Kaneki1 Emojis & Text

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣶⣤⣤⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⣴⣿⣿⠯⢩⣛⡽⢶⣾⣿⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣶⣶⣮⣤⣄⣉⢁⠀⢀⢰⣿⢿⣿⢵⠞⢡⢷⣆⢜⣿⣿⣿⡿⡄⠰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⡑⣁⣜⣼⣫⣿⣿⣼⣿⣿⣿⣿⣮⣿⣿⣿⡼⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣥⡖⡜⣾⢳⣿⡿⣽⣿⣿⡿⣿⣿⣿⣏⢙⡟⣱⠡⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠉⣬⠃⠙⢟⠝⣿⣿⢿⡇⡸⠹⢻⠈⢸⣰⡑⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⡉⠺⡇⣯⣨⠀⠣⢏⡈⡁⡁⣦⡀⠀⠴⢩⣱⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣯⣠⠘⡷⡏⠇⠲⠤⠏⠀⡁⠉⢡⡡⡀⡇⠏ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⠉⠕⠑⠈⡛⢶⣥⡊⣂⣄⢄⡀⡴⣶⣶⠇⡼⠁⣁⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⣶⣶⣶⣜⣿⡄⢻⣿⣮⡛⣛⠅⠭⠋⣵⠁⠀⠁⢁⢼⣶⣌⡻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣔⣂⡽⢼⣿⣦⣼⠟⡡⢄⠂⠈⠀⠀⠀⠀⠀⠀⠀⢙⣽⣿⣦⡝⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣯⡭⡉⠐⡕⣵⣿⣷⡄⠀⠀⠀⠀⠀⠈⠁⠈⢉⣿⣿⢐ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠈⠴⠜⢞⢿⣿⣿⣦⡀⠀⠀⠀⠀⡀⠰⠿⠏⣁⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠳⡝⣹⢿⣿⣆⠀⢀⡀⠀⠀⠀⠰⣿⢇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⡀⠀⠀⠀⠙⣮⢷⡿⣿⣷⣄⠁⠀⠀⠀⠀⣿⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡿⠿⠛⠛⠛⠻⠿⠟⠋⠉⠙⠉⠉⣾⠇⠀⠀⠀⠀⠘⢷⡵⣻⣿⣿⣿⡆⢀⠀⡄⣾⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⢄⠀⢠⠄⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠃⡏⠀⠀⠀⠀⠀⠀⠈⢿⣜⠿⣿⣿⣧⡌⠀⠘⡈⣀⣠⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢒⣒⡒⢚⠛⢛⣿⠏⡂⡅⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣷⣯⣟⣳⠀⠀⠱⠹⣿⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠤⠄⠐⠚⠃⠰⣦⣶⣷⣿⣿⠛⣋⡁⠀⠃⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠫⡻⣿⣿⡞⠀⠀⢸ ⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⠀⣀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣱⠃⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢣⠸⠋⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣾⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠘⣻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠧⠰⡀⠀⢘⠿⣄⠀⠀⠀⢰⢀⠀⠀⠀⠘⣱⡴

殪幢緻Iii爰曷樔黎㌢´　　｀ⅷ 艇艀裲f睚鳫巓襴骸　　　　贒憊 殪幢緻I翰儂樔黎夢'”　 　 ,ｨ傾 盥皋袍i耘蚌紕偸′　　　 雫寬I 悗f篝嚠篩i縒縡齢　　 　 Ⅷ辨f 輯駲f迯瓲i軌帶′　　　　　`守I厖孩

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⡸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⢹⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸ ⠀⠀⠀⠀⠀⠀⠑⠯⣗⣒⡶⠶⠒⠒⠲⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⡞⡟⠃⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⣼⢁⡷⣄⠀⠀⢸⡇⠀⠀⠀⠀⢀⡤⠖⣒⠖⣒⡭⣿⣷⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⡇⠀⢟⠀⠈⠙⢦⡈⡇⠀⠀⢀⡴⠉⣠⠞⢥⡾⣫⣿⠿⠋⠉⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⢷⠀⠘⡄⠀⠀⠀⠙⢿⡀⠀⣾⠂⡰⢁⡾⡷⢁⢿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⡄⢣⡀⠹⡄⠀⠀⠀⠀⠙⣴⡇⢰⠃⣾⠳⠁⡸⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠱⡄⠘⡄⢰⣦⡀⠀⠘⡇⢸⢰⡏⠃⢠⠃⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⢰⣾⣦⠈⢆⢻⣡⢸⣆⢹⢸⢸⡇⠀⡌⠀⣰⠁⢀⣠⠤⠤⠠⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⢀⡤⠖⠒⠒⠋⠉⠑⠚⠷⣍⠻⣷⣶⡧⣧⠉⣏⠈⡏⢺⣧⣠⡃⢠⣣⡶⡫⢖⣨⣤⣤⣤⣼⣷⡤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘ ⠀⢀⡴⣋⠤⠀⠀⠀⠀⠂⠤⠜⣿⠷⢽⣮⣿⣽⣝⢧⡸⡄⢳⢸⣿⣸⢁⣿⣿⣿⠾⢋⠭⣲⣶⣶⣟⣽⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⣾⣾⣷⠾⠿⠶⠶⠶⠆⣴⣤⢰⣿⣤⣌⡛⠿⣿⣿⣷⣳⣾⣆⡿⡏⣼⣿⡿⢡⡞⣡⠞⠁⠀⠀⠀⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⢀⣿⠋⠀⠀⠀⠀⠀⠀⠐⠂⠤⠭⢅⣛⡙⡛⢷⣺⣿⣾⣿⣽⣿⣹⣿⡋⠈⠙⢷⠚⠁⠀⠀⠀⠀⠀⢠⣴⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⢸⡾⠋⠙⠲⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠠⠠⣿⣿⣿⣿⣿⣿⢗⡢⣍⠂⡈⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠉⠙⠒⠲⢤⣤⣤⢤⣤⣴⡶⣾⣿⣿⠿⢻⠟⣿⡄⠀⠙⢮⢣⡘⡜⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⡤⠖⠚⣩⠟⣩⣔⠟⣋⢝⡲⠝⠛⢩⣿⡀⠈⢆⠑⠙⣦⡀⠀⠳⣳⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⡼⢋⢾⢟⡥⡪⠖⠁⣀⣀⣬⡴⣟⡙⠒⠂⠥⢤⣈⣑⡠⡈⢿⣾⡇⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⣧⡳⢡⣮⠎⢠⠖⠋⠉⠉⠁⠀⠀⠈⠓⢤⠀⠀⠙⣿⣯⡿⣯⣷⡇⠀⠀⠀⣀⠴⢽⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⡟⡇⢷⢃⢆⡏⠀⠀⠀⢀⣤⣤⣤⣶⣶⡶⢦⣄⠀⠈⠹⣇⠘⡿⠀⢀⡴⠚⢁⠀⣸⢹⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⢻⣧⣽⢸⡏⠀⠀⠀⠀⠀⠀⠉⢻⠻⡛⢮⣓⢄⠙⠒⢤⡹⣼⡇⢠⠏⠀⠀⡎⢠⡟⡘⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣏⢿⣄⣀⣀⣀⡄⠀⠀⢸⢸⡘⢆⠙⠧⡀⠀⠀⠈⢮⡃⡞⢀⡀⢸⢀⡞⠁⠃⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠿⠿⠟⠋⠀⠀⠀⠘⣇⠃⠀⠱⡌⠹⡔⡄⠀⢰⣳⡇⣾⡇⢣⣿⠇⠆⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠀⠀⠀⠈⢦⠸⡜⣀⠈⢿⠸⣸⠀⣸⢃⢎⣤⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⣀⣀⣀⣀⡘⢦⠀⠀⠀⢣⠘⡽⡇⢸⡀⣿⢢⢇⢌⡿⠋⢀⡯⠖⠚⠉⠉⠉⠒⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡿⠛⣉⡠⠤⠀⣀⡉⠑⢷⣄⠈⢢⡁⢻⡽⡄⡇⡿⡜⣾⡞⠀⢠⡞⣡⠔⣒⣈⣭⣭⣍⣙⡻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣷⠽⠒⠚⠛⢓⡒⠾⢭⣖⣼⣷⣤⣙⢇⢳⣣⡇⣧⢃⣾⡕⣴⣷⡭⠖⠛⠉⠁⠀⠀⢀⣈⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠿⠉⠁⠀⠀⠀⠀⠀⠉⣉⠒⠽⡻⣿⣿⣯⣯⣟⣿⣿⡿⣫⣾⣟⠯⠠⠀⠚⠐⠂⡠⠉⠀⠀⠀⠀⢙⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢶⣖⠂⠐⠒⣭⣶⠾⠟⢿⣿⣿⣿⣿⣿⣾⣿⣭⣤⡔⠲⠶⣒⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠘⣧⡀⢀⡜⠁⠀⡠⣪⡫⡻⠛⡿⡛⢿⠿⣙⠓⠾⢭⡒⢌⠱⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⢀⣀⣤⣖⢾⢟⣛⣫⣍⠙⢯⡉⠓⢶⣄⡀⠀⠈⢹⣾⠇⠀⡜⡰⡱⡝⠀⣌⠇⠇⢸⡤⠀⠉⠲⣄⠻⣧⡑⡌⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠉⠉⠙⠛⢿⣔⡒⠚⠚⠛⠶⣿⣄⠈⢫⠻⣦⡀⠀⣿⠀⢸⠀⢷⡹⠀⡰⡝⢠⠂⠀⠀⠀⠀⠀⡄⠳⣌⢾⡜⡜⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢯⡉⠉⠉⠉⠙⠻⣿⣧⣹⣿⣦⠸⡆⢸⠀⣬⠃⣰⡝⡰⠋⠀⠀⠀⠀⠀⢠⣧⠀⠘⢧⣿⢱⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣬⡤⠤⠀⠒⠛⠿⣿⣿⣧⠹⡼⢐⣟⢠⣯⣾⠁⠀⠀⠀⠀⠀⢠⢾⣹⠀⠀⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠻⠾⠶⣼⣯⣿⣿⣧⠐⣼⡗⡞⠀⣿⡀⠀⠀⠀⠀⢠⣏⣿⠰⡇⠀⣠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠚⠿⣷⣮⡛⢿⡄⢸⣧⠀⠀⠀⢀⡏⣿⡏⡼⡇⠀⠉⠀⠀⠀⠀⠀⠀⠀⣀⣴⠞⠁⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣾⣿⡌⣿⡄⠀⠀⢸⢡⣿⡱⢱⠇⠀⠀⠀⠀⠀⠀⣠⣴⡾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣾⣿⣄⠀⢸⣞⣿⠃⡞⠀⠀⠀⠀⠀⣠⣾⣟⡥⠤⠤⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠒⠒⠒⠢⠤⣄⡀⠹⣿⣿⡂⠈⣟⣿⣴⠇⠀⠀⠀⢀⣼⡿⠋⠁⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⢘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠮⣿⣷⡄⠘⣿⣿⡀⠀⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⡈⢿⡇⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣮⣻⣄⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⣀⣀⣀⡤⠤⠤⠤⢠⣀⣀⣀⠀⠀⠈⠻⢿⣿⣦⡀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠒⠦⢄⣙⢿⣷⣄⠛⣀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⣾⣦⡀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣷⡄⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡞⠉⠀⠉⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⣀⢀⣆⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⢣⡞⣡⡴⠖⠒⢶⣄⠀⠀⠀⠀⠀⠀⠙⢿⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡉⣿⠀⡏⠀⠀⠀⠀⠙⣇⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⢻⡄⣷⠀⠀⠀⢀⡀⡿⠆⠀⠀⠀⠀⠀⣸⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⠮⠻⣜⢧⡀⠀⠿⠟⠁⠀⠀⠀⠀⣠⣾⢵⣇⣤⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⢯⡳⣄⠀⠀⠀⠀⠀⢀⡾⠉⠀⠀⠈⢳⠛⠂⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠻⣷⣄⠀⠀⠀⣼⠁⠀⢠⠄⠀⢈⣟⡁⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⣒⣩⣭⣝⣒⠮⣝⣧⣄⠀⣯⠀⠀⠹⠧⢴⡿⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣎⣼⡋⠉⠈⠉⠙⠛⠶⣽⡻⣷⣿⡀⠀⠀⠀⢈⣁⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡗⣂⠀⠀⣀⡆⠀⠀⠀⠀⠈⠉⠙⠿⣆⠀⢠⡏⢁⢈⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠳⠭⠯⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⡈⢧⡈⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠛⠶⣄⠀⠀⢿⣆⣤⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⢠⠀⠀⡿⠀⠀⡸⣿⠰⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠉⠉⠁⠀⡰⠃⣿⠀⠓⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠈⠙⠒⠒⠒⠋⠀⢰⢻⢀⣏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡴⠟⠁⠈⢙⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⣾⢰⡍⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⣼⢇⠷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣟⡘⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⠀⠀⠀⠙⠿⢷⣶⣤⣤⡴⠶⣫⣿⠟⡬⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢦⣀⠀⠀⠀⠀⠀⠀⣀⣤⣾⡿⣇⠛⠂⠀⠀⠀⠀ ⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠒⠒⠛⢋⣽⡿⡫⠶⠉⠀⠀⠀⠀⠀⠀ ⠀⠃⠤⢀⡀⣀⡀⣠⡄⠠⣶⡆⣀⡤⠖⣫⣾⣿⠻⠌⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠀⠉⠁⠙⠁⣠⡴⠚⣁⣴⣿⠟⣥⠝⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⠞⠁⣠⣾⠿⣫⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠋⠀⣠⣾⠟⢡⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠟⠀⣠⡾⠋⠀⠀⡿⡆⠀⢀⡶⠛⠛⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⠃⠀⣴⠟⠀⠀⠀⢰⡇⡇⠀⠘⣇⣀⡔⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣸⠃⠀⣼⠃⠀⠀⠀⠀⢸⡇⠘⢦⣀⠀⠀⣀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡏⠀⢰⠃⠀⠀⡰⠀⠀⠸⣷⡀⠀⠈⠉⠉⠉⠀⠀⠀⠀⣤⠚⠉⠙⢦⡀⠀ ⢸⠇⠀⢸⠀⢀⠆⡇⠀⠀⠀⢣⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣷⠄⠀⠀⠹⡄ ⢸⡆⠀⢸⠀⣼⠁⣷⠀⠀⠀⠈⢧⠈⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⡇⠀⠀⠀⠶⠆⠹⣷⣄⠀⠀⠈⠻⣖⢤⣀⡀⠀⠀⢀⣠⣴⡿⠀⠿⠆⣰⠇ ⠀⠸⠀⠀⠀⢶⡆⠀⠀⠉⣁⠀⠀⠀⠈⠳⣄⡉⢙⢛⢛⡏⣥⠘⢗⣠⠞⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⢀⣀⡀⠈⢦⠉⠓⠶⠶⠶⠒⠚⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⡞⠉⠉⠙⣦⠈⢷⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠱⠴⠞⢀⡿⠂⢸⡇⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠤⠤⠴⠞⠁⠀⣼⡇⣛⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⢡⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⠤⢄⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⢸⣿⡆⢀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⢀⡀⣸⡜⠀⣮⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣱⣿⣧⣀⣹⣆⣀⣀⣴⣀⣀⡞⢁⣙⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡉⣩⠫⣿⡽⠋⢁⣁⠬⠤⠬⢍⡙⣏⣉⣩⠉⠁⠂⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡟⠀⡖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣸⡇⡼⠀⣀⠔⠂⠒⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠁⣿⣏⢠⡁⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣗⣿⠀⠃⠄⠠⠄⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠙⠳⢄⣀⡀⠀⣠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠞⠛⠳⠤⡄⢳⣤⠾⠻⠟⢨⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣠⠖⠂⢄⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠈⡅⠀⡿⠀⠀⠀⠒⠉⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠢⠄⠁⡰⣯⠀⠐⡇⡀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣛⢦⣄⣤⣺⣿⣿⣦⣠⣌⣓⣶⣿⣥⡤⠤⠤⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⠤⠔⠶⣶⠿⠛⠟⢫⣍⠛⠋⠉⠈⠉⢻⣿⢿⠟⠉⠁⠈⠉⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⠀⠀⠀⠀⢸⠄⠀⣠⠔⢶⠶⣧⡸⡄⠀⠀⠀⠠⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠏⠀⠀⠀⢸⡏⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢠⠔⠂⠉⡧⠀⠻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⢿⠀⠀⠰⡇⠀⢸⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⢀⠀⡗⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⡻⡷⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣄⠀⠀⠙⢦⣌⡟⢿⡶⢤⣤⣽⡣⡐⣄⠐⢤⣀⠉⠚⠷⣤⡘⠶⡇⣹⢸⢡⢎⣺⡾⠟⠲⣒⣒⠒⠶⠤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠲⣤⣈⠻⡽⣄⠙⢦⣄⠈⠉⡉⠉⠉⠉⠉⠛⠒⢶⣶⣭⡳⣾⣍⢸⠋⣾⡏⠀⠈⠒⠶⠶⣤⣄⡠⠤⢤⣬⣽⣖⣦⣄⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣷⣀⡤⠤⠈⠉⠁⠲⠷⠦⠬⠷⠦⣤⣭⣁⣶⡶⠚⠉⠁⠀⣈⠉⠳⠿⣃⠸⠟⠙⠦⠀⠀⠲⢦⡈⢙⡿⣷⣦⡲⠀⠀⠈⠉⠙⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣭⢟⣛⡒⡒⠂⠀⠀⢠⣤⡤⠞⠛⣛⣡⠴⠒⢛⣩⠞⠥⠄⣠⠴⠈⠙⢆⠐⠤⣴⢤⣀⠀⠈⠳⢽⣯⣻⣿⣶⡤⣄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠛⠛⠋⠉⢉⡨⠍⠙⢉⣩⣟⡟⢁⣤⣶⠞⢋⡤⢂⣴⡟⠁⠀⣠⢞⠃⠤⣀⡀⠀⠳⣄⠀⠙⢮⡳⣄⡀⠠⠙⣻⣮⡻⣿⣦⡉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠒⠲⣤⣽⣳⣿⣿⠏⣠⣾⠟⢁⡴⢋⣴⡿⠛⠳⢦⣼⠃⠀⠉⠓⠒⠛⠓⠀⡼⠆⠀⠀⠙⣦⡉⠀⠀⢹⣷⣝⢚⣿⣿⣦⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⢸⠀⠈⢿⠉⠀⠈⣰⠟⣩⣾⠟⣰⣿⣾⣷⡶⣦⣄⠉⠳⣤⣀⣠⠴⢖⣒⣲⠦⢄⣀⣤⣀⠘⣿⣆⡀⠀⣉⠙⢷⣽⣿⣷⢮⣉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⡇⢸⡇⠀⠈⢣⣤⡾⢿⣠⣿⣧⣾⣿⡿⣿⡿⠿⣿⣾⣷⣤⠞⢻⣶⠽⠗⠒⣠⣾⠗⠉⣁⠈⠁⣿⢻⣳⣄⢨⡛⠶⣜⢿⣿⣿⡋⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣷⠟⠀⠀⠗⠀⠀⠘⠃⢠⠀⠮⣿⣿⣿⣻⣷⣿⣘⣀⣸⠟⣿⣿⣿⡏⠈⢣⣠⠾⠟⣠⡴⠛⠁⠀⠀⣿⣧⠸⣿⣟⢹⡻⣿⣻⣿⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣦⣶⣤⣤⠆⠀⠀⠀⠈⢧⡀⠘⢿⣿⣿⣿⣿⡟⠻⣷⣾⠿⠿⣿⡷⣤⠾⠉⣤⠾⠋⠀⢀⡔⣤⣴⡏⡟⡇⠸⢿⠀⠳⡈⠙⢿⣿⣿⣆ ⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣽⡻⣿⣅⠀⠀⠀⠀⠀⠈⠳⣦⣼⣿⠁⣇⠈⣷⠀⣿⡏⠳⣤⡽⠞⠓⢢⣞⡭⠒⠁⣠⠎⢠⡞⣽⠾⡇⠇⢧⠸⣧⡄⠻⣦⡀⠹⣿⢿ ⠀⠀⠀⠀⢠⣾⣿⣿⣟⣀⠉⠙⠿⢿⡿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠐⠸⣷⡬⠻⠿⠾⠷⣆⡶⠏⠁⢀⣠⢞⢁⡴⠋⣼⠏⣼⡇⠀⢸⠀⣿⢳⠀⢩⣿⣦⡈⢿ ⠀⠀⠀⢠⣿⣿⠟⠛⠻⢿⣷⣄⣀⠁⠀⠀⠙⠻⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣄⣀⡴⠋⣀⡤⠚⣋⣔⣵⠟⣠⣾⠟⢀⠟⠀⠀⡜⠘⢸⣌⠱⡄⠀⢿⣷⡄ ⠀⢀⣼⡿⠋⠀⠀⠀⠀⠀⠈⠛⠿⠦⠀⢄⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣻⡅⠀⠋⣁⠶⢛⣽⡿⣳⢿⠟⠈⢠⡿⠀⠀⢠⠇⠀⣼⡟⣦⠹⣄⠀⠹⡅ ⣰⡿⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⢀⣴⣤⡞⠋⢀⣼⢏⣴⢣⡏⠀⣰⠋⡧⠀⠀⣼⠀⠀⢹⡇⠈⢳⠈⢧⡀⠹ ⣿⣇⡈⠉⠒⠶⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠞⠉⢠⢿⣮⣴⣮⡏⣾⠇⡟⠀⣸⣿⠀⡇⠀⢀⡟⣷⠀⢸⡇⠀⠀⠁⠈⢳⠀ ⠸⣿⣷⣄⣀⡀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⠄⠈⠀⠀⢠⣿⡿⠋⠀⡿⣰⢿⣰⣇⣼⣿⣿⣶⣿⠀⡾⡏⣿⡄⠼⢧⣄⠀⠀⠀⠀⠓ ⠀⠙⢿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠃⠀⠀⠀⣞⠛⢘⣿⣿⠟⢻⣿⣿⣿⣷⡽⣿⣼⣇⠀⠀⠙⢷⣀⠀⠀⠲ ⠀⠀⠀⠙⢿⣿⣿⣿⣿⣦⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠈⢹⣿⣿⢁⣤⡿⠟⣿⢷⡿⠙⠮⣏⠙⣤⣄⠀⠀⠀⠉⠓⠄ ⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⣀⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⡀⠘⢰⠀⠀⠀⠀⠦⢤⡥⠖⠋⠉⣴⣚⣥⠞⠁⠀⠀⠈⠃⠈⠙⢷⣄⠀⠦⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣤⠀⠐⢧⠀⠀⠀⠀⠀⠀⠈⠉⠉⠓⠒⠦⣄⣠⣤⣤⣼⣧⣤⣤⣴⣦⣤⣤⣤⣤⠾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⡑⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣦⣌⡳⠤⠀⠀⠀⠀⠀⠀⢀⣠⡴⠾⠋⠒⠋⠋⠁⠈⠭⠍⠛⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣟⠆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⢿⣿⣿⡿⠿⠿⠀⠀⠀⢀⣤⠾⠿⠋⠀⣀⠀⠀⠀⠀⠀⠐⠛⠃⣀⣀⣡⣤⣷⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠘⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⢻⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⡁⠐⠀⠀⢀⣀⣤⣴⣾⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡇⠐⠶⠤⣈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡿⠹⡇⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⢨⣦⡇⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣶⣿⣶⡟⠁⠠⣄⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢠⡀⠀⠀⡀⠀⢠⡀⢿⣇⣸⣾⠉⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⣿⣧⣧⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣷⡀⠀⣷⡀⢸⡷⡜⣯⠻⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢷⣷⡹⣯⠻⣇⠘⠿⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠙⠻⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠈⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣤⣤⣀⣀⣀⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

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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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