_An_Open-source_Personal Knowledge_base_App_and_Evernote_Alternative⠀⇛ Trilium Notes is a free open-source hierarchical note-taking application with focus on building large personal knowledge bases. It comes packed with dozens of useful future to aid all kind of users. As its primary goal to build a knowledge base, it can be used by creative writers, to write novels, librarians, developers and and editors. # ⚓ PostgreSQL ☛ PostgreSQL:_pgFormatter_v5.3_released⠀⇛ Version 5.3 of pgFormatter, a free and reliable tool used to format SQL and PLPGSQL code, has been officially released and is publicly available for download. A demonstration site is available online at http://sqlformat.darold.net/ pgFormatter is the most advanced SQL and PlPgsql code formatter and beautifier dedicated to PostgreSQL. It is provided as a CLI or a CGI program. # ⚓ GNU ☛ a2ps_4.14.91_released_[alpha]⠀⇛ This alpha release marks the return of GNU a2ps to the Translation Project. Some other minor issues have also been fixed. Here are the compressed sources and a GPG detached signature: https://alpha.gnu.org/gnu/a2ps/a2ps-4.14.91.tar.gz https://alpha.gnu.org/gnu/a2ps/a2ps- 4.14.91.tar.gz.sig Use a mirror for higher download bandwidth: https://www.gnu.org/order/ftp.html Here are the SHA1 and SHA256 checksums: 36c2514304132eb2eb8921252145ced28f209182 a2ps- 4.14.91.tar.gz 1LQ+pPTsYhMbt09CdSMrTaMP55VIi0MP7oaa+zDvRG0 a2ps- 4.14.91.tar.gz The SHA256 checksum is base64 encoded, instead of the hexadecimal encoding that most checksum tools default to. Use a .sig file to verify that the corresponding file (without the .sig suffix) is intact. First, be sure to download both the .sig file and the corresponding tarball. Then, run a command like this: gpg --verify a2ps-4.14.91.tar.gz.sig The signature should match the fingerprint of the following key: pub rsa2048 2013-12-11 [SC] 2409 3F01 6FFE 8602 EF44 9BB8 4C8E F3DA 3FD3 7230 uid Reuben Thomas uid keybase.io/rrt If that command fails because you don't have the required public key, or that public key has expired, try the following commands to retrieve or refresh it, and then rerun the 'gpg --verify' command. gpg --locate-external-key rrt@sc3d.org gpg --recv-keys 4C8EF3DA3FD37230 wget -q -O- 'https://savannah.gnu.org/project/ release-gpgkeys.php?group=a2ps&download=1' | gpg -- import - As a last resort to find the key, you can try the official GNU keyring: wget -q https://ftp.gnu.org/gnu/gnu-keyring.gpg gpg --keyring gnu-keyring.gpg --verify a2ps- 4.14.91.tar.gz.sig This release was bootstrapped with the following tools: Autoconf 2.69 Automake 1.16.1 Gnulib v0.1-5347-gc0c72120f0 NEWS * Noteworthy changes in release 4.14.91 (2022-08- 08) [alpha] * Build: - Re-add a2ps to the Translation Project, and remove po files from git. * Bug fixes: - Remove reference to @COM_distill@ variable in a2ps_cfg.in. * Documentation: - Format --help output consistently to 80 columns. - Fix a couple of message typos. o § Instructionals/Technical⠀➾ # ⚓ Vitux ☛ How_to_Install_Debian_on_Virtual_Box⠀⇛ The document will show you the step-by-step installation process of Debian 10 on Virtual Box. Virtual box is greatly recommended for IT users, students, and even professionals who have to work on multiple operating systems at once. Instead of installing different operating systems on your machine according to work requirements which involve complex setup process, frequent restarting of PC, data overwriting, and infected disk space. Therefore it is highly recommended to have Virtual Box Software in your machines that enables to you create as many VMs as you want according to work/ task specifications. Debian 10 is Linux operating system distribution, which is free and open-source software. Also, Debian 10 has further extended versions of it. # ⚓ dwaves.de ☛ GNU_Linux_vm_dedicated_server_webserver_–_how to_automate_bash_terminal_automate_wordpress_updates_(core, plugins,_themes)_and_enhance_security⠀⇛ # ⚓ Petros Koutoupis ☛ RapidDisk_Tutorial_–_Episode_3:_The Daemon_and_the_API_–_Random_[Tech]_Stuff⠀⇛ RapidDisk is an advanced Linux RAM Disk which consists of a collection of modules and an administration tool. Features include: Dynamically allocate RAM as block device. Use them as stand alone disk drives or even map them as caching nodes to slower local disk drives. Access those drives locally or export those volumes across an NVMe Target network. # ⚓ ID Root ☛ How_To_Install_ExifTool_on_Ubuntu_22.04_LTS_– idroot⠀⇛ In this tutorial, we will show you how to install ExifTool on Ubuntu 22.04 LTS. For those of you who didn’t know, ExifTool is a free program built on Perl for reading, modifying, and manipulating images and audio or video file formats. The software also offers robust features that allow you not only to view but also edit metadata, including the date taken or original resolution info about videography footage. 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 ExifTool on Ubuntu 22.04 (Jammy Jellyfish). You can follow the same instructions for Ubuntu 22.04 and any other Debian-based distribution like Linux Mint, Elementary OS, Pop!_OS, and more as well. # ⚓ MakeTech Easier ☛ How_to_Install_And_Configure_DaVinci Resolve_In_Linux_–_Make_Tech_Easier⠀⇛ If you are a content creator, especially a video editor, then you have heard about DaVinci Resolve. DaVinci Resolve is known for its color correction capabilities in large film studios. It also comes with a powerful video, audio editor and a composer like adobe after effects. That makes it a go-to creative software among Linux creators. Unlike other creative software, DaVinci Resolve supports the Linux platform. Therefore you don’t need any windows API translation layer like wine to install DaVinci Resolve. # ⚓ Ubuntu Handbook ☛ How_to_Restore_Alphabetical_Order_of_Show Applications_App_Grid_in_Ubuntu_22.04_|_UbuntuHandbook⠀⇛ Messed up the app list in ‘Show Applications’ menu in Ubuntu 22.04? It’s easy to restore the original alphabetical ordering. In Gnome, user can either click the 3×3 9-dots icon on dock or press Super (Windows logo key) + A on keyboard to open the ‘Start Menu’. # ⚓ H2S Media ☛ Solve: Legacy_trusted.gpg_keyring_–_APT_Key ‘apt-key’_Deprecation_on_Ubuntu ⠀⇛ Solve APT key warning on Ubuntu 22.04 or in other latest versions: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details. If we want to install some software on Ubuntu Linux that is not present in the official repository, then we need to use the repository or binary of that tool. However, the repository method is preferable because of future updates. To add any third-party repository we also need to add a new GPG key / public key issued by the developers of the packages we want to install. It helps the system to confirm the packages we are receiving are the same as those published by its developers. Otherwise, the system would not have a relationship of trust – the installation of packages from untrusted sources would be rejected # ⚓ Install_Blender_3.2.2_On_Ubuntu_/_Linux_Mint⠀⇛ This tutorial will be helpful for beginners to install blender 3.2.2 On Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Pop_OS 22.04, and Linux Mint 20.3. # ⚓ Continuous_Delivery_with_Octopus_and_Kubernetes_–_Octopus Deploy⠀⇛ This training series provides a step by step walk- through building multi-environment deployments with Octopus and Kubernetes. # ⚓ HowTo Geek ☛ How_to_Type_Less_and_Work_Faster_in_the_Linux Terminal⠀⇛ Using Linux means—sooner or later—using the command line. But typing commands in the terminal window can be slow and repetitive. These keyboard tips will turbo-charge your terminal window experience. # ⚓ Linux Made Simple ☛ How_to_run_Windows_Applications_on_a Chromebook⠀⇛ Today we are looking at how to run Windows Applications on a Chromebook. We will be looking at 5 different methods. Please take note that not all Windows applications work with them all, but many do. o § Desktop Environments/WMs⠀➾ # § K Desktop Environment/KDE SC/Qt⠀➾ # ⚓ Nate Graham ☛ Next_week_in_KDE:_mentioning_fewer microscopic_bugfixes_–_Adventures_in_Linux_and_KDE⠀⇛ I’ve started to worry that mentioning really small weird bugfixes week after week gives the impression that KDE software is buggier than it really is. The truth is that all responsibly maintained projects are constantly landing these kinds of maintenance bugfixes, so it’s probably a bit misleading to be talking about them all the time. Instead, I’m going to try only mentioning the big, consequential bugfixes: the ones for bugs marked HI or VHI priority, that have with multiple duplicates, that are really significant in effect, etc. Hopefully this should improve the signal-to-noise ratio in the blog posts. # ⚓ GSOC_Update_2⠀⇛ Hello and welcome to my second GSOC update! I think I these last few weeks have been really productive in fixing some issues with my code and getting some direction in the next steps for my project. If you remember last time we had just figured out how to get the SVG option to appear in Krita so we can start testing out saving a test SVG file. We were getting a few errors actually trying to use that option and save the file but those should be all fixed now. Firstly we were getting a Permission denied: Krita is not allowed to read the file. error when actually trying to save with SVG. At first I thought this was due to how I was trying to use the svgWriter class. The svgWriter assumes that we are only getting to export one layer (the current one) so I thought by trying to save in the context of the whole file, that was tripping it up somehow. After doing some investigation and tracing all the steps in the code this didn’t seem to be the issue. # ⚓ GSoC_Mid-term_evaluation:_Week_8⠀⇛ The major purpose of the mid-term evaluation during the Google Summer of Code program is to ensure the contributor’s progress for their committed timeline for both coding and communication. My progress till mid-term During the coding period, I started with “ten’s complement,” and after a thorough discussion among the mentors, we decided to divide the activity into three sub- activities. The details for all the sub- activities can be found here. At the time of mid-term evaluation, all these three sub-activities were functional, and the improvements were left, but the basic functioning and the dataset were present. Although, I was one week late to my timeline, which I proposed. I planned to complete “ten’s complement” by mid-term, but nonetheless, the activities are towards their completion now. I’ve added the to-do for this activity under the task. (here) But one thing I realized, and my mentors told me too, is that the small things require more time. One of the reasons why I was unable to complete the activity before mid-term was the incorrect estimation of time and work. And initially, the college was going to open a month later, but it started in the month of July itself. Due to this, I couldn’t provide much time for a few days. * § Distributions and Operating Systems⠀➾ o ⚓ ZDNet ☛ MX_Linux_has_an_old-school_look_and_feel._Here’s_why_it’s so_popular_|_ZDNet⠀⇛ MX Linux is currently listed as the most downloaded Linux distribution on Distrowatch. This might come as a surprise to a lot of people, especially given it ranks above Linux Mint, Pop!_OS, and Ubuntu. For those who’ve never heard of MX Linux, it’s based on Debian’s stable branch as a cooperative venture between antiX and what’s left of the MEPIS Linux communities. With Xfce as its default desktop (you can also download spins with either the KDE Plasma or Fluxbox desktops), it’s a user- friendly, fast operating system that is a great option for those new to Linux and even those with years of skill under their belt. o § New Releases⠀➾ # ⚓ Linuxiac ☛ EndeavourOS_“Artemis_Neo”_Landed_but_Brought_No Changes⠀⇛ The Arch Linux-based EndeavourOS has released an update to its existing “Artemis” version, “Artemis Neo.” Here’s what’s new! EndeavourOS is a user-friendly Arch Linux-based rolling release distro with some handy new features that improve the user experience. In other words, it fits into a similar-but-different niche as Manjaro. Indeed, one of the first things you’ll notice about EndeavourOS is that, despite its claim to be a terminal-focused distribution, it has excellent GUI tools that make handling an Arch Linux system simple for new users. About a month after the previous “Artemis” release, the new EndeavourOS “Artemis Neo” is now available for download. So let’s see what’s new. # ⚓ 9to5Linux ☛ Kali_Linux_2022.3_Released_with_Linux_5.18,_New Hacking_Tools,_and_Test_Lab_Environment⠀⇛ Kali Linux 2022.3 arrives almost three months after Kali Linux 2022.2 as a hefty update to the ethical hacking distro that brings many interesting changes, starting with a big kernel upgrade from Linux 5.16 used in the previous release to Linux kernel 5.18. Also bumped is the kernel used for Raspberry Pi devices, to Linux 5.15 LTS. # ⚓ Kali Linux ☛ Kali_Linux_2022.3_Release_(Discord_&_Test_Lab) |_Kali_Linux_Blog⠀⇛ In light of “Hacker Summer Camp 2022” (BlackHat USA, BSides LV, and DEFCON) occurring right now, we wanted to push out Kali Linux 2022.3 as a nice surprise for everyone to enjoy! With the publishing of this blog post, we have the download links ready for immediate access, or you can update any existing installation. # ⚓ Bleeping Computer ☛ Kali_Linux_2022.3_adds_5_new_tools, updates_Linux_kernel,_and_more [Ed: By Microsoft booster Lawrence Abrams]⠀⇛ Offensive Security has released ​Kali Linux 2022.3, the third version of 2022, with virtual machine improvements, Linux Kernel 5.18.5, new tools to play with, and improved ARM support. Kali Linux is a distribution designed for ethical hackers to perform penetration testing, security audits, and cybersecurity research against networks. # ⚓ Alpine_3.13.12,_3.14.8,_3.15.6_and_3.16.2_released_|_Alpine Linux⠀⇛ The Alpine Linux project is pleased to announce the immediate availability of new stable releases… o § Rocky Linux / Fedora / Red Hat / IBM⠀➾ # ⚓ Linux Shell Tips ☛ Rocky_Linux_9_Released_–_Download_DVD ISO_Images⠀⇛ Ever since it was released as a successor to CentOS 8 which was prematurely discontinued, Rocky Linux has proven to be a reliable, and formidable operating system for handling enterprise-grade workloads. It’s completely free and open-source and 100% bug- to-bug compatible with Red Hat Enterprise Linux. It provides rock-solid stability for enterprise workloads, regular updates, and a 10-year support cycle. Rocky Linux 9 is the latest release and was made available on July 14. 2022, and users can now download the ISO image and install it on their servers. It ships with a number of improvements and enhancements which we shall look at shortly. # ⚓ Fedora Project ☛ Fedora_Linux_38_development_schedule⠀⇛ Fedora Linux 37 branches from Rawhide today. While there’s still a lot of work before the Fedora Linux 37 release in October, this marks the beginning of the Fedora Linux 38 development cycle. The work you do in Rawhide will be in the Fedora Linux 38 release in April. # ⚓ Enterprisers Project ☛ Beyond_innovation:_Cross-functional skills_for_IT_leaders⠀⇛ Innovation is a key quality for business leaders, especially within IT. It is an inward process that involves listening to others and pooling information to develop creative and strategic decisions. Innovation fuels and strengthens business efforts and impacts an organization’s growth strategy and is also a top priority for many businesses as they revamp digital transformation efforts. While the ability to innovate is heavily sought after in the IT world, several crucial characteristics help form an excellent leader. Many of these qualities support the broader concept of innovation and help fuel great ideas across the team, allowing IT leaders to inspire employees better and achieve company goals. Being an IT leader today requires a dual combination of hard and soft skills: the ability to bridge the technical/management divide and effectively listen to and communicate with others. # ⚓ Red Hat Official ☛ Kubernetes_network_stack_fundamentals: How_pods_on_different_nodes_communicate_|_Enable_Sysadmin⠀⇛ Learn how pods communicate with each other when they are on different Kubernetes nodes. # ⚓ Red Hat Official ☛ Hands_on_vDPA:_what_do_you_do_when_you ain’t_got_the_hardware_(Part_1)⠀⇛ In an earlier post, we provided hands-on instructions leveraging the vdpa_sim simulator. As the virtio/vDPA project continues to evolve, we have changed the process used for creating vDPA devices. We have also introduced a new vDPA software device called vp_vdpa which provides real traffic capabilities compared to loopback-only mode the previous vdpa_sim software device provided In this article we explain the different vDPA software simulators, and provide detailed instruction for hands-on use cases you can try out. We now have two vDPA software simulators: vdpa_sim and vp_vdpa. In Part 1 of this article we’ll focus on hands-on examples with vdpa_sim, and in Part 2 we’ll look at hands-on examples with vp_vdpa. # ⚓ Red Hat Official ☛ Automation_mesh_explained:_Scalability and_reliability_for_the_hybrid_cloud_the_edge⠀⇛ Scaling automation across different platforms, teams and locations can be challenging. Each region, environment and technologist can have specific, niche automation requirements, making it even harder to deliver a single solution for every use case. So how can IT teams execute their automation more consistently, while still managing a platform centrally? And how can they automate endpoints in remote areas with limited connectivity? Just like edge computing requires bringing various compute resources closer to the endpoints, automation at scale has similar requirements: Organizations must deliver and run automation closer to the devices that need it. o § Open Hardware/Modding⠀➾ # ⚓ Arduino ☛ Affordable_CAT_scan_machine_built_with_an_Arduino |_Arduino_Blog⠀⇛ A CT (computed tomography), or CAT (computed axial tomography), scan is a type of medical imaging technique in which multiple X-ray “slices” come together to form a pseudo-3D model. CT scanners are the kinds of medical equipment that are so expensive that manufacturers don’t even bother listing prices on their websites. Suffice it to say that new CT scanners can cost several million dollars — not exactly within the budget of many hobbyists. So Pyrotechnical used an Arduino to build his own CT scanner. o § Mobile Systems/Mobile Applications⠀➾ # ⚓ CNX Software ☛ Raspberry_Pi_4_gets_Vulkan_1.2_conformance, Android_Vulkan_support_–_CNX_Software⠀⇛ # ⚓ Sportskeeda ☛ 5_best_Android_smartphones_with_near-stock OS⠀⇛ # ⚓ Android Police ☛ The_best_card_games_on_Android_in_2022⠀⇛ # ⚓ 5_Ways_To_Mirror_Your_Android_Phone_Screen_To_PC,_Mac,_and TV⠀⇛ # ⚓ Android_Auto_update_adds_first_signs_of_Apple_CarPlay redesign_|_T3⠀⇛ # ⚓ Make Use Of ☛ Google_Assistant_Driving_Mode_vs._Android Auto:_What’s_the_Difference?⠀⇛ # ⚓ Motorola_Android_12_update_and_bugs_tracker_ (cont.updated)⠀⇛ # ⚓ 9to5Google ☛ OnePlus_opens_up_first_Android_13_beta_updates –_9to5Google⠀⇛ # ⚓ Notebook Check ☛ Google_adds_new_features_for_improved sleep_with_wallpaper_dimming_in_Android_13_– NotebookCheck.net_News⠀⇛ # ⚓ Kim Kommando ☛ 7_pro_tips_to_take_better_pictures_with_your Android_phone⠀⇛ # ⚓ How_to_change_the_language_on_an_Android_phone⠀⇛ # ⚓ 9to5Google ☛ Walmart_brings_May_2022_update_to_its_Android TV_streamers⠀⇛ # ⚓ Android Central ☛ Samsung_could_launch_a_foldable_Android tablet_along_with_the_Galaxy_Tab_S9_|_Android_Central⠀⇛ # ⚓ 9to5Google ☛ Google_Play_launches_Strike_Removal_pilot_for devs_–_9to5Google⠀⇛ * § Free, Libre, and Open Source Software⠀➾ o § GNU Projects⠀➾ # ⚓ Cirugía_Solidaria_chooses_GNU_Health_|_MeanMicio⠀⇛ The GNU Health community keeps growing, and that makes us very proud! This time, the Spanish non- profit organization Cirugía Solidaria has chosen GNU Health as their Hospital and Lab Management system. Cirugía Solidaria was born in 2000 by a team of surgeons, anesthetists and nurses from “Virgen de la Arrixaca Hospital”, in Murcia, Spain, with the goal to provide medical assistance and to perform surgeries to underprivileged population and those in risk of social exclusion. Currently, Cirugía Solidaria counts with a multi-disciplinary team of health professionals around Spain that just made its 20th anniversary of cooperation. # ⚓ Taler ☛ 2022-9:_“Zero-Knowledge_Age_Restriction_for_GNU Taler”⠀⇛ We propose a design for a privacy-friendly method of age restriction in e-commerce that is aligned with the principle of subsidiarity. The design is presented as an extension of a privacy-friendly payment protocol with a zero-knowledge scheme that cryprographically augments coins for this purpose. Our scheme enables buyers to prove to be of sufficient age for a particular transaction without disclosing it. Our modification preserves the privacy and security properties of the payment system such as the anonymity of minors as buyers as well as unlinkability of transactions. We show how our scheme can be instantiated with ECDSA as well with a variant of EdDSA, respectively, and how it can be integrated with the GNU Taler payment system. We provide formal proofs and implementation of our proposal. Key performance measurements for various CPU architectures and implementations are presented. o § Programming/Development⠀➾ # ⚓ The Register UK ☛ GitLab_won’t_slay_those_zombie_repos,_but a_problem_remains_•_The_Register⠀⇛ GitLab is chewing on life’s gristle. The problem, we hear, is that deadbeat freeloaders are sucking up its hosting lifeforce. The company’s repo hive is clogged with zombie projects, untouched for years but still plugged into life support. It’s costing us a million bucks a year, sighed GiLab’s spreadsheet wranglers, and for what? $1 million is certainly a lot to be wasting on a fossil collection, and is a full quarter of the company’s total hosting costs. Who wouldn’t want to spend it on something more fun? One answer is to cut ‘em loose, which was what GitLab was expected to do from September. In an attempt to forestall the inevitable tsunami of techiness, the GitLabbers set very generous rules – a project has to be untouched for a year, there’ll be plenty of warning, and the merest brush of a code fairy’s gossamer wings will reset the clock. But that was never going to quell the outrage. Some of this is entitlement bias, but a lot of it is because of the harm done to open source when stuff just vanishes from places where it was once assured a safe harbor. Last week, just hours after The Reg exclusively broke the story, the org made a quick U-turn. # ⚓ Descriptors_are_hard⠀⇛ Over the weekend, I asked on twitter if people would be interested in a rant about descriptor sets. As of the writing of this post, it has 46 likes so I’ll count that as a yes. I kind-of hate descriptor sets… Well, not descriptor sets per se. More descriptor set layouts. The fundamental problem, I think, was that we too closely tied memory layout to the shader interface. The Vulkan model works ok if your objective is to implement GL on top of Vulkan. You want 32 textures, 16 images, 24 UBOs, etc. and everything in your engine fits into those limits. As long as they’re always separate bindings in the shader, it works fine. It also works fine if you attempt to implement HLSL SM6.6 bindless on top of it. Have one giant descriptor set with all resources ever in giant arrays and pass indices into the shader somehow as part of the material. The moment you want to use different binding interfaces in different shaders (pretty common if artists author shaders), things start to get painful. If you want to avoid excess descriptor set switching, you need multiple pipelines with different interfaces to use the same set. This makes the already painful situation with pipelines worse. Now you need to know the binding interfaces of all pipelines that are going to be used together so you can build the combined descriptor set layout and you need to know that before you can compile ANY pipelines. We tried to solve this a bit with multiple descriptor sets and pipeline layout compatibility which is supposed to let you mix-and- match a bit. It’s probably good enough for VS/FS mixing but not for mixing whole materials. # ⚓ Barry Kauler ☛ Picscale_package_removed⠀⇛ I experimented with an older version of bacon in OE, picscale compiled ok, but there is a segmentation fault when try to use it. # ⚓ MakeTech Easier ☛ Regular_Expressions_Cheatsheet_–_Make Tech_Easier⠀⇛ If you work with text, you’ll appreciate how useful regular expressions are. These are small characters of text which allow you to create elaborate rules on what a word looks like. These rules can either be as simple as matching a single letter in a document or something complex such as looking for every word that begins in “a” and “c” but ends in “ism.” # § Python⠀➾ # ⚓ Venture Beat ☛ NNAISENSE_announces_release_of EvoTorch,_a_rare_open-source_evolutionary_algorithm library_|_VentureBeat⠀⇛ EvoTorch is built on top of the open-source PyTorch machine learning library. Timothy Atkinson, research scientist at NNAISENSE, explained that EvoTorch has several components, including a collection of evolutionary algorithms and logging capabilities so a data scientist can track machine learning experiments in real time. “The main idea is that you can take anything that you have built in PyTorch and immediately optimize it with EvoTorch,” Atkinson said. NNAISENSE has also integrated EvoTorch with the open-source Ray framework that is used for scaling Python and AI applications. Atkinson said that if a data scientist builds a problem as a PyTorch function to optimize on EvoTorch, it’s possible to scale to thousands of CPUs and hundreds of GPUs. “We’ve built EvoTorch in a very sensible way on top of the Ray library, which means that it can scale as much as you can afford,” Atkinson said. # § Java⠀➾ # ⚓ Eric Hameleers ☛ Slackware:_OpenJDK11_has_been_added to_my_repository⠀⇛ For ages, I have had Java 7 and Java 8 packages in my repository. I compile these versions of Java from the OpenJDK sources and using the icedtea framework. People have been asking about more recent versions of Java, in particular Java 11 and Java 17 are required more and more by software projects. So far, I have been hesitant, since icedtea still only supports Java 7 and 8. Writing a new build script from scratch is a lot of work and Java gives little reward. Eventually, I have decided to build Java 11 packages regardless, main reason being that LibreOffice seems to need it to enable functionality in Base. Therefore expect the next update of my LibreOffice packages to have been compiled against OpenJDK11. Note that I will not be creating separate JRE (Java Runtime Environment) packages. The JDK (Java Development Kit) is what you’ll get from me. It contains everything you need to compile and run Java programs. Don’t forget to logout and login again after installing openjdk11, since it installs a profile script which is sourced during login. # ⚓ Ubuntu Pit ☛ Top_10_Best_Java_Frameworks_For_Web Development_in_2022⠀⇛ Java is one of the most used object-oriented languages due to its versatile usability and easy implementations. Many corporate IT sectors rely heavily on Java, and Java developers are in high demand. So you can only imagine how popular Java frameworks are as they make working with Java faster and easier in real-world scenarios. That said, you might not even notice that Java plays a significant role in the software you regularly use, such as Spotify, Twitter, Opera Mini, and much more. Hence, if you intend to set up a career in Java-related web development, learning the proper usage of popular Java web frameworks and staying up- to-date with the most exciting ones is a must. # ⚓ OpenSource.com ☛ A_guide_to_JVM_interpretation_and compilation_|_Opensource.com⠀⇛ Java is a platform-independent language. Programs are converted to bytecode after compilation. This bytecode gets converted to machine code at runtime. An interpreter emulates the execution of bytecode instructions for the abstract machine on a specific physical machine. Just-in-time (JIT) compilation happens at some point during execution, and ahead-of-time (AOT) compilation happens during build time. This article explains when an interpreter comes into play and when JIT and AOT will occur. I also discuss the trade-offs between JIT and AOT. # § Rust⠀➾ # ⚓ Rust Blog ☛ 1.63.0_pre-release_testing_|_Inside_Rust Blog⠀⇛ The 1.63.0 pre-release is ready for testing. The release is scheduled for August 11. Release notes can be found here. o § Standards/Consortia⠀➾ # ⚓ The Next Platform ☛ CXL_Borgs_IBM’s_OpenCAPI,_Weaves_Memory Fabrics_With_3.0_Spec [Ed: IBM-sponsored puff pieces without disclosure from the author or the publisher]⠀⇛ When the CXL protocol is running in I/O mode – what is called CXL.io – it is essentially just the same as the PCI-Express peripheral protocol for I/ O devices. The CXL.cache and CXL.memory protocols add caching and memory addressing atop the PCI- Express transport, and run at about half the latency of the PCI-Express protocol. To put some numbers on this, as we did back in September 2021 when talking to Intel, the CXL protocol specification requires that a snoop response on a snoop command when a cache line is missed has to be under 50 nanoseconds, pin to pin, and for memory reads, pin to pin, latency has to be under 80 nanoseconds. By contrast, a local DDR4 memory access one a CPU socket is around 80 nanoseconds, and a NUMA access to far memory in an adjacent CPU socket is around 135 nanoseconds in a typical X86 server. With the CXL 3.0 protocol running atop the PCI- Express 6.0 transport, the bandwidth is being doubled on all three types of drivers without any increase in latency. That bandwidth increase, to 256 GB/sec across x16 lanes (including both directions) is thanks to the 256 byte flow control unit, or flit, fixed packet size (which is larger than the 64 byte packet used in the PCI-Express 5.0 transport) and the PAM-4 pulsed amplitude modulation encoding that doubles up the bits per signal on the PCI-Express transport. The PCI- Express protocol uses a combination of cyclic redundancy check (CRC) and three-way forward error correction (FEC) algorithms to protect the data being transported across the wire, which is a better method than was employed with prior PCI- Express protocols and hence why PCI-Express 6.0 and therefore CXL 3.0 will have much better performance for memory devices. * § Leftovers⠀➾ o ⚓ Peter ‘CzP’ Czanik ☛ Discogs_|_Random_thoughts_of_Peter_‘CzP’ Czanik⠀⇛ Last week I became a Discogs user. Why? I have been browsing the site for years to find information on albums. Recently I also needed a solution to create an easy to access database of my CD/DVD collection. Right now I am not interested in the marketplace function of Discogs, but that might change in the long term 🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇:-)⦈ [...] For many years when I searched for an album, the first few hits were from YouTube and Wikipedia. Nowadays the first few results are often from Discogs. While Wikipedia sometimes provides some interesting background information about the creation of an album, Discogs has more structured and uniform information about albums. It also lists the many variants of the same album. Even for artists where I thought that I have all albums in my collection (like Mike Oldfield), I can find albums I have never heard about before. It is also easy to see who a given artist was working with and using TIDAL I can instantly listen to some really interesting (or awful…) music right away. o § Health/Nutrition/Agriculture⠀➾ # ⚓ Bunnie Huang ☛ Hydroponics:_Growing_an_Appreciation_for Plants_«_bunnie’s_blog⠀⇛ I once heard a saying – “Don’t feel pity on plants because they can’t move. Feel pity on us, because we have to”. I really didn’t have an appreciation for what this meant until the COVID pandemic hit, which restricted my movement for a couple of years, and I decided to spend some of my new-found time at home learning how to raise plants in my little flat in central Singapore. The result is a small hydroponics system that now lines the sunny windows of my place, yielding fresh herbs weekly that I incorporate into my dishes. For me, hydroponics really drove home how remarkable plants are: from a bin containing nothing but water and salts, a fully-formed plant emerges. No vitamins, amino acids, or other nutrients – just add sunlight, and the plant produces everything it needs starting from a single, tiny seed. The seed encodes every gene it needs to survive and reproduce – our basil plant, for example, is tetraploid, which means it has four copies of every gene. Perhaps this somewhat explains the adaptability of plant clones – it is almost as if every branch on our basil bush has a separate character, each one trying a different angle at survival. Some branches would grow large and leafy, others small and dense, and if you propagate by a cutting, the resulting plant would inherit the character of the cutting. Thus, a lone plant should not be mistaken as lonely: it needs not a mate to create diverse offspring. Every tetraploid cell contains the genetic diversity of two diploids (whereas a human is one diploid), allowing it to adapt without need of sex or seedlings. o § Linux Foundation⠀➾ # ⚓ Linux Foundation’s Site/Blog ☛ Delta_2.0_–_The_Foundation of_your_Data_Lakehouse_is_Open [Ed: It says “join our community [sic] today through many forums, including [PROPRIETARY] GitHub, [PROPRIETARY] Slack, [PROPRIETARY] Twitter, [PROPRIETARY] LinkedIn, [PROPRIETARY] YouTube, and [PROPRIETARY] Google Groups.” Openwashing.]⠀⇛ There have been a lot of new features released in the last year between Delta Lake 1.0, 1.2, and now 2.0. This blog will review a few of these specific features that are going to have a large impact on your workload. # ⚓ Linux Foundation’s Site/Blog ☛ LFX’22_Mentorship_Experience with_Open_Horizon [Ed: LF "Open Horizon" is proprietary Microsoft GitHub, i.e. the opposite of what it's called. 'Linux' Foundation in recent years has been a force of occupation against the Linux community. Corporate occupation for Microsoft et al.]⠀⇛ o § Security⠀➾ # ⚓ LWN ☛ Security_updates_for_Tuesday_[LWN.net]⠀⇛ Security updates have been issued by Debian (gnutls28 and unzip), Fedora (dovecot and net- snmp), Red Hat (kernel-rt and vim), and Ubuntu (gst-plugins-good1.0). # ⚓ PR Newswire ☛ Sandfly_Security_Expands_Leadership_Team, Formally_Launches_Commercial_Operations_with_Release_4.0_of Agentless_Linux_Security⠀⇛ # ⚓ Bleeping Computer ☛ New_GwisinLocker_ransomware_encrypts Windows_and_Linux_ESXi_servers [Ed: With Linux you need some way in; with Windows there are back doors, so there's no parity here, just spin from a Microsoft site]⠀⇛ A new ransomware family called ‘GwisinLocker’ targets South Korean healthcare, industrial, and pharmaceutical companies with Windows and Linux encryptors, including support for encrypting VMware ESXi servers and virtual machines. # ⚓ Cloud-Native_Collision:_Security_and_Cloud_Center_of Excellence [Ed: Lots of "clownwashing"; not much substance]⠀⇛ The migration of enterprise applications and infrastructure to cloud-native architectures is a hot topic—and a very complex one. While we may want to believe digital transformation efforts and cloud migration projects have already pushed large numbers of teams to build new apps and rearchitect existing apps as cloud-native, built using microservices and running on platforms like Kubernetes, the reality is that most organizations are still in the early stages of becoming cloud- and cloud-native-proficient. # ⚓ USCERT ☛ CISA_Adds_Two_Known_Exploited_Vulnerabilities_to Catalog [Ed: This post is about Microsoft and about Windows. But it does not mention either "Microsoft" or "Windows". Typical CISA.]⠀⇛ CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: to view the newly added vulnerabilities in the catalog, click on the arrow in the “Date Added to Catalog” column, which will sort by descending dates.    # ⚓ LinuxSecurity ☛ The_Story_Behind_the_Linux_Security_Quick Reference_Guide [Ed: The story behind a site called "Linux Security" that actually promotes anti-Linux FUD in order to make sales. While no platform is perfect (either site or OS), it is wrong to give a platform to Microsoft disinformation against Linux.]⠀⇛ # ⚓ Istio_/_Support_for_Istio_1.12_has_ended⠀⇛ As previously announced, support for Istio 1.12 has now officially ended. At this point we will no longer back-port fixes for security issues and critical bugs to 1.12, so we heartily encourage you to upgrade to the latest version of Istio (1.14.3) if you haven’t already. # ⚓ CISA ☛ Adobe_Releases_Security_Updates_for_Multiple Products_|_CISA⠀⇛ Adobe has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. # ⚓ CISA ☛ VMware_Releases_Security_Updates_|_CISA⠀⇛ VMware has released security updates to address multiple vulnerabilities in vRealize Automation. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. # § Privacy/Surveillance⠀➾ # ⚓ India Times ☛ Data_protection_Bill_wasn’t_perfect_but new_one_shouldn’t_be_opaque⠀⇛ India is the second worst-hit country by data breaches, and the third most impacted by network attacks. There has been increasing disquiet amongst Indians around both private sector data practices and government data collection, with controversies like Cambridge Analytics and the Pegasus Project being high- profile moments amid a steady drip of near monthly data incidents. There is universal recognition that a data protection law is long overdue in India. That wait now appears to have been indefinitely extended. o § Censorship/Free Speech⠀➾ # ⚓ AccessNow ☛ #KeepItOn_in_Libya:_authorities_must_ensure internet_connectivity_in_Tobruk,_across_nation_–_Access_Now⠀⇛ Controlling and restricting internet access violates human rights. Against a backdrop of alleged internet shutdowns in Libya, Access Now is calling on authorities at all levels to ensure free and open access to the internet in the city of Tobruk and across the country at all times, and to provide information around the recent alleged disruptions that occurred during critical moments in national politics. “Authorities in Libya cannot use their power to assert dominance over freedom of speech and access to information across the country,” said Felicia Anthonio, #KeepItOn Campaign Manager at Access Now. “The #KeepItOn coalition is outraged by the reports of internet shutdowns over the last few months — these acts of censorship are unacceptable.” Yesterday, Monday, August 8, as Khalifa Haftar, Commander-in-Chief of the Libyan Armed Forces, visited the eastern Libyan city of Tobruk, #KeepItOn partners documented an internet shutdown for at least five hours. The reason for the shutdown is unclear and authorities have not provided any public information. During the visit, Khalifa Haftar met with mayors, representatives of civil society organizations, and tribes from the Butnan District of Eastern Libya. There was a recorded drop in internet traffic to Tobruk from 15:08 to 19:52 local time. * § Gemini* and Gopher⠀➾ o § Personal⠀➾ # ⚓ SpellBinding:_AGHSLRI_Wordo:_COIN⠀⇛ o § Politics⠀➾ # ⚓ More_OnlyFans_BBC_Paid_Media_Ads⠀⇛ The article follows a similar format to the original. It suggests an enticing ‘lower limit’ of income (£200 to £400 per month), and continues with an ‘expected’ income of more than £3000 per month. Yet none of it makes sense. Their example, a girl referred to as Alexia, works 9 to 5 in an office, five or six days a week. She talks about OnlyFans being ‘hard work’ and that she can spend 17 hours a day on it. How many hours does she have in her days? Maybe it was meant to imply her OnlyFans work is limited to weekends – that income of more than £3000 per month is only from weekends. o § Technical⠀➾ # ⚓ Using_iGPU_with_NVIDIA_on_Wayland⠀⇛ One of the things I debated trying was making my iGPU the primary card and NVIDIA selectively for CUDA and GPU intensive programs. Note that I’m on a desktop and not a laptop, where most usecases target laptops. Because this is a pain to setup on X11 and there’s tons of articles on Prime, Bumblebee, Optimus, etc. I expected this to be a pain in the ass. I left the NVIDIA drivers installed (and apparently already had some intel drivers installed, so no change needed there) then plugged my DVI monitor into the iGPU slot while keeping my HDMI monitor plugged into NVIDIA. I went into the BIOS, enabled my iGPU, booted into GNOME and…everything works out of the box? What? # ⚓ Check_out_my_BBS⠀⇛ It’d be nice to put a game on it, but I haven’t figured out what. It does feature a gopher client that links to my own site, however. My gopher server is actually a bridge from gemini pages. There is also a random gopherhole feature. There is also a fortune cookie and a couple of other goodies. The BBS uses UTF-8 encoding. Don’t use syncterm, which will give rubbish output. I figured that since everyone has telnet, it was a good option. # ⚓ gemini_protocol⠀⇛ # ⚓ Fetch_TLS(gemini)_using_Racket⠀⇛ How to download a file over TLS using the Racket programming language. It is surprisingly straightforward. As with the Go example I gave earlier I have ignored verification of certificates. It looks a job of work. # ⚓ Players_balancing_encounters⠀⇛ Ah, Discord. Like IRC: everything can be rehashed forever and nothing is ever collected in blog posts. Or is it? I’m going to put my answer on this page! # § Announcements⠀➾ # ⚓ Introducing_AuraGem_Ask⠀⇛ AuraGem Ask is a Gemini-first Question and Answer service, similar to Quora and StackOverflow. It allows users to submit questions and answers via textual input or a url to a gemlog. One can also use Titan to upload longer-length content. If one chooses to upload text, the text is stored in AuraGem’s database. Optionally, one can also submit a URL to a gemlog that answers a particular question, and a link to that gemlog will be listed in the answers section. AuraGem Ask will also cache the content of the gemlog in case the gemlog goes down for any reason. # § Programming⠀➾ # ⚓ Impedance_Mismatch_in_Bindings⠀⇛ I love working Common Lisp. Instead of compiling stuff and trying it out, I can dynamically change things — often while the code is running — to see how things would look in a game, for instance. Compare that to compiling a few dozen times just to get the layout of something right. There are many C libraries which may be usable in Lisp via foreign-function- interfaces or bindings. The quality of the bindings varies with the abilities of the coders writing the bindings, and the level of understanding of the overall system, especially the C end of it. Unfortunately, the issue I call ‘impedance mismatch’ for the lack of a better term, comes up often when using FFIs. =============================================================================== * Gemini_(Primer) links can be opened using Gemini_software. It’s like the World Wide Web but a lot lighter. ䷩ 𝚕𝚒𝚗𝚎 3235 ╒═══════════════════ 𝐃𝐀𝐈𝐋𝐘 𝐋𝐈𝐍𝐊𝐒 ═════════════════════════════════════════════╕ ⠀⌧ █▇▆▅▄▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ 08.09.22⠀▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▃▄▅▆▇█ ⌧ Gemini_version_available_♊︎ ✐ Links_09/08/2022:_EndeavourOS_Artemis_Neo_and_14″_Pinebook_Pro_GNU/Linux Laptop⠀✐ Posted in News_Roundup at 7:36 am by Dr. Roy Schestowitz 🄸🄼🄰🄶🄴 🄳🄴🅂🄲🅁🄸🄿🅃🄸🄾🄽 ⦇GNOME bluefish⦈ § Contents⠀➾ * GNU/Linux o Desktop/Laptop o Audiocasts/Shows o Applications o Instructionals/Technical o Games o Desktop_Environments/WMs # GNOME_Desktop/GTK * Distributions_and_Operating_Systems o BSD o Arch_Family o Fedora_Family_/_IBM o Canonical/Ubuntu_Family o Devices/Embedded o Open_Hardware/Modding o Mobile_Systems/Mobile_Applications * Free,_Libre,_and_Open_Source_Software o Programming/Development * Leftovers o Education o Hardware o Health/Nutrition/Agriculture o Proprietary o Security # Privacy/Surveillance o Defence/Aggression o Environment # Energy # Wildlife/Nature o Finance o AstroTurf/Lobbying/Politics o Censorship/Free_Speech o Freedom_of_Information_/_Freedom_of_the_Press o Civil_Rights/Policing o Internet_Policy/Net_Neutrality o Digital_Restrictions_(DRM) o Monopolies # Price-fixing # Copyrights * Gemini*_and_Gopher o Personal o Technical # Internet/Gemini # Programming * § GNU/Linux⠀➾ o § Desktop/Laptop⠀➾ # ⚓ Linux Magazine ☛ The_14″_Pinebook_Pro_Linux_Laptop_is Shipping⠀⇛ After a lengthy shipping delay, caused by COVID-19 limitations in China, the ARM-based Pinebook Pro 14″ laptop is available again from Pine64. The device ships with a 64-Bit Dual-Core ARM 1.8GHz Cortex A72 and Quad-Core ARM 1.4GHz Cortex A53, with a quad-core MALI T-860 GPU, 4 GB LPDDR4 dual- channel system DRM, and 64 GB eMMC 5.0 internal storage. The audience for the Pinebook Pro 14″ is mostly those who want to experiment with Linux on Arm devices. In fact, Pine64 goes so far as to say, “Please do not order the Pinebook Pro if you’re seeking a substitute for your X86 laptop, or are just curious and you’re ordering it with an intent to file a return/refund return request. These pre- orders are meant for enthusiasts familiar with the Arm architecture and interested in the PineBook Pro for this specific reason.” # ⚓ 14″_PINEBOOK_Pro_LINUX_LAPTOP_(ANSI,_US_Keyboard)⠀⇛ o § Audiocasts/Shows⠀➾ # ⚓ Video ☛ Stop_Calling_User_Friendly_Distros_“Beginner Distros”??_–_Invidious⠀⇛ There’s a lot of distros out there generally considered to be user friendly or beginner friendly linux distros but should you be calling distros beginner friendly or is that too condecending to people who keep using them. # ⚓ Late_Night_Linux_–_Episode_189_–_Late_Night_Linux⠀⇛ Loads of useful discoveries, a Lineage tale of woe, yet more trolling of Félim, and more. # ⚓ Tux Digital ☛ 289:_We_Go_Cloud_Native_At_SCALE_19x_– Destination_Linux_–_TuxDigital⠀⇛ This week’s episode of Destination Linux, we’re going to talking about our experience at the 19th annual SCALE conference. Plus, we have our tips/ tricks and software picks. All this and more coming up right now on Destination Linux to keep those penguins marching! o § Applications⠀➾ # ⚓ Make Use Of ☛ The_10_Best_Free_Linux_Firewall_Tools⠀⇛ For those who are serious about their network security, knowing which Linux firewall apps and solutions are available for free is crucial. Setting up a firewall is key to securing your network perimeter. A firewall blocks sensitive ports and filters incoming and outgoing traffic to thwart malicious connections and ensure there is no unsolicited exchange of data. In the world of FOSS, there are plenty of firewall solutions to choose from. Here’s a list of the best firewall solutions for fortressing your network on Linux. # ⚓ Linux Links ☛ 9_Best_Free_and_Open_Source_Linux_Disk Cloning_Software⠀⇛  Disk cloning software is not simply helpful for system backups. It has a wide range of other uses such as provisioning new computers in the workplace, restoring computers from a master image, and system recovery. ManageEngine OS Deployer is a comprehensive disk imaging solution. To provide an insight into the quality of software that is available, we have compiled a list of 9 high quality Linux disk cloning software. Hopefully, there will be something of interest for anyone who needs to perform system admin tasks. o § Instructionals/Technical⠀➾ # ⚓ RoseHosting ☛ How_to_Install_PostgreSQL_on_Ubuntu_22.04⠀⇛ In this blog post, we are going to show you how to install PostgreSQL on Ubuntu 22.04 OS. # ⚓ TecMint ☛ How_to_Upgrade_Linux_Mint_20.3_to_Linux_Mint_21⠀⇛ If you do not wish to do a fresh Linux Mint 21 Vanessa installation, you can simply upgrade from an earlier version. In this article, we will walk you through the steps to upgrade Linux Mint 20.3 (the latest minor version of the 20.x version) to Linux Mint 21. # ⚓ Jim Nielsen ☛ Multiple_Inline_SVGs_(From_QuickChart)⠀⇛ I’m working on generating some stats and accompanying graphs for my blog (blog post to come on this…). # ⚓ AddictiveTips ☛ The_easy_way_to_run_a_virtual_machine_on LAN_with_Linux⠀⇛ The easiest way to run a virtual machine over the LAN with Linux is by using Quickemu. This tool automates the configuration and setup of QEMU virtual machines on Linux and makes remote connections (with the Spice protocol) easier. To install Quickemu, you’ll need to open up a terminal window. You can launch a terminal window by pressing Ctrl + Alt + T on the keyboard. Or, search for “Terminal” in the app menu and launch it that way. With the terminal window open and ready to use, follow the installation instructions below that correspond with the Linux OS you use. # ⚓ ELinux ☛ How_to_prevent_Email_blacklisting_|_Linux Webhosting_blog⠀⇛ Mails can bounce back with the message ” Your message is blocked for low reputation”, or similar. If you wonder: it is likely that your e-mail landed on an e-mail server blacklist! This happens when your domain/mail server IP is blacklisted by any 3rd party anti-spam agency. Eg: Spamhaus, RBL, CBL, etc. Also, many mail servers reject such emails outright if the mails look suspicious and have a probability of being spam mail. Your mail can be flagged for spam and get rejected. This can even happen if your are not a spammer and if your e-mails have no bad intention. If your e- mails are blocked due to blacklisting there are things you can do to remove your mail address from the list. We give you some information about that further below. However, more important, we like to give you some hints how you can avoid that your e- mail address is putted on a blacklist: What steps to take to keep away from blacklists? # ⚓ AddictiveTips ☛ Translate_text_to_different_languages_on the_Linux_desktop⠀⇛ Are you tired of loading up Google Translate in a web browser each time you need to translate some text? If you’re on Linux, you’ll love Dialect. It uses the Google Translate API and allows you to do translations from the Linux desktop quickly. Here’s how to use it. # ⚓ AddictiveTips ☛ How_to_use_the_new_Gnome_Shell_remote desktop_feature⠀⇛ Gnome 42 has a fantastic new feature that allows Linux users to share their desktop with Microsoft’s Remote Desktop Protocol remotely. In this guide, we’ll show you how you can use this great new feature. # ⚓ AddictiveTips ☛ Easily_create_bootable_drives_on_Linux_with BootQT⠀⇛ BootQT is a highly easy-to-use bootable drive creation tool for Linux. In this guide, we’ll show you how to install it. We’ll also go over how you can easily use BootQT to create bootable drives on your Linux system. # ⚓ ID Root ☛ How_To_Install_OpenCV_on_Ubuntu_22.04_LTS_– idroot⠀⇛ In this tutorial, we will show you how to install OpenCV on Ubuntu 22.04 LTS. For those of you who didn’t know, OpenCV is a programming library that focuses on real-time computer vision with the support of GPU and multi-core processing. OpenCV is used for a wide range of applications, including medical image analysis, stitching street view images, surveillance video, detecting and recognizing faces, extracting 3D models, and much more. OpenCV is a cross-platform library so that it can run well on Windows, macOS, and Linux. 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 OpenCV on Ubuntu 22.04 (Jammy Jellyfish). You can follow the same instructions for Ubuntu 22.04 and any other Debian-based distribution like Linux Mint, Elementary OS, Pop!_OS, and more as well. # ⚓ ID Root ☛ How_To_Install_Steam_on_Linux_Mint_21_–_idroot⠀⇛ In this tutorial, we will show you how to install Steam on Linux Mint 21. For those of you who didn’t know, Steam is a multi-platform application for playing games. By having it installed on your system, you can conveniently play games on Linux just like you can do with the Windows operating system. In addition to providing a convenient way to purchase and download games, Steam offers features like user-created mods, achievements, and cloud saves. 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 Steam on Linux Mint 21 (Vanessa). # ⚓ Make Use Of ☛ How_to_Create_Taskbar_and_Menu_Entries_for Linux_Applications⠀⇛ Sometimes Linux applications aren’t available from your distro’s repositories and software stores, or as downloadable DEB or RPM packages. Many times apps are only available as AppImages or old-school tarballs. These standalone executables don’t actually install, they just run. The problem is, with no installation, you don’t have taskbar or menu entries for these apps. While there are tools to make creating these entries easier, it’s good to know how to manually create them yourself. Luckily, most major Linux desktop environments rely on a common set of specifications provided by freedesktop.org. So the process of creating application shortcuts works the same on different Linux distributions. # ⚓ Make Use Of ☛ How_to_Create_and_Use_Your_Own_Cloud-Based VPN_Server⠀⇛ Virtual Private Networks (VPNs) are a mainstay of internet privacy—offering anonymity and the ability to disguise your location. With servers around the world, commercial VPN providers allow you to access geoblocked content by making it appear that you are in a country where that content is allowed. A VPN protects your privacy by altering your IP address, making it more difficult to associate your online activity with your real identity. # ⚓ Citizix ☛ How_to_Install_&_Configure_Redis_7_on_Rocky Linux/Alma_Linux_9⠀⇛ Redis is an in-memory data structure store, used as a distributed, in-memory key–value database, cache and message broker, with optional durability. Redis supports different kinds of abstract data structures, such as strings, lists, maps, sets, sorted sets, HyperLogLogs, bitmaps, streams, and spatial indices. In this tutorial we are going to learn how to install Redis 6 on Rocky Linux/Centos 8. # ⚓ Linux Capable ☛ How_to_Install_Brightness_Controller_on Ubuntu_22.04_LTS⠀⇛ At one point, Desktop Dimmer was a popular Ubuntu application used to control screen brightness. However, the Desktop Dimmer application is now outdated and no longer works in Ubuntu 22.04. The best possible alternative to the Desktop Dimmer application is Brightness Controller, a graphical user interface (GUI) based application that works like Desktop Dimmer to help us control screen brightness. While Brightness Controller may not be an exact replacement for Desktop Dimmer, it does offer similar functionality. It is currently the best option for those looking for a screen brightness controller. The following tutorial will teach you how to install Brightness Controller on Ubuntu 22.04 LTS Jammy Jellyfish using a LaunchPAD APT PPA with the command line terminal. # ⚓ UNIX Cop ☛ How_to_install_ZapZap_on_Linux_–_An_excellent_no official_WhatsApp_desktop_client⠀⇛ WhatsApp is a popular messaging service, but it doesn’t have an official client for Linux. This is unbelievable, but today you will learn how to install ZapZap on Linux, a WhatsApp client for the desktop on Linux. # ⚓ Linux Hint ☛ Vim_Redo_Command⠀⇛ The “redo” term is used as the opposite of the “undo” term used in several fields of study, i.e., it will remove the changes made by “undo” and take you to the original state. While doing any important task, have you ever encountered a situation where you have accidentally done something that you never wanted to do? If so, then you may have felt that the mistake that happened accidentally should be “undone” to get back to the original status of the work. In Ubuntu 20.04, we came up with its Vim editor that uses the “undo” and “redo” commands in it to perform opposite functions. So, we will be discussing the use of “redo” command today. # ⚓ ZDNet ☛ How_to_open_websites_as_apps_with_Firefox_on_Linux |_ZDNet⠀⇛ Linux Mint includes a few “homegrown” applications that are pretty fabulous, including Bulky (batch renaming tool), Hypnotics (internet TV viewer), Mint Install (USB image writer), Mint Stick (USB formatting tool), Sticky Notes (notes tool), Thingy (document search), Warpinator (file transfer), Xviewer (image viewer), and one of my favorites, Web-App Manager. The Web-App Manager tool makes it possible to open websites as web apps with Firefox. This feature has been available to Chrome for some time, but not Firefox. # ⚓ Linux Hint ☛ Vi_Delete_Empty_Unwanted_Lines⠀⇛ There are several editors available in different distributions of the Linux systems, especially when you are working on the Ubuntu 20.04 Linux system. These editors come in handy when you need to edit or modify something within the file opened, i.e., add, remove, or update information. The “Vi/Vim” editor in Ubuntu 20.04 is very interactive, with various and simple modes to use within it. In today’s guide, we will be discussing the use of different Linux commands to remove extra empty lines from the file opened in the Vi/Vim editor. # ⚓ Video ☛ How_to_install_MEGAsync_on_Pop!_OS_22.04_– Invidious⠀⇛ In this video, we are looking at how to install MEGAsync on Pop!_OS 22.04. # ⚓ Linux Capable ☛ How_to_Install/Upgrade_cURL_on_Linux_Mint 21_LTS⠀⇛ For those who aren’t familiar, cURL is a software application that enables you to transfer data between two systems using a variety of protocols – including HTTP, FTP, and even email. cURL is often used for web development tasks such as testing website functionality or downloading files from a remote server. However, its capabilities go far beyond that. With a little bit of creativity, cURL can be used to automate a variety of tasks – making it an incredibly useful tool for developers and system administrators alike. One of the most powerful features of cURL is its ability to execute commands on a remote system. This can be used to trigger scripts or programs on another machine – which can be extremely useful for automating tasks or performing complex actions that would otherwise be difficult to do manually. For example, you could use cURL to automatically download and install updates on a remote server, saving you the hassle of logging in and performing the updates manually. Of course, cURL can also be used for more mundane tasks – such as simply transferring files between two systems. This can be handy if you need to quickly move a file from one machine to another – without having to go through the hassle of setting up a full-fledged file transfer protocol like FTP. In addition, cURL can be used to download entire websites – which can help create offline backups or mirror sites. All in all, cURL is an incredibly versatile tool that can save you a lot of time and effort when working with data on multiple systems. Whether you automate tasks or transfer files, cURL is worth learning! # ⚓ Ghacks ☛ How_to_upgrade_to_Linux_Mint_21_using_the_Upgrade Tool_–_gHacks_Tech_News⠀⇛ Last week, the Linux Mint team released Linux Mint 21, a new base version of the popular Linux distribution. Today, instructions have been published on updating existing installations of Linux Mint to the new release. # ⚓ Citizix ☛ How_to_install_and_configure_MongoDB_6_on_Ubuntu 22.04⠀⇛ In this guide we are going to learn how to install MongoDB 6.0 Community Edition on an Ubuntu 22.04 server. MongoDB is a cross-platform document-oriented NoSQL database program that uses JSON-like documents with optional schemas. MongoDB is developed by MongoDB Inc. and licensed under the Server Side Public License. MongoDB was built for people building internet and business applications who need to evolve quickly and scale elegantly. Companies and development teams of all sizes use MongoDB for a wide variety of reasons. # ⚓ Linux Hint ☛ How_to_Transfer_Files_from_Raspberry_Pi_to_a System_Using_FileZilla⠀⇛ File sharing programs improve work efficiency and assist in saving time. There are many programs to share files; one of the simplest file-sharing systems is FileZilla, which works on the principle of FTP and allows you the freedom to share files from your Raspberry Pi to your PC or any other device. In this article, we will guide you on how you can install FileZilla on your Raspberry Pi device and start sharing files to another system. # ⚓ Citizix ☛ How_to_Install_and_Set_Up_mysql_8_on_Ubuntu 22.04⠀⇛ In this guide we are going through the process of installing and configuring mysql server 8 in Ubuntu 22.04. We will also test our installation by creating a database and a user. MySQL is one of the popular open-source relational database management system. It is commonly installed as part of the popular LAMP or LEMP (Linux, Apache/Nginx, MySQL/MariaDB, PHP/Python/ Perl) stack. # ⚓ Linux Capable ☛ How_to_Install_Wine_(WineHQ)_on_Linux_Mint 21_LTS⠀⇛ Wine is the open-source compatibility layer that allows you to run Windows applications on various operating systems, including macOS and Linux. It translates each system call your application makes into an equivalent POSIX function used across all three platforms – something which can be very helpful if one doesn’t have access or need specific features available only in Microsoft’s OSs! A few benefits come with using Wine, such as not having to worry about licensing issues associated with Windows-specific software or data compatibility between different platforms. Another significant advantage is that it’s usually much easier to find troubleshooting solutions for issues online using standard, well-documented software like Wine rather than windows-exclusive alternatives. For these reasons and more, many users find Wine a helpful tool for running Windows applications on their preferred operating system. One of the most significant features worthy of mentioning is The Wine AppDB is a godsend for Linux users who want to use Windows-based programs. Not all programs will work this way, but the vast majority do. This program saves the trouble of dual-booting Windows and Linux or using a virtual machine. You can install Wine and run the apps you need in a Windows-like environment. Some programs may have strange bugs or crashes when run with no errors beforehand, but that’s to be expected. Overall, the Wine AppDB is a handy tool for anyone who needs to use Windows apps on their Linux machine. # ⚓ Linux Capable ☛ How_to_Install_Steam_on_Linux_Mint_21_LTS⠀⇛ Steam is a video game cross-platform that Valve created. It was launched as a standalone software client in September 2003 as a way for Valve to provide automatic updates for their games and expanded to include games from third-party publishers. Nowadays, the Steam library is filled with thousands, if not tens of thousands of games across all gaming consoles. Originally, Steam was only available for Windows, but it has since been ported to macOS, Linux, iOS, Android, and even the Nintendo Switch. In addition to providing a convenient way to purchase and download games, Steam offers features like user-created mods, achievements, and cloud saves. The Steam Workshop makes it easy to find and install community-created content for your favorite games. In the following tutorial, you will learn how to install Steam on Linux Mint 21 LTS release series desktop using the command line terminal and APT package manager utilizing the default APT repository or importing the official steam repository, which you can then install the stable branch, or for users that want to see the next version release of Steam’s launcher, you can install the beta branch. # ⚓ markaicode by Mark ☛ The_Most_Essential_SSH_Commands_You Must_Know_|_Mark_Ai_Code⠀⇛ We will cover the SSH commands that every network administrator should be familiar with. essential for managing your VPS or Linux server. # ⚓ H2S Media ☛ 3_Ways_to_install_MySQL_Workbench_on_Ubuntu 22.04_LTS_Linux⠀⇛ MySQL Workbench is a graphical user interface developed to offer an easy-to-use graphical interface and a collection of tools for managing and working with MySQL databases. The system can be used to design and edit databases, present them clearly and administer them. It provides extensive functions for daily work with the databases and can be used to design, create, edit, administer and display databases. The software is able to extract structures from existing databases and reproduce them clearly. # ⚓ markaicode by Mark ☛ How_to_Install_Calibre_E-book_on Ubuntu_22.04_LTS_|_Mark_Ai_Code⠀⇛ Get the steps to install MySQL Workbench on Ubuntu 22.04 LTS Linux Jammy JellyFish to manage MySQL or MariaDB Databases graphically.  # ⚓ Linux Capable ☛ How_to_Install_Krita_on_Linux_Mint_21_LTS⠀⇛ Krita is a free and open-source graphics editing program popular among digital painters, 2D animators, and those who enjoy general image manipulation. Its wide range of features and ease of use make it an excellent choice for both beginners and professionals. Krita runs on Windows, macOS (both Intel 64bit), Linux hits, Android & Chrome OS systems and has something to offer everyone. With its extensive brush library and wide range of colors, Krita is perfect for creating digital paintings. For those who prefer 2D animation, Krita offers a timeline mode that makes it easy to create smooth animations. And for anyone who enjoys playing around with images, Krita’s many filters and effects provide endless possibilities for experimentation. Whether you’re a professional artist or just starting with digital art, Krita will indeed have something to suit your needs. The following tutorial will teach you how to install Krita on Linux Mint 21 LTS release series using the official PPA to install the command terminal’s digital editor. # ⚓ Linux Capable ☛ How_to_Install_ModSecurity_3_with_Nginx_on AlmaLinux_9⠀⇛ ModSecurity, often referred to as Modsec, is a free, open-source web application firewall (WAF). ModSecurity was created as a module for the Apache HTTP Server. However, since its early days, the WAF has grown and now covers an array of HyperText Transfer Protocol request and response filtering capabilities for various platforms such as Microsoft IIS, Nginx, and Apache. ModSecurity’s primary role is to provide protection for web applications by filtering incoming traffic and blocking malicious requests. The WAF can also be configured to monitor traffic for certain types of activity, such as SQL injection attacks, and generate alerts when such activity is detected. In addition to its security benefits, ModSecurity can improve web performance by caching rules and eliminating the need to process the same request repeatedly. Along with Modsecurity installation, OWASP Core Rule Set (CRS) is commonly used in conjunction with an open-source set of rules written in ModSecurity’s SecRules language. The CRS is highly regarded in the security industry, and ModSecurity is considered one of the most effective ways to protect web applications from attack. While ModSecurity is not a silver bullet, it is an essential tool in the arsenal of any organization that takes web security seriously. # ⚓ Linux Capable ☛ How_to_Install_MongoDB_6.0_on_Debian_11 Bullseye⠀⇛ MongoDB is a powerful document-oriented database system. Classified as a NoSQL database, MongoDB eschews the traditional table-based relational database structure in favor of JSON-like documents with dynamic schemas (MongoDB calls this BSON), integrating data in certain types of applications easier and faster. Although it uses memory for storage, it can also write data to disk so that it persists beyond the life of the process. In addition to its speed and flexibility, MongoDB’s other main advantage is its active and vibrant open source community, with drivers and tools for many programming languages. As a result, MongoDB has become one of the most popular databases for modern web applications. The following tutorial will teach you how to install MongoDB 6.0 Debian 11 Bullseye Desktop or Server by importing the community repository and installing and securing the software. # ⚓ Linux Capable ☛ How_to_Install_Pale_Moon_Browser_on_Linux Mint_21_LTS⠀⇛ Pale Moon is a web browser built on an independently developed source that offers features and optimizations to improve stability. It was forked off from Firefox/Mozilla code many years ago. Its focus is efficiency in use by carefully selecting what should be included – it has full customization options alongside this growing collection of tools! Pale Moon’s unique user interface makes it stand out, which allows users to customize their browsing experience fully. It also includes performance-enhancing features, such as optimized JavaScript and HTML rendering. In addition, Pale Moon is one of the few browsers still supporting the use of add-ons developed for the older versions of Firefox. These add-ons can provide additional functionality or customization options unavailable in other browsers. As a result, Pale Moon provides users with a unique and efficient browsing experience that is not available in other browsers. More information about Pale Moon for those that have never heard about the browser before can visit Pale Moon’s information page, which can show more details, and screenshots about the browser. In the following tutorial, you will learn how to install Pale Moon Browser on Linux Mint 21 LTS desktop using the command line terminal with tips about maintaining and removing the browser versions. # ⚓ Trend Oceans ☛ How_to_Check_Video_Resolution_Width(W)_and Height(H)_in_Linux⠀⇛ When you check statistics, video consumption among users is increasing, which means video consumption is becoming part of daily life for people of all ages. So I thought, why not add a video of the performed steps, which will be very helpful for the reader to understand the steps? For that reason, I started recording the output of the terminal using the inbuilt GNOME 42 screen recording features, but the problem for me was that I was unaware of the screencast or video width and height, so I was intrigued to know the height and width of the video through a terminal. o § Games⠀➾ # ⚓ GamingOnLinux ☛ Steam_Deck_hits_4,500_games_officially Verified_or_Playable⠀⇛ After only being available for a few months now officially and with Valve still going through the reservation queue, the Steam Deck has hit 4,500 titles officially marked Verified or Playable. # ⚓ GamingOnLinux ☛ The_Final_Frontier_Bundle_has_some_fun space_sci-fi_available⠀⇛ Once again Humble Bundle have something that’s quite interesting with a nice mixture of sci-fi stuff in the Final Frontier Bundle. Going over each game I’ll list the Steam Deck Verified rating plus either Native Linux status or ProtonDB ranking so you’ve got the full picture. # ⚓ Björn Wärmedal ☛ Sim_City:_31_Years_Young⠀⇛ I was six years old when the first Sim City was published. As a kid I never played it, because when I had a computer to play anything on I got my hands on Sim City 2000; the first Sim City game I ever knew of. # ⚓ GamingOnLinux ☛ Despot’s_Game:_Dystopian_Army_Builder releases_September_15⠀⇛ After currently being in Early Access for around 10 months, Despot’s Game: Dystopian Army Builder is set to fully release for all platforms on September 15. # ⚓ GamingOnLinux ☛ Sandbox_voxel_game_and_game_engine_Minetest 5.6.0_is_out_now⠀⇛ Want to play something somewhat resembling Minecraft with excellent modding support, that’s also free and open source? Minetest is what you need and a big new release is out now. Minetest is a game engine and platform, for others to build upon and make whole games like a clone of Minecraft and tons of other unique entire game-packs and mods. o § Desktop Environments/WMs⠀➾ # § GNOME Desktop/GTK⠀➾ # ⚓ GNOME_43_Wallpapers⠀⇛ Evolution and design can co-exist happily in the world of desktop wallpapers. It’s desirable to evolve within a set of constraints to create a theme in time, set up a visual brand that doesn’t rely on putting a logo on everything. At the same time it’s healthy to stop once in a while, do a small reflection on what’s perhaps a little dated and do a fresh redesign. I took extra time this release to focus on refreshing the whole wallpaper set for 43. While the default wallpaper isn’t a big departure from 3.38 hexagon theme, most of the supplemental wallpapers have been refreshed from the ground up. The video above shows a few glimpses of all the one way streets it took for the default to land back in the hexagons. # ⚓ OMG Ubuntu ☛ 7_Big_Changes_Coming_to_Nautilus_in GNOME_43⠀⇛  Now, I’ve had a bit too much coffee (which is to blame for the barrage of words beginning with ‘B’ in this blog post), and, having gone on hands-on with what’s in store, I’m feeling pumped. So here I am, bashing out a few Gutenberg blocks’ worth of brazen brio in honour of the Nautilus 43 beta. So read on for a quick run through of seven (why? 4 + 3 = 7) user-facing changes coming in Nautilus as part of September’s GNOME 43 release (and likely included as part of Ubuntu 22.10 this October). * § Distributions and Operating Systems⠀➾ o ⚓ [Old] Tech_Philosophy_Ponderings_2022⠀⇛ Given all this, what spaces in consumer tech are actually left to play in? Not many, it seems. For processors, the options (at the moment, yes, I know RISC-V is coming but it’s not here yet in a high enough performance form) are AMD (staying in the x86 world), and various ARM cores. We finally have some high performance, non-Apple ARM cores, though finding them at an affordable cost is harder than one might hope, mostly due to licensing fees. On the operating system side, I’m pretty much left with the FOSS OSes – Linux and the BSDs, with Linux having rather more general support for the sorts of things I do. On the other hand, the paranoia of OpenBSD seems to have held up alarmingly well through the past few years – and, conveniently, there’s an OS that blends the paranoia of OpenBSD with the general usability of Linux. Yes, I know this sounds like the punchline to a bad joke… but Qubes is a thing, and I’ll be going into depth on it this year. o ⚓ Data Swamp ☛ How_to_get_NixOS_hosted_at_OpenBSD_Amsterdam⠀⇛ In this guide, I’ll explain how to create a NixOS VM in the hosting company OpenBSD Amsterdam which only provides OpenBSD VMs hosted on OpenBSD. I’d like to thank the team at OpenBSD Amsterdam who offered me a VM for this experiment. While they don’t support NixOS officially, they are open to have customers running non-OpenBSD systems on their VMs. o § BSD⠀➾ # ⚓ FreeBSD ☛ FreeBSD_Quarterly_Status_Report_Second_Quarter 2022_|_The_FreeBSD_Project⠀⇛ Here is the second quarterly report of 2022, with 26 reports included. This quarter the quarterly team managed to publish the report much faster and, hopefully, with much fewer mistakes. If however you notice some errors, please report them so that we can correct them and also add some automatic checks in our tools to prevent them in the future and stay as efficient as possible in the pubblication process. We would also like to remind you that if for any reason you need more time to submit a quarterly report, the team will wait for you, but please warn us so that we are aware that some report is still missing. Many thanks to all those that have chosen to share their work with the FreeBSD community through the quarterly reports. Lorenzo Salvadore, on behalf of the status report team. o § Arch Family⠀➾ # ⚓ 9to5Linux ☛ Arch_Linux-Based_EndeavourOS_Artemis_Neo_Is_Now Available_as_a_Minor_Update⠀⇛  Powered by the Linux 5.18.16 kernel, as well as the Mesa 22.1.4, XOrg Server 21.1.4, and NVIDIA 515.65.01 graphics stacks, EndeavourOS Artemis Neo downgrades the Calamares graphical installer to version 3.2.59 from 3.2.60 to address a local issue, fix an archlinux-keyring issue affecting offline installations, and adding the ability for the installation process to rank EndeavourOS mirrors for online installations in addition to Arch Linux’s mirrors. # ⚓ Artemis_Neo_is_available_–_EndeavourOS⠀⇛ Our Artemis Neo ISO is available for users who want to install a fresh EndeavourOS on hardware or virtual machine. This release isn’t shipping with big improvements from our side but has some corrections to the Artemis release from last month and an upstream refresh for the live environment and the offline install option. So there aren’t any fixes done on the DE options like the empty icon on our Plasma installations. We are working on it, but most of our team is in Summer holiday mode, so these changes will be shipping on one of our upcoming major releases later this year. o § Fedora Family / IBM⠀➾ # ⚓ Its FOSS ☛ 7_Best_Fedora_Based_Linux_Distributions⠀⇛  I am not going into Ubuntu vs Fedora debate. I am just saying that I will list some options if you want to try something in the Fedora domain. Please remember that I am not going towards the server-oriented Linux distributions. The list here is for desktop Linux users. The list is in no particular ranking order, and the options mentioned may not always be a good fit for a new user. So, make sure that you explore the documentation before installing any Fedora-based distro for the first time. o § Canonical/Ubuntu Family⠀➾ # ⚓ GamingOnLinux ☛ Linux_Mint_21_is_out_now_and_you_can_easily upgrade⠀⇛ In case you didn’t already know Linux Mint 21 is officially out now with editions that come with the Cinnamon, MATE or Xfce desktop environments. # ⚓ The_Fridge:_Ubuntu_Weekly_Newsletter_Issue_747⠀⇛ Welcome to the Ubuntu Weekly Newsletter, Issue 747 for the week of July 31 – August 6, 2022. # ⚓ Ubuntu_Weekly_Newsletter_Issue_747⠀⇛ # ⚓ Ubuntu ☛ Electrical_and_electronic_vehicle_architecture trends:_an_exploration⠀⇛ # ⚓ OMG Ubuntu ☛ Registration_for_the_(All_New)_Ubuntu_Summit Opens_Sept_1,_2022_–_OMG!_Ubuntu!⠀⇛ You will be able to register to attend the revived Ubuntu Summit from September 1, 2022. A webpage to promote the 3-day in-person conference (which folks will be able to follow along with online) is live, ahead of the event itself, which is being held in Prague, Czech Republic between November 7th to 9th, 2022. Canonical says the new summit is an “opportunity for the broader Ubuntu community to learn and speak about the amazing work and success stories happening in the ecosystem. We want to enable a wide and diverse group to connect, collaborate, and lower the barriers between what they do best and how Ubuntu can help achieve that”. I blog about Ubuntu and I from my vantage point the Ubuntu community — which spans developers and technical enthusiasts through to users and companies — has waned since the peak years of 2012, which is when the last in-person conference under the UDS banner was held. o § Devices/Embedded⠀➾ # ⚓ [Old] Make ☛ Review:_Adafruit_MagTag⠀⇛ The Adafruit MagTag might just contain everything that you ever wanted in an e-Ink refrigerator magnet. First, the display itself is a comfortable 2.9″ presenting a 298x128x4 grayscale image. The 4- level grayscale is an excellent design choice, allowing improved image rendering while keeping display updates at about one second (Tri-color black, white, red displays often have long update times). Above the display are four downward- lighting RGB NeoPixels that create a sort of billboard illumination effect. Below the display, mirroring the LEDs, are four buttons connected to GPIO pins. A light sensor rounds out the devices found on the front of the board. The brains of the operation is an ESP32-S2 microcontroller. This latest iteration in the ESP line of Wi-Fi-enabled microcontrollers adds native USB support, allowing Adafruit to deploy CircuitPython to the platform. But that’s not all that’s found on the backside. There is a connector and charge controller for a LiPo battery and a convenient space to affix a battery with double- sided tape. Crammed in around that are a small speaker and a three-axis accelerometer. # ⚓ [Old] Make ☛ Review:_Adafruit_Feather_RP2040⠀⇛ One of the most exciting things about the RP2040 is the number of programming environments to which it is amenable. Raspberry Pi’s own Pico SDK enables development in C, C++ or assembly, while Earle Philhower’s Arduino-Pico core brings unofficial Arduino support to the board. But because this is an Adafruit board, we thought it would make the most sense to try it with CircuitPython, the MicroPython fork that Adafruit recommends as the best way for newcomers to the world of microcontrollers to get started. # ⚓ [Old] Make ☛ Review:_Adafruit_Metro_ESP32-S2⠀⇛ The Adafruit Metro ESP32-S2 packages the best features of Adafruit’s recent microcontroller boards in a traditional Arduino Uno form factor. The heart of the board, the Espressif ESP32-S2, improves on the ESP line of Wi-Fi-enabled microcontrollers by adding native USB support. The addition of USB mass storage to the platform allows drag-and-drop deployment of Adafruit’s CircuitPython, making the board very easy to program. It also allows the board to act as a USB input device (HID). The form factor allows shields to be added to the Metro, but be aware that all I/ O runs at 3.3V. Thus shields designed for the Arduino Uno’s 5V system may not work. # ⚓ Linux Gizmos ☛ RP4B_based_dual-arm_robot_offers_13_Degrees of_Freedom⠀⇛ The myBuddy by Elephant Robotics, is a dual-arm platform built around a Raspberry Pi 4B. This platform is enabled with thirteen Degrees of Freedom (DoF) and a maximum payload of 250g for each arm. The platform also supports VR control and integrates a 7” touchscreen display. Following the introduction of the mechArmPi 270, the myBuddy is another robotic platform based on Raspberry Pi 4B developed for students or software developers. The myBuddy already provides preconfigured movements/functions, however it can also be programmed by beginners (i.e. Blocky) or advanced users (i.e. Python, ROS and RVIZ).  o § Open Hardware/Modding⠀➾ # ⚓ [Old] Journey_to_the_Center_of_the_Junction_Box⠀⇛ Two posts ago, I talked about hunting arc fault warnings in solar strings – and I’ve found and replaced the panel that was faulting. As near as I can tell, the fault was inside the junction box – it was running hot, and opening it up… well, it looks pretty toasted. But is this panel dead? Or is there some way to make use of the perfectly good silicon on the front of the panel despite this corrosion and thermal damage in the junction box on the back? # ⚓ Hackaday ☛ Hackaday_Prize_2022:_A_Plasma_Tweeter_For Ultimate_Clarity⠀⇛ In the world of audio there are a huge variety of esoteric technologies which are rarely seen. One such is the plasma tweeter, a type of loudspeaker which generates sound by modulating a small electrical discharge. The benefit of this design comes in its delivering the closest possible to a point audio source, in effect the theoretical ideal speaker for treble frequencies. They’re a little hazardous due to the voltage but aren’t too difficult to make, as demonstrated by [Mircemk] whose version uses a recycled power pentode tube — which is how it showed up in the Hack it Back round of the Hackaday Prize. # ⚓ Red Hat ☛ Firmware_updates,_part_3:_Firmware_Delivery_and Building⠀⇛ This is the third post in a series about doing device firmware updates (DFU) over the air (OTA) and continuous deployment of firmware for embedded devices. We’ll explore the different parts of a complete end-to-end system with this capability. # ⚓ Hackaday ☛ Automated_MicroSD_Card_Swapping_Helps_In Embedded_Shenanigans⠀⇛ [Saulius Lukse] has been working on some single board computer, seemingly, running Linux. Naturally, that boots from a microSD card – and as development goes on, that card has to be reimaged all the time. Sick of constantly plugging and unplugging the microSD card between the SBC and an SD card reader, [Saulius] started looking for a more automated solution – and it wasn’t long before he found out about the SDWire project, a hardware tool that lets you swap a card between a DUT (Device Under Test) and your personal computer with no moving parts involved. o § Mobile Systems/Mobile Applications⠀➾ # ⚓ Wired ☛ Pretty_Good_Phone_Privacy_Masks_Your_Android_Device ID,_Mobile_Data_|_WIRED⠀⇛ # ⚓ Android Central ☛ Best_Samsung_Galaxy_A53_deals_and_prices of_August_2022_|_Android_Central⠀⇛ # ⚓ 9to5Google ☛ Samsung_rumored_to_launch_a_foldable_Android tablet_alongside_Tab_S9_series-_9to5Google⠀⇛ # ⚓ 9 to 5 Toys ☛ Android_app_deals_of_the_day:_Game_of_Life, more⠀⇛ # ⚓ 9to5Google ☛ One_UI_5.0_Beta:_Top_features_in_Samsung Android_13_–_9to5Google⠀⇛ # ⚓ Android Police ☛ Oppo’s_ColorOS_13,_based_on_Android_13, will_launch_on_August_18th⠀⇛ # ⚓ Nokia Mob ☛ Nokia_3.4_now_receiving_Android_12_update_| Nokiamob⠀⇛ # ⚓ Financial Express ☛ Motorola_G32_budget_phone_with_90Hz display,_‘near-stock’_Android_12_launched_in_India:_Price, specs_|_The_Financial_Express⠀⇛ # ⚓ 9to5Google ☛ Google_TV_storage_minimum_might_be_doubled_in 2023⠀⇛ # ⚓ [Updated]_Duolingo_XP_reduced_or_less_after_v5.67.4_update on_Android?_Here’s_why⠀⇛ # ⚓ Android Central ☛ LG_gave_up_on_Android_phones_but_still has_tablet_ambitions_with_the_new_Ultra_Tab_|_Android Central⠀⇛ # ⚓ TechRadar ☛ Infinix’s_budget_Android_Go_smartphone_misses out_on_a_few_key_features_|_TechRadar⠀⇛ * § Free, Libre, and Open Source Software⠀➾ o § Programming/Development⠀➾ # ⚓ Red Hat ☛ 8_elements_of_securing_Node.js_applications_|_Red Hat_Developer⠀⇛ Making your Node.js applications secure is an essential part of the development of Node.js modules and applications. Security practices apply to both the code itself and your software development process. This installment of the ongoing Node.js Reference Architecture series focuses on some of the key security elements that JavaScript developers should address. # ⚓ Adriaan Zhang ☛ Generating_Random_Floats_in_[0,_1)⠀⇛ Recently, I found myself in a situation where I needed to generate a random float between 0 and 1 using a random 32-bit integer in C. This subject has been done to death before, but I felt like feeling a little pain so I decided to figure it out myself before using someone else’s better solution. # ⚓ Chris ☛ Queueing_Systems_2:_Percentiles_and_Simulation⠀⇛ In response to the previous article on Markov chains to model queueing systems I received a lot of requests on how to compute percentiles. I’m happy about that! More people need to realise that the upper percentiles is where it’s at. That’s what you need to know to evaluate most systems. The average is useful for things like capacity planning and resource allocation, but not to determine user experience. # ⚓ Grgely Nagy ☛ The_Ideal_Continuous_Integration_System,_part two⠀⇛ Continuing my continuous integration system adventures, in today’s episode, I will explore a few ideas I had since. As you may recall, I was unhappy with how the build stage turned out to be with the templates. It was reasonably short, but I felt bad about bolting templating on top of YAML, it also wasn’t exactly clear what’s going on,when are we overriding stuff in the template, and when are we adding to a list? The way I handled matrices and templating wasn’t much to my liking either, it put too much burden on the CI, and some scenarios were totally opaque for anyone not versed in the language and its features. # ⚓ Rlang ☛ How_to_write_insertion_sort_in_R⠀⇛ The insertion sort algorithm works by constructing a sorted vector one element at a time: [...] * § Leftovers⠀➾ o ⚓ Hackaday ☛ The_Car_Of_Theseus_Boldly_Goes_Where_Many_Cars_Have Gone_Before⠀⇛ We could all use a good chuckle every once in a while. [William Osman] revisited the ship of Theseus in a simplified manner. How many parts can you remove from a car and still be a car? (Video, embedded below the break.) o ⚓ Hackaday ☛ Large_Tip_Driven_Copter_Turns_Very_Slowly⠀⇛ Picking propeller size for any aircraft, but especially VTOLs, it’s a tradeoff between size and RPM. You can either move a large volume of air slowly or a small volume of air quickly. Small and fast tend to be the most practical for many applications, but if you’re thinking outside the box like [amazingdiyprojects], you can build a massive propeller and make it fly at just one revolution per second. (Video, embedded below the break.) o ⚓ VOA News ☛ What_is_the_US_National_Archives?⠀⇛ When John Carlin started his job at the head of the U.S. National Archives back in June of 1995, he was shocked to learn that government emails were not being preserved. “They, at that time, did not consider email as a record, and I said, ‘Folks, I may not be an archivist, but those are records,’” says Carlin, who served as archivist for a decade. “By September I was able to go through the process of getting that changed. More and more records now are coming in the archives in the electronic form.” o § Education⠀➾ # ⚓ Counter Punch ☛ Chegg,_Cheating_and_Australian Universities⠀⇛ The student, along with others featured in the programme, talk about accessing a multitude of websites that provide “support services” that aid the cheating industrial complex. As to whether he is worried about being caught out, he likens it to the consequences of speeding: it’s all fine if you don’t get caught. The pressures are enormous, notably for international students or those on scholarships who must achieve certain grades to retain their place or stipend. The stresses of the pandemic on learning has also pushed students to search for other aides in facilitating study to maintain their grades. o § Hardware⠀➾ # ⚓ Hackaday ☛ Replace_An_AA_Battery_With_Paper⠀⇛ Paper is an ubiquitous part of society; so much so that the incredible engineering behind it often goes unnoticed. That isn’t the case for [Robert], though, who has a deep appreciation for the material and all its many uses far beyond recording information. In this particular video, he recreates a method found by researchers to turn a piece of paper into a battery with equivalent performance to a AA-sized alkaline battery. (Video, embedded below the break.) # ⚓ The Next Platform ☛ Datacenter_Props_Up_Nvidia_As_Gaming Sales_Collapse⠀⇛ For the past four years, Nvidia’s datacenter business, which includes GPUs, networking, and servers, has been hot on the heels of its gaming GPU business. In the first quarter of fiscal 2023 ended in early May, the datacenter division edged out in front of gaming, and thanks to a collapse in gaming GPU sales – which may be as much about the flooding of the market with used GPUs aimed at cryptocurrency mining as it is about demand for shiny new GPUs for video games – the datacenter business is going to by far outpace gaming sales for Nvidia. o § Health/Nutrition/Agriculture⠀➾ # ⚓ Common Dreams ☛ Opinion_|_How_We_Must_Address_the_Monkeypox Emergency⠀⇛ In early May, Massachusetts General Hospital confirmed that it was treating a patient with monkeypox – the first case of the rare virus in the United States in 2022. As of August 1, there are now 5,811 confirmed cases of the virus in the United States, and more than 23,000 cases have been reported across 76 countries. A study published in The New England Journal of Medicine in late July of this year found that 98 percent of those infected between April and June 2022 across 16 countries identified as men who have sex with men.   # ⚓ TruthOut ☛ COVID_Hasn’t_Been_Defeated,_But_Effective_Public Health_Measures_Have_Been⠀⇛ o § Proprietary⠀➾ # ⚓ Jim Nielsen ☛ The_OG_Social_Network:_Other_People’s Websites⠀⇛ But what if the world’s information becomes locked in disparate silos, inaccessible to a search engine? Is there a future where Google dies on the vine, not enough content to make their engine useful? Walled social networks were always a problem for Google. But now there’s Slack. Discord. Substack. Newsletters. Paywalls. All walled and inaccessible to Google — an existential problem. Perhaps history will conclude killing Google reader killed Google, an overly-simplistic conclusion but poetically ironic nonetheless. o § Security⠀➾ # ⚓ LinuxSecurity ☛ Benefits_&_Drawbacks_of_Using_a_VPN_on Linux⠀⇛ If you use Linux, whether it is just to browse the web, use it as a VPN server, or even if you use it to hack people (Just kidding!), then it is pretty essential and worthwhile to understand the pros and cons of using a VPN for Linux. An effective VPN works by routing all your Internet traffic through another computer. This means that if you use the Internet with a VPN, the remote computer/server in which traffic is being routed through becomes the source of data. In short, A VPN allows you to secure traffic between two locations, whether that be a VPN server you set up yourself at home or a location provided by a VPN provider, or even between your location and your work office! All your data traffic is routed through an encrypted virtual tunnel. With a VPN, not even your ISP or other third parties can see which websites you visit or the data you send and receive online. This article will explore the benefits and drawbacks of using a VPN on Linux. # ⚓ EFF ☛ Hacking_the_Future_at_DEF_CON_30⠀⇛ Below is a listing of all of EFF’s official appearances during DEF CON 30.  If you attend the conference, be sure to stop by the EFF booth in the Vendor hall and catch up with us directly! Learn more about the latest in online rights, get on our action alert list, and take advantage of on-site- only EFF membership specials. This year EFF will present a limited-edition member t-shirt design for DC30, created in collaboration with artist Eddie the Y3t1 Mize and our multi-year t-shirt puzzle champions: @aaronsteimle, @0xCryptoK, @detective_6, and jabberw0nky of the Muppet Liberation Front. “The Man” in the Middle (Virtual Presentation)Friday, August 12 at 12:00 PDT at the Blacks In Cybersecurity VillageEFF Director of Engineering for Certbot Alexis Hancock # ⚓ OpenSource.com ☛ Fix_file_permission_errors_on_Linux⠀⇛ If you’re sharing files between two users over the network or “sneaker net” (saving a file to a hard drive and copying it to a computer), you may encounter permission errors when you try to read or write the file. Even if you understand the concept of file permissions, you may not know exactly how to diagnose the problem or solve it. I used to perform data migration as a service, so I’ve run into my fair share of permission errors and ownership conflicts. Here’s how I fix them fast. # ⚓ Enterprisers Project ☛ DevSecOps:_4_key_Kubernetes_trends to_know_|_The_Enterprisers_Project⠀⇛ To better understand the key trends in Kubernetes and cloud-native security more broadly, we asked more than 300 DevOps, engineering, and security professionals and published the findings in the 2022 State of Kubernetes security report. # ⚓ TechTarget ☛ 10_top_open_source_security_testing_tools⠀⇛  A few quick caveats: All the open source security testing tools listed can be used both lawfully and unlawfully. Make sure that you stay on the right side of the law. If you’re not sure whether a given usage is legal or not, talk to a lawyer. If you’re still not sure after that, don’t do it. Also, when using applications or systems in unexpected ways, sometimes, downtime can occur. Have a plan in case something important goes offline. Lastly, testing well requires a lot of training and practice. Don’t expect internal efforts to have the same results as a specialist. That said, let’s look at 10 security testing tools routinely used by testers. Since it isn’t possible to cover the thousands of tools out there, the focus here is on tools that do the following… # § Privacy/Surveillance⠀➾ # ⚓ New York Times ☛ Amazon_to_Buy_Maker_of_the_Roomba for_$1.7_Billion⠀⇛ While iRobot is best known for its roving cleaning equipment, the technology powering these tools is also sucking up troves of spatial data used to map users’ homes. Some digital rights groups have expressed concern that this data could help companies like Amazon find out information about the size of homes and even their contents, right down to the brand. # ⚓ Stacy on IoT ☛ Smart_scarves_are_wrapped_in_layers_of ethics_issues⠀⇛ If you buy and wear one of these, you likely know you’re getting a smart device. Hopefully, you also know what data it will collect. But you won’t know how that data will be used, whether it will be securely stored, or how long it will be saved. These are key questions that individuals should have answers to in advance. # ⚓ Techdirt ☛ UK_Gov’t_Turning_To_Facial_Recognition Smartwatches_To_Monitor_Convicted_Foreigners⠀⇛ To keep an eye on what the UK government considers to be dangerous migrants, it’s turning to some questionable tech provided by a company that’s long been in the business of tracking people for more altruistic reasons. # ⚓ Techdirt ☛ Cops_Complain_After_San_Diego_Residents Are_Finally_Allowed_To_Oversee_City_Surveillance Programs⠀⇛ There’s very little that seems to anger public servants more than mandates requiring them to serve the public. For years, the San Diego police department has expanded its surveillance programs. And for years, these expansions have gone unchallenged. # ⚓ Techdirt ☛ New_Jersey_Cops_Are_Using_DNA_Drawn_From Newborns_In_Criminal_Investigations⠀⇛ To be in law enforcement is to be almost criminally obtuse. (We haven’t criminalized that. YET! But when we do…) o § Defence/Aggression⠀➾ # ⚓ Common Dreams ☛ Fears_of_Hate-Inspired_Serial_Killer_Grow as_4th_Muslim_Man_Murdered_in_Albuquerque⠀⇛ The murders of four Muslim men of South Asian descent in Albuquerque, New Mexico in recent months—with the latest killing taking place Friday night—have horrified the local community, fueling fears of a serial killer targeting people on the basis of their religion and race. Following their discovery of 25-year-old Naeem Hussain late Friday, Albuquerque authorities said the killing “may be connected” to the murders of Muhammad Afzaal Hussain, Aftab Hussein, and Mohammad Ahmadi, each of whom was reportedly ambushed and gunned down in New Mexico’s largest city. # ⚓ The Nation ☛ Uvalde_Congress⠀⇛ # ⚓ The Nation ☛ Space:_The_Final_Frontier—or_the_Last Battlespace?⠀⇛ Space has long been a domain for international rivalry. The US and USSR were fierce competitors in space during the Cold War. The International Space Station has nevertheless served as a model for cooperation. But the current diplomatic breakdown between Russia and the United States makes it harder to develop common rules for further space activity. # ⚓ VOA News ☛ UN_Chief_Calls_for_Access_to_Ukraine_Nuclear Plant_After_New_Attack⠀⇛ Speaking in Vienna, Tsymbaliuk appealed for the nuclear facility to be declared a demilitarized zone to prevent a Chernobyl-style catastrophe. He contended that Russian forces, with the shelling of the nuclear facility, are trying to cause blackouts in southern Ukraine, where intense fighting is ongoing. In his daily video address Monday evening, Ukrainian President Volodymyr Zelenskyy called for new Western sanctions on Russia’s nuclear industry “for creating the threat of a nuclear disaster.” # ⚓ Common Dreams ☛ Opinion_|_We_Must_Seize_This_Opportunity_to End_the_War_in_Ukraine⠀⇛ # ⚓ Counter Punch ☛ It’s_Time_to_Stop_the_MAD-Ness!⠀⇛ MAD= Mutually Assured Destruction, the actual nuclear war planners’ term. Think of the billions of years of evolutionary work that would be undone. # ⚓ The Nation ☛ For_60_Hours,_Israeli_Bombs_Fell_All_Around Us,_Getting_Closer_and_Closer⠀⇛ Al-Remal, the Gaza Strip—My wife, Asmaa, and I had just finished Friday lunch when we decided to go out shopping with our newborn son, Rafik. We had been planning for a while to tweak our daily routine with extra sport, so we went on foot. It was a typical Friday afternoon in Gaza in the middle of a very crowded area known as “downtown.” Then, suddenly, the ground shook. We heard four or five loud blasts and the sky went black. # ⚓ TruthOut ☛ Israeli_Attacks_on_Gaza_Kill_44,_Including_15 Children._Will_Ceasefire_Hold?⠀⇛ # ⚓ Craig Murray ☛ Pre-Emptive_Murder⠀⇛ The lives of the latest fifteen Palestinian children to be murdered by Israel in Gaza, lives ripped from their small, terrified bodies with devastating violence, do not seem of much concern to the powerful in the West, or indeed anywhere. # ⚓ Common Dreams ☛ ‘Let_Those_Numbers_Sink_In’:_At_Least_45 Palestinians_Killed_During_Israeli_Attacks_on_Gaza⠀⇛ Dozens of people were killed and hundreds more were wounded during Israeli attacks on the besieged Gaza Strip over the weekend, Palestinian officials said as Israel and the militant resistance group Palestinian Islamic Jihad declared a truce late Sunday night. “It’s outrageous that the Biden administration gave Israel ‘full-throated support’ for its murderous ‘preemptive’ assault on Palestinians in Gaza.” # ⚓ Common Dreams ☛ Opinion_|_Pro-Israel_PACs_Are_Subverting Open_Debate_and_Free_Elections⠀⇛ Twenty years ago when Congress passed the bipartisan McCain-Feingold bill on campaign finance reform, many celebrated what they hoped would be a new era in US politics. There were limits set for individual contributions and those of political action committees. All contributions in federal elections were to be reported to the Federal Election Commission and made available for public scrutiny. There was also a taxpayer fund established that would allow presidential candidates, if they wished, to secure matching funds for lower-level contributions to their campaigns, if they accepted a limit on their overall spending. # ⚓ Democracy Now ☛ “Horrifying”:_Gaza_Assault_Kills_44 Palestinians,_15_Children._Will_Ceasefire_End_Bloodshed?⠀⇛ The death toll from three days of an Israeli military bombardment on Gaza has reached at least 44 Palestinians, including 15 children. At least 350 Palestinians were wounded. Bombing has since stopped after Israel and the Islamic Jihad militant group agreed on Sunday to a ceasefire brokered by Egypt, and border crossings reopened on Monday to allow bare necessities in. We go to Gaza to speak with the journalist and activist Issam Adwan, who says Israel’s military operation is meant to bolster the current Israeli government ahead of November elections. “They are using the Palestinian blood to promote a campaign for certain individuals,” says Adwan. # ⚓ Democracy Now ☛ “It_Brings_Hope”:_Colombia_Inaugurates Leftist_Former_Guerrilla_as_Pres._&_Afro-Colombian_Woman_as VP⠀⇛ President Gustavo Petro’s inauguration Sunday ushers in a new political era for Colombia, with Francia Márquez Mina becoming the first Afro- Colombian woman to be sworn in as vice president. We feature part of Petro’s historic inauguration speech and play part of a recent interview with Simón Mejía, a founding member of the Grammy Award- winning Colombian band Bomba Estéreo, who says the new leftist presidency “brings hope … to the underrepresented people of the periphery of Colombia.” He also speaks about his time working on a new film project called “El Duende” that centers Afro-Colombians, who have long faced violence and repression. # ⚓ Common Dreams ☛ Ukraine_Plant_Under_Fire_Showcases ‘Dangerous’_Nature_of_Nuclear_Power,_Experts_Say⠀⇛ Critics of atomic energy on Monday described the shelling of the Zaporizhzhia power station in southeastern Ukraine as “a warning that nuclear power plants are a liability, not an asset, especially under extreme conditions of war or climate change.” “We would not be having this conversation if we were dealing with solar panels or wind turbines.” # ⚓ Common Dreams ☛ Opinion_|_Theirs_But_Not_Ours?_No_War Criminal_Should_Be_Immune_From_Prosecution⠀⇛ The issue of alleged Russian war crimes in Ukraine highlights the decades-long reluctance of today’s major military powers to support the International Criminal Court. # ⚓ Common Dreams ☛ UN_Chief_Denounces_Shelling_of_Ukraine Nuclear_Plant_as_‘Suicidal’⠀⇛ Global concerns about the possibility of a nuclear disaster at the Zaporizhzhia power station in southeastern Ukraine continued on Monday, with officials from Kyiv calling for the creation of a demilitarized zone around the site and the head of the United Nations condemning the latest shelling there. “Any attack [on] a nuclear plant is a suicidal thing,” U.N. Secretary-General António Guterres said at a press conference in Japan. # ⚓ Scheerpost ☛ The_Chris_Hedges_Report:_Soldiers_Speak_Out Against_America’s_Misguided_Wars⠀⇛ In their new book, veterans Andrew Bacevich and Danny Sjursen describe how the realities of war expose the lies told by generals and politicians about American goodness and virtue. # ⚓ Counter Punch ☛ The_Urgency_of_Nuclear_Abolition⠀⇛ During the period of postponement, the nuclear- armed states have continued to modernise their nuclear weapon arsenals, some have announced increases in the size of their stockpiles, and others have expanded their delivery systems. The US government has changed, but it still seems intent on prefiguring a conflict with China—increasing tensions to manufacture a stand-off, for which it is gearing up in coordination with its allies. The recent announcement of a new military alliance and sharing of nuclear submarine technology amongst Australia, the United Kingdom (UK), and the United States (US) is part of this scheme. This already troubling situation has been massively exacerbated by Russia’s illegal invasion of Ukraine in February 2022. Along with the devastation of cities and towns through explosive violence, horrific acts of sexual and gender-based violence, and the displacement of hundreds of thousands of people, the conflict has increased the risk of the use of nuclear weapons. Russian President Putin ordered the country’s nuclear forces to be put on heightened alert status and he and other government officials made several remarks over many months indicating their readiness to use nuclear weapons if other countries “interfered” in the war. # ⚓ Common Dreams ☛ Hopes_Rise_for_Return_to_Iran_Nuclear_Deal Destroyed_by_Trump⠀⇛ Negotiators hashing out a revived Iran nuclear deal said Monday they believe they’re close to reaching an agreement to impose limits on Tehran’s uranium enrichment, a promising development that came over four years after then-U.S. President Donald Trump unilaterally abrogated the landmark accord. “It is still up to POTUS and Iran to make the political decisions necessary to restore the agreement and head off growing risks of conflict.” # ⚓ Meduza ☛ ‘Every_day,_I_lose_hope’:_In_their_own_words,_the children_of_Russian_soldiers_recount_losing_their_fathers_to the_war_in_Ukraine_—_Meduza⠀⇛ # ⚓ Common Dreams ☛ Trump_Says_Mar-a-Lago_‘Under_Siege,_Raided, and_Occupied’_by_FBI⠀⇛ This is a developing story… Please check back for possible updates… Former U.S. President Donald Trump said in a lengthy statement Monday that Mar-a-Lago, his residence in Florida, was “under siege, raided, and occupied” by the Federal Bureau of Investigation. # ⚓ Meduza ☛ Fit_for_service:_Ukraine’s_recruitment_efforts leave_volunteers_waiting,_while_others_receive_draft_notices in_unexpected_places_—_Meduza⠀⇛ # ⚓ Counter Punch ☛ Secretly_and_Unjustly_Executed_in_Myanmar: My_Friend_“Jimmy”_Kyaw_Min_Yu,_Pride_of_the_8888_Generation⠀⇛ The regime is being as brutal as possible in order to make clear that opposition to their rule will result in maximum pain and suffering. Among those killed were some of the most loved and popular leaders of the ongoing movement to overthrow the dictatorship: hip hop artist and elected parliamentary representative, Phyo Zeya Tha, leader of Generation Wave that followed the 2007 Saffron Revolution; Hla Myo Aung;  Aung Thura Zaw; and Kyaw Min Yu—better known to his friends, among whom I count myself, as Jimmy. Jimmy was the pride of “the 8888 generation.” At precisely 8:08 am on August 8, 1988,  a synchronized and coordinated nationwide uprising broke out  and established a de facto government. Neighborhoods governed themselves, students directed traffic, and councils comprised mainly of monks and students served as judges and peaceful arbiters of disputes. A general strike shut down the economy. But the military struck back with an iron fist, thousands of people were killed, and even more arrested. For weeks, the military roamed the country, arbitrarily murdering activists, until the general strike collapsed on October 3. # ⚓ Counter Punch ☛ Biden,_Pelosi_and_the_Futility_of_Dual Containment⠀⇛ Dual containment is more problematic than any single-minded concept of containment.  The Truman administration briefly found itself in a policy of dual containment in the late 1940s and early 1950s, when it endeavored to stop any Soviet domination of the European theatre and then risked extending the Korean War into China.  The Chairman of the Joint Chiefs of Staff at the time, General Omar Bradley, called it the “wrong war, at the wrong place, in the wrong time, and with the wrong enemy.”  President Dwight D. Eisenhower became the first president to renounce the objective of victory in a war, which a series of U.S. presidents should have proclaimed much sooner in America’s losing ventures in Vietnam, Iraq, and Afghanistan. The Clinton administration practiced dual containment on a smaller scale in the Persian Gulf in the 1990s with similarly unsuccessful results.  A member of Clinton’s National Security Council, Martin Indyk, officially announced the policy in 1994 to contain both Iran and Iraq, and to make sure Tehran and Baghdad could not interfere with the region’s oil supply or President Bill Clinton’s pursuit of Israeli-Palestinian negotiations.  Eventually, President George W. Bush pursued “aggressive containment” against Iran and Iraq, which failed.  The fact that Iran is the most influential actor in Iraq speaks to the U.S. failure.  Our prolonged military involvement in the Persian Gulf testifies to this failure as well.  After all, what happened to the “pivot” from the Middle East to the Indo-Pacific that the Obama administration declared in 2011? # ⚓ IT Wire ☛ American_terror_victims_sue_Ericsson_over_alleged bribery_in_Iraq⠀⇛ Swedish telecommunications equipment provider Ericsson has been hit with a lawsuit by Americans who claim its alleged payment of bribes to Al Qaeda and Islamic State in Iraq also helped the two groups to stage terrorist attacks. The Wall Street Journal reported on 5 August that more than 500 American service members and civilians were involved in the suit. This is the second lawsuit that Ericsson is facing after its alleged payment of bribes in Iraq was revealed in The Guardian which based its report on leaks from the International Consortium of Investigative Journalists. Similar reports were also carried by the BBC and the Washington Post. That case was reported in March and was filed by investors who claimed the company had misled them over its dealings in Iraq. Reuters said the filing, by a law company known as Pomeranz, claimed the company had misled investors by exaggerating the extent to which it had eliminated the use of bribes. o § Environment⠀➾ # ⚓ ABC ☛ In_dry_California,_salty_water_creeps_into_key waterways⠀⇛ They may be close by, but these two rivers, central arms of California’s water system, have become too salty to use in some places as the state’s punishing drought drags on. In dry winters like the one California just had, less fresh water flows down from the mountains into the Sacramento River, the state’s largest. That allows saltier water from Pacific Ocean tides to push farther into the state’s main water hub, known as the Delta. It helps supply water to two-thirds of the state’s 39 million people and to farms that grow fruits and vegetables for the whole nation, playing a key but sometimes underappreciated role in the state’s economy. # ⚓ Pro Publica ☛ A_Mining_Company_Buys_Out_Homeowners_to_Avoid Cleanup⠀⇛ The “death map” tells the story of decades of sickness in the small northwest New Mexico communities of Murray Acres and Broadview Acres. Turquoise arrows point to homes where residents had thyroid disease, dark blue arrows mark cases of breast cancer, and yellow arrows mean cancer claimed a life. Neighbors built the map a decade ago after watching relatives and friends fall ill and die. Dominating the top right corner of the map, less than half a mile from the cluster of colorful arrows, sits what residents believe is the cause of their sickness: 22.2 million tons of uranium waste left over from milling ore to supply power plants and nuclear bombs. # ⚓ Pro Publica ☛ What_Is_Radon?_The_Radioactive_Gas_Is_Found in_Homes_Across_the_Country⠀⇛ # ⚓ Pro Publica ☛ Help_Us_Report_on_Uranium_Mining,_Milling_and Enrichment⠀⇛ The American uranium industry boomed in the 1950s, pockmarking the West with mines and mills and leaving behind contamination that disproportionately impacted Native American land. Four decades ago, the industry collapsed, hit by high-profile nuclear accidents, changes in global markets and the advent of new uranium extraction methods. # § Energy⠀➾ # ⚓ YLE ☛ Finland_may_resort_to_rolling_blackouts_this winter⠀⇛ Households would be informed in advance of pre-planned power outages, which would likely last between 30 minutes and two hours. Suur- Uski said the blackouts would be targeted alternately to different areas, so consumption would not peak when supplies are short. A blackout in the capital region, for example, would always affect a limited area. # ⚓ [Old] Reuters ☛ Swiss_brace_for_rolling_four-hour blackouts_in_any_energy_crunch⠀⇛ Switzerland could resort to rolling four-hour regional blackouts should Europe’s energy crisis lead to winter power shortages, a senior utility sector official said on Wednesday. # ⚓ Matt Rickard ☛ Braess’s_paradox⠀⇛ The counterintuitive result is called Braess’s paradox: Adding a new road to a traffic network could make overall travel times longer # ⚓ DeSmog ☛ Sanders_Says_Senate_Bill_‘Nowhere_Near’ Enough_as_Dems,_GOP_Tank_His_Amendments⠀⇛ After his amendments to expand Medicare and strip out giveaways to the fossil fuel industry were defeated in near-unanimous votes by Democrats and Republicans, Sen. Bernie Sanders on Sunday supported final passage of the so-called Inflation Reduction Act but said it “goes nowhere near far enough in addressing the problems facing struggling working families.” # § Wildlife/Nature⠀➾ # ⚓ Common Dreams ☛ Wildlife_Defenders_Slam_Senate_Dems’ Bill_for_Not_Protecting_Refuge_in_Alaska⠀⇛ Amid widespread applause Sunday for U.S. Senate Democrats’ long-awaited passage of a budget reconciliation package, Indigenous and conservationist leaders declared that they were “deeply disappointed” in lawmakers’ refusal to restore protections to a key region of Alaska. “Congress has chosen to ignore the health of the Arctic and the Gwich’in way of life.” # ⚓ The Revelator ☛ We_Need_More_Protected_Areas,_But That’s_Not_All⠀⇛ o § Finance⠀➾ # ⚓ Counter Punch ☛ Baseball_Immortality_Meets_Ungodly Inequality⠀⇛ # ⚓ TruthOut ☛ Subminimum_Wages_Were_Always_Deplorable. Inflation_Is_Making_Them_Worse.⠀⇛ # ⚓ TruthOut ☛ The_Best_Parts_of_the_Inflation_Reduction_Act Came_Out_of_Progressive_Advocacy⠀⇛ # ⚓ TruthOut ☛ Nearly_All_Senators_Vote_Against_Sanders’s Amendments_to_Inflation_Reduction_Act⠀⇛ # ⚓ Common Dreams ☛ Sinema_Received_Over_$500K_From_Private Equity_Before_Shielding_Industry_From_Tax_Hikes⠀⇛ Senate Democrats passed a pared-backed reconciliation package on Sunday, but only after a pair of widely supported provisions that would have made it harder for Wall Street tycoons to reduce their tax bills were removed at the behest of Sen. Kyrsten Sinema—the right-wing Arizona Democrat who has taken more than $500,000 in campaign contributions from private equity executives during the current election cycle. “Remember the days when taking half a million bucks from an industry, and then passing legislation that only benefits that industry, while passing the costs onto everyone else, would be called corruption?” Brown University political economist Mark Blyth asked on social media. “Today it’s just lobbying as usual.” # ⚓ Counter Punch ☛ The_Destiny_of_Civilization:_Michael_Hudson on_Finance_Capitalism,_the_Economic_Consequences_of_Ukraine and_the_End_of_Globalization⠀⇛ The History of Finance Capitalism # ⚓ Counter Punch ☛ Work,_Work,_Work—So_a_Few_Can_Be_Rich⠀⇛ These days, we read newspaper and magazine reports about working people. How they had to cope with the spread of COVID in their workplaces. How working from home, especially if you were a woman with children, was exhausting. That tens of millions quit their jobs, and how tens of thousands more are forming labor unions. But we almost never see anything about the nature of work, exactly how it is done, what effect it has on the minds and bodies of those who do it, and why it is organized in a special way, radically different than in most of human existence. Bud felt the effects of his work. But did he and those who toiled in that glass factory understand the larger forces shaping their jobs? Do workers today? o § AstroTurf/Lobbying/Politics⠀➾ # ⚓ Six Colors ☛ iMessage_and_the_Secret_Service⠀⇛ I was struck by this section of a report by Politico’s Eric Geller involving the deletion of Secret Service messages related to the January 6 insurrection at the U.S. Capitol: [...] # ⚓ New York Times ☛ Musk_Says_Twitter_Committed_Fraud_in Dispute_Over_Fake_Accounts⠀⇛ Mr. Musk argues that Twitter concealed the true number of inauthentic accounts on its platform, accusing the company of fraud. Such accounts made up at least 10 percent of Twitter’s daily active users who see ads, Mr. Musk’s legal team asserted, reiterating worries that he expressed shortly after signing the deal in April. Twitter has maintained that the figure is less than 5 percent. # ⚓ Techdirt ☛ Elon_Musk_Still_Wants_Everyone_(Including_The Judge)_To_Believe_His_Fight_With_Twitter_Is_About_Spam._It’s Not⠀⇛ As I type this, I’m sitting in a (fairly uncomfortable) chair in the lobby of a Holiday Inn, having read through nearly 300 pages of legal filings of sniping between Elon Musk (165 pages) and Twitter (127 pages) trying to figure out how to best explain what’s in the filings in a meaningful and accurate way. Because the media coverage of this case continues to suck. For example, you may have heard that Elon Musk “countersued” Twitter. Headlines blasted that left and right and Musk’s fans lapped it up. I saw multiple tweets claiming that Musk was going to cost Twitter “so much” money by suing them back. # ⚓ [Old] Quartz ☛ Twitter_is_blaming_Elon_Musk_for_its_poor second-quarter_results⠀⇛ Twitter also appeared to respond to Musk’s constant attacks on its user base. Musk has accused the social media platform of lying about the percentage of spam users it counts as real in its regulatory filings. # ⚓ Counter Punch ☛ Sri_Lanka’s_Crisis_is_a_Chronicle Foretold⠀⇛ # ⚓ Democracy Now ☛ Viktor_Orbán_Has_Eroded_Democracy_in Hungary._Now_He’s_Being_Embraced_by_CPAC_&_American_Right⠀⇛ CPAC, the Conservative Political Action Conference, ended Saturday in Texas with a speech by former President Trump, after kicking off with far-right Hungarian Prime Minister Viktor Orbán, who just won a fourth term in office. Political scientist Kim Lane Scheppele says American conservatives look to populist leaders turned autocrats in foreign countries like Hungary, Israel and Brazil for strategies to undermine the constitutional democratic process and consolidate power. Orbán, for example, is sharing the “playbook” for “taking over the courts, developing a compliant parliament, shutting down all the independent think tanks, shutting down all the independent agencies of government,” says Scheppele. # ⚓ Counter Punch ☛ The_Orban_Model:_Far-Right_Axis_Under Construction⠀⇛ Yet extremists of the Republican Party, or what’s left of a onetime respected political institution (it should change its name to something more accurate) invited a virtual dictator to deliver the keynote address at its popular right-wing get- together, the Conservative Political Action Conference (CPAC) – Hungarian Prime Minister Viktor Orbán. In some of his more belligerent remarks at the conference at the Hilton Anatole in Dallas last week, the creeping authoritarian focused on a theme of uniting Hungary and the United States by coordinating their militaries and by Americans electing conservatives in the midterm elections in November and Europeans doing the same in the European Union election in 2024. # ⚓ Counter Punch ☛ Kansas:_What_it_Looks_Like_When_the “Center”_Wins⠀⇛ Pro-choice groups hailed the outcome as evidence that abortion rights are a “winning issue” this year; partisan Democrats have reason to look more hopefully toward their chances of holding on to majorities in the US Senate, and maybe even the House of Representatives, this November. More interesting, I think, is what the result tells us about where the “moderate center” is in American politics. Letting people vote on one specific issue often produces very different outcomes from letting people vote on “representatives” based on the candidates’ baskets of multiple issues. # ⚓ Counter Punch ☛ Surrendering_Power_to_Reverence⠀⇛ So said Pope Francis last week, at a powwow in Alberta, at the start of his “apology tour” across Canada — for the participation of the Catholic Church in the multi-century horror of Native American “residential schools” on this continent, which more accurately might be called concentration camps for 6-year-olds. This papal mega-apology, while cheered by some, has been widely criticized as little more than a wimpy shoulder-shrug — sorry about that — for a governmental, church-complicit policy, lasting well into the 20th century, of snatching indigenous children from their families and squeezing their culture, if not their life, out of them. # ⚓ Common Dreams ☛ Opinion_|_The_Frightening_Wins_of_GOP Election_Deniers⠀⇛ Last Tues­day, Repub­lican primary voters in Arizona chose elec­tion deniers as their nomin­ees for governor, attor­ney general, and secret­ary of state. The results make Arizona the only battle­ground state so far to nomin­ate for all three top statewide offices proponents of the false claim that the 2020 elec­tion was some­how “stolen” from Donald Trump. # ⚓ Common Dreams ☛ Sanders_Says_Senate_Bill_‘Nowhere_Near’ Enough_as_Dems,_GOP_Tank_His_Amendments⠀⇛ After his amendments to expand Medicare and strip out giveaways to the fossil fuel industry were defeated in near-unanimous votes by Democrats and Republicans, Sen. Bernie Sanders on Sunday supported final passage of the so-called Inflation Reduction Act but said it “goes nowhere near far enough in addressing the problems facing struggling working families.” Sanders, the chair of the Senate Budget Committee, offered amendments that would have removed oil and gas handouts from the reconciliation bill; added dental, hearing, and vision coverage to Medicare; established a Civilian Conservation Corps; strengthened the measure’s drug price provisions; revived the expanded child tax credit; and hiked the corporate tax rate. # ⚓ Scheerpost ☛ The_Significance_of_the_14th_BRICS_Summit_at This_Critical_Conjuncture⠀⇛ Today, the international community is under a cloud of Cold War thinking and power politics, traditional and non-traditional security threats are emerging, and some countries are seeking to expand their military alliances in pursuit of absolute security # ⚓ Scheerpost ☛ How_the_Communist_Party_of_China_Renews_and Improves_Itself⠀⇛ An in-depth analysis of the Communist Party of China by Chinese researcher Huang Ping. # ⚓ TruthOut ☛ Michigan_Probe_Links_Trump-Backed_Attorney General_Candidate_to_Voting_Breach⠀⇛ # ⚓ Common Dreams ☛ Michigan_AG_Urges_Probe_of_Alleged_GOP-Led Effort_to_Break_Into_Voting_Machines⠀⇛ Democracy defenders on Monday welcomed reports that Dana Nessel, Michigan’s attorney general, is calling for a special prosecutor to probe allegations of a Republican-led attempt to feloniously break into voting machines after the 2020 U.S. presidential election. “We believe the alleged actions of Mr. DePerno highlight a well-known truth: Our democracy is in danger—both in Michigan and across the country.” # ⚓ The Nation ☛ Ilhan_Omar_Knows_Government_Must_Deliver_Big Things⠀⇛ In the second week of March 2020, at a point when President Donald Trump was busy downplaying the seriousness of the coronavirus pandemic, and many members of Congress were struggling to figure out how to respond to an unprecedented social and economic crisis, US Representative Ilhan Omar (D- Minn.) knew just what to do. # ⚓ The Nation ☛ A_Cruel_World⠀⇛ Ottessa Moshfegh’s latest book, Lapvona, is a masterful and excruciating novel about a village of idiots. How do we know that they’re idiots? Because the narrator says so, constantly, mercilessly, and in every possible way. Even before the narration begins, their idiocy is made clear in an epigraph borrowed from a Demi Lovato song: “I feel stupid when I pray.” But Lovato has one up on Lapvona’s characters. At least the singer has enough self- awareness to recognize stupid behavior.1 # ⚓ Meduza ☛ ‘Not_With_You’:_Russian_rock_band_DDT_channels Perestroika-era_film_in_new_music_video_about_generational politics_—_Meduza⠀⇛ # ⚓ Common Dreams ☛ New_Ad_Against_Herschel_Walker_Features_Ex- Wife’s_Domestic_Violence_Accusations⠀⇛ An advertisement featuring footage of Herschel Walker’s ex-wife discussing his alleged threat to kill her garnered national attention Monday—less than three months before the Republican former professional football player will face off against Democratic U.S. Sen. Raphael Warnock in Georgia. The ad features Cindy DeAngelis Grossman, who filed for divorce from Walker in 2001. According to HuffPost, the footage is from an interview Grossman gave after the 2008 publication of Walker’s book, Breaking Free: My Life with Dissociative Identity Disorder. # § Misinformation/Disinformation⠀➾ # ⚓ Can_you_pick_out_the_correct_version_of_these_famous pop_culture_icons?⠀⇛ A forthcoming paper by University of Chicago scholars, currently available in preprint, found that people have consistent, confident, and widespread false memories of famous icons—also known as the Visual Mandela Effect. Co-authored by University of Chicago scholars, the paper is the first scientific study of the internet phenomenon. Forthcoming in the journal Psychological Science, the paper adds to a growing body of evidence showing consistency in what people remember—but by demonstrating new evidence that there is also consistency in what people misremember. “This effect is really fascinating because it reveals that there are these consistencies across people in false memories that they have for images they’ve actually never seen,” said Asst. Prof. Wilma Bainbridge, a neuroscientist and principal investigator at the Brain Bridge Lab in UChicago’s Department of Psychology. # ⚓ New York Times ☛ Don’t_Expect_Alex_Jones’s Comeuppance_to_Stop_Lies⠀⇛ Other conspiracy theorists are less likely than Mr. Jones to end up in court, in part because they’ve learned from his mistakes. Instead of straightforwardly accusing the families of mass-shooting victims of making it all up, they adopt a naïve, “just asking questions” posture while poking holes in the official narrative. When attacking a foe, they tiptoe right up to the line of defamation, being careful not to do anything that could get them sued or barred from social media. And when they lead harassment campaigns, they pick their targets wisely — often maligning public figures rather than private citizens, which gives them broader speech protections under the First Amendment. o § Censorship/Free Speech⠀➾ # ⚓ New York Times ☛ Classic_Internet_Censorship⠀⇛ What is happening in three of the world’s four largest countries — China, India and Indonesia; the U.S. is the 3rd largest — is simpler than that. It fits the classic definition of censorship. Governments are seeking to silence their external critics. # ⚓ Techdirt ☛ Project_Veritas_Not_Only_Loses_Its_Vexatious SLAPP_Suit_Against_Stanford,_It_Has_To_Pay_The_University’s Legal_Fees⠀⇛ Project Veritas, the faux conservative group of pranksters pretending to be journalists likes to pretend that they’re “free speech” supporters. But they’re not. They appear to really only support their own free speech, and have a much more flexible view of free speech when it includes speech critical of themselves. Over the past few years, Project Veritas (PV) has gotten fairly aggressive in suing organizations that are critical of PV. That’s… not very free speechy. PV has tried to silence the NY Times, has sued CNN, and last year it sued Stanford and the University of Washington over a blog post debunking some of the usual nonsense from PV. o § Freedom of Information / Freedom of the Press⠀➾ # ⚓ New York Times ☛ Axios_agrees_to_sell_itself_to_Cox Enterprises_for_$525_million.⠀⇛ The deal is structured so that the company’s three founders — Jim VandeHei, the chief executive; Roy Schwartz, the president; and Mike Allen, a journalist — have financial incentives to stay at the company. Each will be a minority shareholder and will continue to make day-to-day newsroom and business decisions. Alex Taylor, the chief executive and chairman of Cox Enterprises, will join the Axios board. # ⚓ NPR ☛ Axios_agrees_to_sell_to_Cox_for_$525_million_in cash⠀⇛ Under the deal’s terms, the two companies will share seats on Axios’ seven-person board, with Cox getting four slots and VandeHei, Allen and Schwartz accounting for the remaining three, according to Axios. “This is great for Axios, for our shareholders and American journalism,” VandeHei said. Axios also reports that the deal calls for Cox to invest $25 million to bolster Axios’ media operation. The purchase doesn’t include Axios HQ, a software venture that will spin off into its own company, working with corporations’ communications departments. # ⚓ VOA News ☛ Arrest_of_Zimbabwe_Journalists_‘Out_of_Sync’ With_Press_Freedom_Norms⠀⇛ “They allege l published a false statement on [Internet], but l see this as an intimidation tactic. There were allegations that they are burying people on a part of Glen Forest Memorial Park called Chikomo Chemhute, which is situated at the confluence of Mazowe River, without approval from responsible ministries,” he said. Chingarande said he sought comment from all sides in the story before publishing. But, with the story now part of a police matter, he says he is unable to say much more. o § Civil Rights/Policing⠀➾ # ⚓ The Nation ☛ The_War_Over_Public_Water_in_Pennsylvania⠀⇛ The struggles in Towamencin and dozens of nearby towns are a warning of what could be on the horizon across the country. Water systems in the United States are a patchwork of regional and local arrangements. (Pennsylvania, for instance, has some 1,900 different systems.) Since the Progressive Era, when many of the nation’s waterworks were municipalized, access to water has mostly been kept in public hands. In the US, only 10 percent of people get their water from private companies, and only three out of 100 rely on private companies for wastewater treatment. # ⚓ [Old] Make ☛ Repair_Wars:_Cory_Doctorow_on_the_State_of Right_to_Repair⠀⇛ Let’s not lose sight of the stakes here: Independent repair is a proxy for the right to decide how your stuff serves you, and when it’s time to retire it and move on to a new gadget. This is the right to technological self-determination — the right to decide not just what your stuff does, but who it does it for and who it does it to. # ⚓ Jiu-jitsu_legend_Leandro_Lo_shot_to_death_in_Brazil⠀⇛ According to the police report filed Sunday (h/ t Combate), before Lo was confirmed dead, police officer Henrique Otávio Oliveira Velozo is a suspect in the investigation of Lo’s murder. # ⚓ TruthOut ☛ Starbucks_Files_“False_and_Absurd”_Kidnapping Charges_Against_Unionized_Workers⠀⇛ # ⚓ Telex (Hungary) ☛ The_last_remaining_traces_of_the brutalities_of_the_fifties⠀⇛ o § Internet Policy/Net Neutrality⠀➾ # ⚓ Marginalia ☛ Botspam_Apocalypse⠀⇛ Modern bot traffic is virtually indistinguishable from human traffic, and can pummel any self-hosted service into the ground, flood any form with comment spam, and is a chronic headache for almost any small scale web service operator. They’re a major part in killing off web forums, and a significant wet blanket on any sort of fun [Internet] creativity or experimentation. # ⚓ Techdirt ☛ America’s_Two_Biggest_Cable_Broadband_Monopolies Failed_To_Add_Any_New_Customers_Last_Quarter⠀⇛ Roughly 83 million Americans currently live under a broadband monopoly. In most instances, their only choice is Comcast or Charter Communications, which sells service under the “Spectrum” brand. And in both cases, users pay significantly higher prices for spotty, slow, service with statistically terrible customer service, because that’s how monopolization works. # ⚓ IT Wire ☛ iTWire_–_NBN_Co_revenue_up_10%_for_FY22,_but_red ink_remains_on_balance_sheet⠀⇛ The NBN Co, the company rolling out Australia’s national broadband network, recorded $5.1 billion in revenue for the full-year 2021-22, an increase of 10% year-on-year. But the company has yet to hit profitability, with the loss for the period being $1.46 billion. This latter figure was not, expectedly, highlighted by the company in its statement issued on Tuesday listing results for the financial year to June 30. On the plus side, it was well down on losses of $3.8 billion for the previous financial year. The company said in a statement that 8.5 million residential and business premises were connected to the network, meaning there had been about 316,000 additional activations since the end of 2020-21 financial year. o § Digital Restrictions (DRM)⠀➾ # ⚓ DaemonFC (Ryan Farmer) ☛ Firefox_has_DRM_even_if_you_turn off_DRM.⠀⇛ Today I learned that Firefox has DRM even if you turn off DRM. Even if you hide it in the GUI and stop sites from asking you to turn it on. # ⚓ Variety ☛ Why_the_Future_of_Streaming_Is_in_Advertising⠀⇛ While the three tiers grew by similar proportions — 1.5 percentage points for SVOD, 1.6 points for AVOD, 2.1 points for FAST — looking at these figures in the context of historical trends is illuminating. SVOD penetration has fluctuated within two points of 81 percent over the past year, while FAST and AVOD have seen continuous growth, with the former doubling its household penetration in that time. o § Monopolies⠀➾ # ⚓ ABC ☛ Stephen_King_weighs_in_as_DOJ_tries_to_quash_merger of_two_publishing_powerhouses⠀⇛ “I came because I think that consolidation is bad for competition,” said King, who identified himself on the stand as a “freelance writer.” The way the industry has evolved, he said, “it becomes tougher and tougher for writers to find money to live on.” King said the payments book publishers make to writers before their book is published, called advances, have dwindled. # § Price-fixing⠀➾ # ⚓ Common Dreams ☛ Opinion_|_The_IRA_Is_Big_Pharma’s First_Defeat—Let’s_Make_Sure_It’s_Not_the_Last⠀⇛ This past Sunday, Senate Democrats passed the Inflation Reduction Act (IRA). The IRA will give Medicare the power to negotiate lower prices on prescription drugs, along with taxing corporations and making necessary investments in climate infrastructure. # ⚓ Common Dreams ☛ Big_Pharma_Bemoans_‘Tragic_Loss’_as Democrats_Take_Modest_Action_to_Curb_Drug_Prices⠀⇛ Big Pharma, with its army of 1,500 registered lobbyists and endless well of resources, rarely ever loses on Capitol Hill. So the powerful industry didn’t take it well when the U.S. Senate—a chamber awash with pharma cash—passed legislation Sunday that would require Medicare to negotiate the prices of a small number of prescription drugs. The bill, known as the Inflation Reduction Act, also proposes a $2,000 cap on Medicare Part D enrollees’ annual out-of- pocket drug spending. # ⚓ TruthOut ☛ Pharma_Complains_of_“Tragic_Loss”_as_Dems Take_Modest_Action_to_Curb_Drug_Prices⠀⇛ # ⚓ TruthOut ☛ GOP_Votes_Down_Plan_to_Cap_Insulin_Prices at_$35_in_Win_for_Big_Pharma⠀⇛ # § Copyrights⠀➾ # ⚓ Torrent Freak ☛ BREIN_Took_349_Pirate_Sites_and Services_Offline_Last_Year⠀⇛ Dutch anti-piracy group BREIN has just posted its latest annual report. The group shut down 349 illegal sites and services, ranging from streaming portals to open directories. BREIN also booked significant progress on the site blocking front, an effort that continues this year. Meanwhile, its plan to warn and educate persistent infringers is taking longer than expected. # ⚓ Torrent Freak ☛ $32.5m_Pirate_IPTV_Lawsuit_Must_Be Dismissed_Due_to_‘Encrypted_Traffic’⠀⇛ A $32.5m copyright infringement lawsuit filed by DISH Network claims that CDN company DataCamp failed to prevent several pirate IPTV providers from pirating its content, even after receiving hundreds of DMCA notices. DataCamp has just informed the court that since it’s unable to monitor encrypted traffic, there is no liability and the lawsuit must be dismissed. # ⚓ Techdirt ☛ Enjoy_This_Fan_Made_Take_On_‘Mario_64’ While_You_Can⠀⇛ This post will serve as the start of what will be a familiar cycle for fans of Nintendo. I’m going to show you something cool that Nintendo fans did, you’re going to get moderately excited, and then you’ll immediately become depressed when you realize that Nintendo will absolutely shut this cool project down in the name of copyright. This happens all the time, with Nintendo shutting down remakes of games that are decades old, a fan-made modded up version of Super Mario Bros. that allowed up to 75 players to play a level at the same time, and getting a video of a fan project for a first-person Pokemon game taken down. It’s due to these actions and many, many more that I have taken to referring to Nintendo as the Disney of the video game industry. * § Gemini* and Gopher⠀➾ o § Personal⠀➾ # ⚓ A_Zetteldream⠀⇛ I had a dream that featured a paper Zettelkasten. Someone whose opinion I truly valued, in the dream, (because in the real world, who would that be?) — was showing me their system: very large cards in a box, scribbled with tiny writing. I was asking that distinguished person about their methodology, and felt hopeful about my own Zettelkasten. When you dream of something, it seems that you are finally internalizing whatever the subject is. I find that when I work on complicated things long enough, eventually I start dreaming about it. Some dreams result in solutions of problems at hand, or at least a different direction to try. # ⚓ New_Card_Game:_“Bring_Down_the_Mountain”⠀⇛ I wanted to play a game of cards with my kids the other day, but I wanted it to be relaxing and non- comptetitive. After thinking for a little while I came up with this co-op game for four players using a standard deck of cards which I decided to call Bring Down the Mountain. o § Technical⠀➾ # ⚓ Let’s_Update_Our_Server,_2022_Edition⠀⇛ This is pretty straightforward. Any sysadmin will know that all you need to do is to run your package manager. # ⚓ Distro-hopping_itch⠀⇛ I’ve been running void linux with musl for the past couple of months. I’ve enjoyed trying something new, but I can’t help but feel like running musl has far more costs than it does benefits. Void with musl compared to void with GLibc certainly feels snappier, but more so in the fact that void with glibc felt sluggish. Fortunately I’ve not run into too many errors with compiling things that relied on c code, rust had a mysterious compilation error but I don’t know rust so maybe the project I was compiling had something wrong. The primary annoyance with musl is that any web page that used DRM of some sort (including my bank’s website) refused to run. This made movie night with my friends extra frustrating. Fortunately flatpaks, being universal, used glibc so I just installed the Firefox flatpak to watch any DRM content. # ⚓ Converting_my_1TB_drive_to_BTRFS_and_Firejail⠀⇛ I have two 128GB SSD’s and 1TB hard drive. The SSD’s have been on BTRFS for a while, but I have not converted the 1TB to BTRFS because there’s no way for me to backup the data (due to lack of money). There is nothing important stored on there so I didn’t mind losing the data per se, but it would be inconvenient to download/set everything up again. I bit the bullet and decided to incrementally shrink the ext4 partition while increasing the size of the BTRFS partition then copying the data over. This was a very time consuming process. While technically risky, I’ve never experienced data loss via this method and so long as you don’t accidentally shrink the partition too far, the chance of data loss is actually quite low. # ⚓ Texas_cryptocurrency_outfit_makes_more_money_by_not_mining cryptocurrency⠀⇛ Bitcoin mine in Texas makes 318 BTC ≅ $6.88 million dollars from mining bitcoin in July. The same mine also received $9.8 million dollars for shutting off their equipment during peak electricity use hours in July. # ⚓ Libraries,_the_Internet_we_were_promised,_and_the_Internet we_got⠀⇛ I believe that in the not-too-distant future, many of us — even those of us who don’t live on sailboats — will be living with networks much like 100r’s, composed of multiple computers happily chatting with each other on a LAN, with slow, intermittent access to the Internet. Seeing these pain points makes me feel like I’m looking into my own future. Someone might say “that’s not so bad, we used to have LANs that didn’t have any internet access at all, and it worked fine.” I remember those days too (I’ve even carried a PC and CRT monitor to a friend’s house to play games). But software in the 90s (and early 00s) was written without the assumption of constant internet access, and 20 years later that’s not always true anymore. I know I’m preaching to the choir here, but it ought to be criminal for companies like Adobe to turn their programs into “subscription services”. # ⚓ ipfs.scm⠀⇛ I’m really glad how it turned out. I think the list of endpoints along with their arguments is very easy to maintain (easily the most tedious job of such a library), and more importantly I think it’s very easy to use also. A new version of Kubo was released some day of this past week, and today I spent a few hours updating the egg. I received nice comments from teiresias and a couple of improvements. That and the fact that they’re using the egg made today that much better. # ⚓ My_first_year_with_OpenBSD⠀⇛ Last year in March, I made another review of OpenBSD and finally decided to migrate from Linux. At least in the case of my servers. But somehow I stuck with it on my personal laptop too, thanks to a lucky coincidence. Here is my migration story and my 5 cents about using OpenBSD as a daily driver on all my personal machines. # § Internet/Gemini⠀➾ # ⚓ Alpha_release_of_a_VT220-like_Gemini_Client⠀⇛ Lunar Rover is a VT220-like client made for browsing and subscribing to text-based content. It supports online and offline workflows alongside both Gemini and Spartan. Lunar borrows much from the venerable VT220 (as well as gemini clients like AV98/ Offpunk). VT220 features like orange phosphors and a font that matches the original multinational character set. An 80×30 character display (+6 rows from 80×24) and ray-traced chassis with an exaggerated display curvature. # § Programming⠀➾ # ⚓ RE:_Let’s_Update_Our_Server,_2022_Edition⠀⇛ npm suffers from the same issue. Sure, you can run npm update, but due to version/ dependency locking you basically have to rely on the developer to keep things up-to-date. This results in funny situations where a project depends on a dependency that depends on a dependency that fixed a CVE but until the dependent updates THEIR dependency, the dependent dependent dependency cannot update and neither can the project (say that five times fast). While it’s considered “good” practice for developers to pin the versions of dependencies, it can backfire when technical debt accumulates. # ⚓ Mecrisp_Stellaris:_Code_Size_Optimization_for Constants⠀⇛ With the ARMv6-M architecture you can’t simply drop a 32-bit value into a register, even though the registers are 32-bit registers. What I mean is, you can’t drop the value in as an IMMEDIATE value, that is to say, as part of your processor instruction. You can load a 32-bit value from a memory address, say with the LDR instruction. But if you want an immediate value dropped in, you are limited to 8-bits, which is the size of the immediate field in encoding T2 of the ADDS instruction in ARM’s Thumb instruction set. What is the difference? Calls to memory are (I’m told) much more expensive, when compared to doing this with only direct manipulations on the register. If you want to load a 32-bit value without the memory call, the trick is to drop in the first byte, shift over the bits in the register by one byte, add the second byte, shift again, and so forth. So, for example, here is a simple word that drops DEADBEEFh on the stack, along with the dis- assembled code… =============================================================================== * Gemini_(Primer) links can be opened using Gemini_software. It’s like the World Wide Web but a lot lighter. ╘══════════════════════════════════════════════════════════════════════════════╛ ¶ Lines in total: 6613 ➮ Generation completed at 03:09, i.e. 65 seconds to (re)generate ⟲