Excited Frog Emojis & Text

Copy & Paste Excited Frog Emojis & Symbols ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠒⠋⠉⠛⠒⠦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠖⠋⠟⠉⠉⠉⠓⢤⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⠊⠁⠀⠀⠀⠀⢀⡀⠀⠀⠉⣶⠀⠀⣀⣀⣀⡀⢀⣀⣀⣴⠋⠀⠀⠀⠀⠀⢀⣀⠀⠀⠈⠱⢄⡀⠀⠀⠀ ⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⣴⣿⣿⣿⣿⣷⣀⠈⠋⠉⠁⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⣤⣾⣿⣿⣿⣦⡄⠀⠈⢳⠀⠀⠀ ⠀⠀⠀⠰⡏⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⡄⠀⢺⡇⠀⠀ ⠀⠀⠀⠈⣧⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⠇⠀⠀⠘⠳⡶⢞⠫⣍⠹⠳⠶⣦⠶⠀⠈⢿⣿⣿⣿⣿⣿⡿⠀⠀⣼⠆⠀⠀ ⠀⠀⠀⠀⠘⢦⡴⠀⠀⣀⠉⠙⠛⠛⠛⠁⢠⡀⠀⠀⠀⣟⠤⡓⠬⡱⣉⠖⣿⠀⠀⠀⠀⠉⣛⠛⠛⣋⡀⠀⠀⣾⠂⠀⠀ ⠀⠀⠀⠀⣰⠏⠁⠀⠀⠘⣆⠘⢦⡀⠶⡄⢨⠹⡄⠀⠀⣿⠢⡝⢢⠱⣌⡚⣷⠀⠸⡏⢲⡀⢌⠳⣄⢠⠙⣄⠸⢿⠀⠀⠀ ⠀⠀⠀⢰⡃⠀⠀⠀⠀⠀⠘⣆⡌⢳⣲⠙⢬⡅⢻⡀⠀⢻⡅⢇⣣⠟⣤⢛⡯⠀⠀⢳⠀⠹⣜⣆⠘⢦⣇⠈⢣⠘⣧⠀⠀ ⠀⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠙⠀⠀⠀⠀⠉⠀⠘⢯⣎⣵⢫⣴⡿⠁⠀⠀⠈⠁⠀⠀⠈⠀⠀⠀⠀⠀⠀⠻⣦⠀ ⠀⢠⡯⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⡄ ⠰⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯ ⠀⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠋ ⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢠⠏⠀ ⠀⠀⠀⢳⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀ ⠀⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⢧⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠴⠛⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⠦⠶⢤⣀⣤⣤⣀⣀⣀⡤⢀⣀⣠⣤⡤⠴⠖⠖⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Related Text & Emojis

⠀⠀⠀⠀⠀⠀⠀⠀⣠⣔⡲⠂⠈⠉⠉⠉⠉⠁⠖⣒⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣁⣻⣷⠀⠀⠀⠀⠀⠀⠀⢰⣇⣹⣿⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡟⠿⠿⠏⠀⠀⠀⡀⠀⠀⠀⠈⠻⠿⠟⡅⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢨⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠂⡼⠉⠛⠡⠶⠶⠶⠶⠶⠚⠙⡲⠖⠛⠻⠃⠈⢂⠀⠀⠀⠀⠀ ⠀⠀⢀⡀⢰⣁⡘⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠈⢄⠀⡆⠀⠀⠀⠀ ⢠⠊⠁⢀⠔⠉⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠑⢏⠁⠐⠄⠀ ⢃⠀⢰⠁⠀⠀⠢⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠄⠊⠀⠆⠀⠀⠀⢱ ⠈⠢⡀⢂⠀⠀⠀⢑⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠃⠀⠀⡜⠀⠀⠀⠀⣸ ⠀⠀⡀⠭⢧⠀⠀⠸⡈⠐⠤⠀⣀⣀⠀⣀⡀⠠⠐⡘⠁⠀⠀⡔⣈⠡⠒⣖⠈⠀ ⠀⠀⠻⠔⣇⣆⠀⠀⠙⠒⠢⠤⢀⣀⡠⡀⢤⣤⡚⠂⠀⠀⡜⠋⢍⣀⠗⠒⠁⠀ ⠀⠀⠀⠀⠀⠈⢑⠠⣆⡀⢹⠃⠂⠈⠢⢻⣑⡢⠀⠠⠤⠔⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣲⣂
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠻⣷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⢸⡿⣿⠇⠰⠟⠀⠀ ⠀⠀⠀⠀⣀⡤⣤⠶⠛⠉⠉⠀⠀⠉⠉⠛⠲⣤⣤⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⡼⠃⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠈⢧⠀⠀⠀⠀ ⠀⠀⡼⢁⡆⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢰⡈⢧⠀⠀⠀ ⢀⡞⠁⣸⠁⠀⢠⠬⠓⠀⣀⠀⠀⢀⠀⠛⠥⣄⠀⠀⡇⠈⢳⡀⠀ ⡞⠀⠀⠹⣆⠀⠀⠆⠀⠀⠓⠊⠙⠚⠁⠀⠀⠀⠀⣰⠇⠀⠀⢻⠀ ⣇⠀⠀⠀⠈⣹⠶⠦⠤⠤⣤⣤⣤⡤⠤⠤⠴⠶⣏⠁⠀⠀⠀⣸⠁ ⠈⠓⠲⠖⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠲⠶⠚⠁⠀
⣿⣿⣿⢿⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⡿⣽⣻⡽⢯⡿⣽⣫⡟⣽⣫⢟⣽⢫⡟⣽⢫⡟⣭⡻⣭⢻⡭⢯⡽⣭⢯⡽⣭⠻⣜⡣⢟⣜⡣⢟⡜⣣⢛⡜⣣⢛⡜⣣⢏⡼⣡⢏⡼⣡⢏⡼⣡⢏⡼⡱ ⣿⣷⣻⣟⣾⣳⢿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⡷⣯⣟⡷⣯⡽⣯⢷⣏⡷⣽⣣⢯⣟⢮⣯⢽⣚⡷⣹⢧⣻⡜⣧⣛⢧⡻⣜⢮⡳⣭⢻⡔⣏⡳⢎⡝⢮⠼⣱⢫⠼⣱⢫⡜⡱⢎⠶⡱⢎⠶⡱⢎⠶⡱⢎⠶⣙ ⣿⢿⣽⡾⣷⣟⣯⢿⡾⣽⣻⢾⣽⣻⢾⣽⣻⢾⣽⣻⣞⣯⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣽⣻⢾⣽⣻⢾⣽⢾⣯⢷⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⢯⣟⡷⢯⣟⡷⣻⣵⡻⣾⣱⢷⣫⠷⣞⢯⡞⣧⢟⡼⣏⢷⣣⢟⡵⣫⢞⡽⣎⢷⡹⣞⢣⡞⣱⢭⡛⡼⣙⡞⣥⣋⢗⣣⠳⣜⡹⢎⡳⣙⢎⡳⣙⢎⡳⣙⢮⡹⣒ ⣿⣯⣷⢿⣳⣯⣟⣯⡿⣽⢯⣿⢾⣽⣻⢾⣽⣻⣞⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢯⣷⣟⡿⣞⡿⣞⣯⡿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣾⣽⣿⣾⣿⣿⣾⣿⣷⣿⣷⣯⣟⣾⣭⢿⡹⣾⣹⢮⣏⢷⣫⢞⡵⣫⢷⡹⣎⢷⡹⣎⠷⡭⢮⡕⣏⠶⣹⢱⢣⠞⡴⣩⠞⡴⣋⠶⣙⢮⡱⣍⢮⡱⣍⢮⡱⡍⢶⣑⢣ ⣿⡾⣽⡿⣽⡾⣽⣳⡿⣯⣟⣾⣻⢾⣽⣻⣞⡷⣯⢿⡽⣯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣟⣾⣽⣻⡽⣟⣯⣷⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣧⣛⡾⣼⢣⡟⣮⢳⡝⣮⢳⡝⣮⠳⣭⢛⡼⢣⢞⡬⡳⣍⢎⢧⡛⡴⢣⡛⡴⣍⢞⡱⢎⡵⣊⠶⡱⢎⡖⣱⡙⢦⡍⡖ ⣿⣻⣽⣟⡷⣟⣯⡷⣟⡷⣯⢷⣻⣟⣾⣳⢯⡿⣽⢯⣟⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⣟⣯⡷⣯⣷⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⣫⢞⡵⣏⢾⡱⢯⡞⡵⣛⢦⣛⡼⣍⠾⣰⠳⡜⣎⠶⡹⣜⢣⡝⡲⣍⢮⡱⢫⠴⣩⠞⣡⠳⡜⡥⣚⢥⡚⡜ ⣿⣽⣳⣯⣟⣯⡷⣟⣯⢿⡽⣯⢷⣻⢾⡽⣯⢿⣽⣻⢾⣽⣻⢯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣞⣯⢿⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣞⡽⢮⡝⣧⡛⣵⡩⢖⣣⠞⣬⠳⣥⢛⡼⣌⢳⡱⢎⢧⡚⡵⣊⠶⣉⢧⢛⡤⣛⠴⣋⠼⡱⡜⣆⢧⡙ ⣿⢾⣽⡾⣽⣳⣟⣯⣟⣯⢿⡽⣯⣟⣯⢿⣽⣻⢾⣽⣻⢾⣽⣻⡞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣯⣟⣯⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣣⢟⠶⣙⢦⡛⡵⢪⡝⢦⡛⡴⣋⠶⣩⢖⡹⢎⠶⡹⠴⣩⠞⡱⢎⡣⠞⡴⢋⡼⣡⠣⡵⣈⠦⣙ ⣿⢯⣷⣟⣯⡷⣯⣷⣻⣞⣯⣟⣷⣻⣞⡿⣾⣽⣻⢾⡽⣻⡞⣷⡻⢷⣛⣾⣳⣟⣾⣳⣯⡿⣽⢯⡿⣽⣳⣟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣟⣿⢻⡽⢺⡝⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⢯⡹⣆⠻⣜⢣⠞⣥⢛⡴⣩⢞⡱⢎⡵⢋⡞⣱⢋⠶⣉⠷⡩⢞⡱⣘⠣⢖⡡⢓⡴⣉⠖⣡ ⣿⣻⢷⣻⡾⣽⢷⣯⢷⣻⢾⡽⣞⡷⣯⣟⣷⣳⢯⣟⢾⣳⢟⣳⣟⣯⣟⣾⣳⡽⣞⡷⣯⢿⡽⣯⣟⣷⣻⣞⣿⣿⣿⡟⢥⠲⡝⣾⣟⣿⣿⣻⣿⣟⣿⣯⢿⣞⣷⣻⣽⣚⠷⣘⢧⡚⡕⢦⢫⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣲⢣⡭⢳⢬⢣⡛⡴⣋⠶⡱⢎⡵⢋⡜⣣⠞⡥⢫⡜⡱⢎⡱⢎⠴⢣⡙⢦⡙⢦⠱⣌⠚⡤ ⣿⣽⣻⢷⣻⢯⣟⡾⣯⣟⣯⢿⣽⣻⢷⣻⢮⣽⣳⢯⣻⣭⡟⣷⣞⣳⣞⡷⣯⢿⡽⣽⣏⣯⣟⣷⣻⣞⣷⣻⣿⣿⠫⠄⣉⣳⣽⣼⣿⣿⣿⢿⣟⣿⢯⣟⡿⣞⣷⡳⢞⡜⢢⠏⡖⡩⢞⡥⣛⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢣⢞⡱⢎⢧⡙⢶⡩⢞⡱⣋⠶⣩⠞⣡⠞⣱⠣⡜⡱⢊⠖⡩⢎⡱⡘⠦⡑⢎⡱⢌⡓⡔ ⣿⢾⣽⣻⣯⢿⣽⣻⢷⣻⣞⣯⢷⡯⣟⣞⡿⣼⢏⣯⢷⣳⣻⣳⣞⢷⣫⣟⡷⣯⣟⢷⣻⢮⡽⣞⣷⡻⣞⣿⣿⠁⠳⢾⣧⣽⣞⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⡿⣿⡝⣮⢞⡳⣎⠳⡵⢊⡴⢻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢮⠳⣍⠶⣙⢦⡙⣎⠵⣊⠗⡱⢎⡱⣊⠥⡓⣬⢱⡉⢎⡱⢊⠴⣡⠣⣙⠢⡑⠦⡱⢌ ⣿⢯⣟⡷⣯⣟⣾⡽⣯⢷⣻⣞⣯⣽⣻⣼⣛⣾⣛⡾⣏⡷⣏⡷⣞⣯⢷⢯⡽⣶⢯⣛⣧⢿⡽⣳⢾⣽⣻⣿⠃⢉⡷⣿⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣯⡿⣯⢟⡞⣞⡳⣜⣫⡑⠳⠾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢌⡳⢬⢳⡩⢖⡹⡸⡜⡡⢏⡕⢎⡱⣉⠖⡱⢢⠱⡘⠦⡑⣍⠲⢄⠳⣄⢣⡙⢆⡱⢊ ⣿⣯⢿⡽⣷⣻⣞⡿⣽⢯⣷⣻⢮⢷⣳⣳⠿⣜⣯⢷⣏⡿⣽⣹⢯⣞⣯⢯⣟⡾⣽⣛⣾⣫⡽⢯⣷⣫⣿⡟⢠⣯⣄⢿⣿⣿⣿⡧⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡱⢦⡝⢳⡒⠦⡄⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⡱⣋⠶⣙⢎⡵⢱⠱⣙⠲⡘⢎⡱⢌⢎⡑⢣⠱⣡⢣⡑⠦⡙⣌⢃⢆⠣⡜⠢⣅⠣ ⣿⣞⣿⡽⣷⢯⡿⣽⣻⣟⡶⣯⢟⣯⣗⡯⣿⠽⣞⣯⢾⣝⡧⣟⡧⢿⣜⡯⢾⡽⣞⡽⣶⢏⣿⣛⡶⣯⣿⠇⠿⢱⣿⢸⣿⣿⣡⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣎⠧⡝⢲⠱⣌⡠⢘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠳⣍⢞⡱⢎⠴⣋⢜⣢⡙⡱⢣⠜⡌⠦⣙⢂⠳⡐⠦⣑⢣⠱⡌⠎⡜⢢⡑⢣⠆⢣ ⣿⡾⣽⣻⡽⣯⣟⣷⣻⠾⣝⣳⣟⣞⡾⣽⢞⡿⣽⣺⣝⣮⡽⣞⡽⣏⡾⣝⣯⠾⣽⣹⢞⣟⣮⢿⣱⢯⣿⠀⣐⡊⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣜⢣⠷⢤⡡⠉⠆⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⡵⣊⢮⡱⢍⡲⢩⡒⢤⢣⡑⢣⠚⢬⡑⢢⢍⠲⣉⠖⡡⢎⠱⡘⡜⣠⠣⣘⢂⢎⡡ ⣿⡽⣷⢯⣟⣷⣻⢾⣽⣻⡽⣳⢾⣝⡾⣭⢿⣹⢧⢷⢾⣱⡟⡾⣵⢏⣷⢻⡼⣻⡵⢯⣾⣹⢮⣯⣻⣿⣧⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣶⣭⡞⢣⢏⣬⡱⡌⢒⡠⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡜⢲⠍⣦⠱⡎⡜⣡⠚⡔⢢⡙⢢⡙⢦⡘⢥⢊⠵⡨⠜⡐⢎⠱⡐⢆⡡⢒⡡⢊⠴⡐ ⣿⣳⣟⡾⣽⢯⣟⡾⣽⣫⢷⣻⣞⣽⣳⣛⣞⢯⣞⠾⣼⢏⣷⡳⡽⣞⡽⣞⢧⡿⣱⠾⣭⡟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠾⢞⡩⣇⠣⠌⡑⢺⣿⣿⣿⣿⣿⣿⣿⣿⢟⣿⣿⣿⡑⢎⡴⢩⡒⢥⠣⣍⠲⣑⠪⡑⢎⡱⢨⠱⡌⢚⠤⢃⠲⡑⡌⢆⠓⡌⢃⠎⡱⠘⡄⢣ ⣿⡽⣞⡿⣽⣻⢾⣽⣳⢯⣟⡵⣞⣧⢷⡻⣼⢏⣾⢻⡽⣺⢧⢿⣹⢾⣹⡞⣯⠾⣝⡯⣗⢿⡿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣖⣿⢯⢀⢒⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡶⡷⣎⠷⣤⢓⡒⣩⢒⣿⣿⣿⣿⡟⡹⠋⢴⣆⡘⣿⣷⣏⢲⡘⢥⡙⢆⠳⣨⠱⠌⡥⣙⠢⣅⠣⢃⠍⡆⠣⠍⠦⡑⠌⡌⠱⡈⠆⡜⢠⠃⡜⢠ ⣿⡽⣯⣟⡷⣯⣟⡾⣵⣻⠾⣽⣻⡼⣳⢏⣷⢻⢮⣏⡷⣏⢿⡺⣽⣚⣧⢟⣧⢿⣹⢾⣹⢾⣹⢟⡿⢥⣼⣿⣿⣿⣿⣿⣿⣿⣿⢳⠚⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣭⡛⠿⡵⣉⠞⣩⠳⢦⡀⢎⣽⣿⣿⣿⣇⢠⣅⠮⠿⢿⠿⣿⣗⠦⣙⢢⡙⣌⠳⣄⠫⡜⡰⢡⠣⡔⢩⢊⠜⡰⢩⠘⡰⢁⠞⡄⢣⠑⡌⠔⡡⢊⠔⡡ ⣿⣽⣳⣯⣟⡷⣯⣟⣳⣽⢻⣳⣭⠷⣏⣟⡮⣟⡽⢮⣗⢯⡯⢷⡳⣏⣾⢫⣞⣳⢯⢾⣹⡞⣽⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡭⣇⡋⡔⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⢮⡓⢦⡙⣷⡳⣬⣦⢥⡛⣤⡙⣦⣿⣿⣿⣿⣏⣿⢸⣿⣿⣿⣿⣾⣿⡜⣌⠣⣜⠰⢣⢌⡱⢢⢙⣂⠳⢌⡡⠎⢆⡑⢢⠡⡑⢊⠴⡈⢆⠱⣈⠒⡡⠎⡰⢁ ⣿⣞⣷⣻⢾⣽⣳⢯⣷⢫⣯⢷⣚⣯⡽⣞⡵⣯⢽⡻⣼⣛⠾⣯⢽⡳⣽⢻⡼⣽⡺⣏⡷⣽⢣⣟⡞⣿⣾⣥⣿⣿⣿⣯⣿⡳⢷⡈⡑⠌⢠⡸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽⣶⣍⢏⡞⣴⣙⣦⡹⢆⣿⣴⣽⣾⣿⣿⣿⣿⠐⡻⢷⢩⣿⣿⣿⣿⣿⡗⣨⠱⣌⠹⣂⠎⡔⢣⢌⠢⢃⠆⢢⠍⢢⠘⡄⢣⠘⣐⠢⡑⢌⠢⡁⢎⠰⡁⢆⠡ ⣿⢾⣳⣯⢿⡾⣽⣻⣼⣻⢞⣽⣹⢶⣻⢼⣻⢼⣳⡻⣵⣫⢟⡮⣗⣻⡼⣳⡽⣖⣻⡝⣾⡱⣟⢮⣽⡟⢻⣿⣿⣿⣟⣿⣯⢳⣦⣷⣶⣿⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣼⣆⢳⣎⠿⣖⣾⣿⣾⣿⣿⣿⣿⣿⡀⣟⢈⣦⣹⣿⣿⢿⣿⠓⡤⢓⣌⢣⠱⡊⢜⡂⢎⡱⢊⡜⢄⠚⡄⢣⠘⡄⢃⠆⡱⢈⠆⡱⢈⠆⡱⢈⠄⡃ ⣿⢯⣟⡾⣯⣟⡷⣯⢶⣏⣟⡮⣗⣻⡼⣏⡾⡽⢶⡻⣵⢫⣾⡹⣞⡵⣫⢷⣹⢞⡵⣻⢖⣻⡝⣾⣿⠁⠰⠟⣿⣯⢸⣿⣯⡧⣴⣠⣴⣶⣦⣄⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⢿⣿⣿⣮⣷⣾⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣟⠃⢿⣿⠟⣽⣿⣿⠣⡙⡔⢣⠜⣢⠣⢍⠢⡙⢄⢢⠡⡘⢄⠣⡘⢄⠣⡘⢄⠊⡄⠣⡐⢄⠃⡔⢠⠃⡌⡐ ⣿⢯⡿⣽⣻⢾⡽⢯⡷⣞⢧⣟⣭⠷⣝⡾⣱⠿⣭⢗⣯⢳⡞⣵⡻⣼⣛⢮⡗⣯⡝⣧⡟⣧⢻⡞⣿⠀⠀⣦⣿⣿⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣛⣷⠿⣫⣾⢃⠧⡱⡘⢥⠚⣄⠳⣈⠱⡈⢆⠢⡑⢌⠢⡑⢌⠢⡑⠰⡈⢆⠡⢃⠌⡂⠜⡠⢂⠅⢢⠁ ⣿⢯⣿⣳⣟⣯⣟⣯⠷⣏⡿⡼⣞⢯⣻⠼⣏⣟⢮⣻⡜⣯⢞⣳⡽⣣⢯⣳⢻⡼⣽⢲⡟⣼⡳⣏⢿⣆⠀⢿⣿⣿⣿⣯⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠶⢟⣿⢅⠺⡰⢡⡙⠤⢋⠤⠓⡄⢣⠘⡄⢣⠘⡄⢣⠘⠤⡑⢨⠑⠌⡄⢃⠢⡘⠄⡃⠔⣁⠊⡄⢃ ⣿⣻⣞⡷⣿⢮⡽⣞⣿⡹⣞⡽⣞⢯⣳⢻⡝⣮⢟⡶⣻⡝⣞⣧⢻⡵⣫⣗⢯⣳⡭⢷⣫⢷⡹⣎⡯⢿⣆⠘⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢀⢻⡯⢌⢣⡑⢧⠘⡥⢋⠌⡓⢌⠢⡑⢌⠢⡑⢌⠢⢉⠆⢡⠂⡜⡐⢌⠂⡅⠢⡑⠌⢒⡀⠣⠌⡄ ⣿⣳⢯⡿⣽⣏⡿⣽⣲⢟⡽⣞⣭⢷⣫⢟⡼⣏⡾⣳⢧⣛⢷⡺⣝⡾⡵⣞⢯⡖⣯⡳⣝⡮⢷⡹⣞⣻⣿⡄⣿⣿⣿⡟⢛⣫⣿⣿⣿⣿⣿⣿⠟⣿⠛⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣹⡟⣌⠲⣡⠊⡕⢢⠡⢚⠰⡈⠖⡡⢊⠔⠡⢂⠱⡈⢌⠂⡅⢒⡈⢄⠣⡐⢡⠂⢍⠂⡌⢡⠒⠠ ⣿⡽⣯⣟⡷⣯⢷⣳⡽⢾⣹⡞⡽⣎⡷⣫⡽⣞⡵⣛⣮⢟⣮⢽⣣⢟⣵⢫⡾⣹⢖⣯⢳⡝⣧⢻⡜⣷⣿⣿⣿⣿⣿⣴⣿⡿⡏⢻⣿⣟⣤⣽⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠠⢚⡯⣐⠣⢆⠹⣠⢃⠣⢌⠢⡑⠌⠴⢁⢊⠱⡈⢆⠘⡠⢃⡘⢄⡘⢄⠢⢑⢂⠩⢄⠊⡔⠡⠌⡡ ⣿⣽⣳⣯⣟⣷⣛⣶⢻⡝⣧⡻⣝⢾⣱⣏⢷⣹⢞⡽⣎⢿⡜⣧⣛⠾⣜⢯⣳⣛⠾⣜⢧⡻⣜⢧⡻⣜⣿⣿⣿⣿⣿⣿⡟⠳⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠌⡐⢫⢄⠫⡜⢠⢃⠌⡒⢌⠢⢑⠊⡄⠣⢌⠰⡐⡈⢆⠡⢂⠔⡂⠔⡈⢆⠡⢊⠰⡈⠒⢄⠣⡘⠠ ⣿⣞⣷⣻⣞⡾⣝⡾⢯⣽⢺⡵⣏⡟⣶⡹⣞⡽⣚⡷⣹⢮⡻⣵⢫⡟⡽⣎⠷⣭⣛⢮⡳⣝⢮⡳⣝⡞⡶⣿⣿⣿⣿⡿⠈⢀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠬⣙⠆⢳⠘⠤⣉⠆⡱⢈⢆⠡⢊⠰⡁⢆⠡⢂⠱⣀⠣⠌⢒⡈⢆⠡⢂⠱⡈⠤⢡⠉⡂⢆⠡⡁ ⣿⢾⣽⣳⢯⣟⡽⣞⡿⣜⣳⡽⣺⡝⣶⢫⢷⡹⣝⠾⣭⣳⢻⣜⡳⣽⢳⣭⣛⢶⣭⢳⡝⣮⢳⡝⣮⣝⡳⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡈⠴⣈⢏⠰⣉⠒⡡⢊⠔⡡⢈⠆⡡⢒⠈⡔⡈⢆⠡⡐⢂⡑⠢⡐⢂⠅⡊⠔⡠⢃⠢⡑⠨⠄⡃⠔ ⣿⣻⢾⣽⣳⢾⣹⣳⢽⡺⣵⢫⢷⡹⣞⡽⢮⣽⣚⢯⣳⢭⣳⢭⣳⢭⣳⢮⡝⡾⣜⢧⡻⣜⢧⡻⢶⣭⢳⢧⣿⣿⣿⣿⣿⣿⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⡐⢈⠲⢡⢎⡱⢄⡩⢐⠡⢊⠄⣃⠰⢁⠢⡑⠰⡈⢄⠃⡔⣁⠢⡑⢄⠃⡌⠰⣁⠒⡄⢃⠌⡑⢌⠰⢁ ⣿⣽⣻⢾⡽⣞⣧⢟⣞⣳⡭⣟⢮⢷⡹⣞⣳⢮⡝⣾⣱⢻⡜⣧⣛⢮⡳⣏⢾⣱⢏⡾⣱⢏⡾⣹⢳⣎⡟⡾⣴⢛⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠭⡀⢡⠌⡡⢂⡅⢺⡔⡨⢔⡡⢊⡅⢒⠠⡑⣈⠒⡈⢅⠒⣈⠒⡐⢄⠒⡨⠐⡌⠰⣁⢂⠒⡈⢆⡘⠰⢈⠢⢁ ⣿⢾⡽⣯⢷⣻⢮⣛⣮⢳⣝⣮⣛⢮⢷⡹⣎⢷⣹⠶⣭⣳⣛⠶⣭⡳⣝⡞⣧⣛⢮⣳⡝⣮⢳⣝⡳⢮⣝⡳⣯⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢻⡁⠞⡌⠐⡤⠂⠤⢡⠘⣐⠣⣏⡐⠆⡔⣡⠈⡆⡑⠰⣀⠃⡜⢠⢊⡐⢌⠰⣈⠂⡅⢃⠌⡡⢐⢂⠱⢈⠆⢌⠡⢊⠄⠡ ⡿⣯⣟⡷⢯⢷⣫⠷⣭⢷⣚⢶⡹⢮⡳⣝⢮⣳⢭⣛⢶⣣⢏⡟⡶⣝⢮⣝⠶⣭⡳⢧⣻⣜⡳⢮⣝⡳⢮⣽⣟⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣍⡳⢍⢦⣹⡰⢬⠑⡠⠨⠰⢀⣋⠄⠳⣼⡄⣙⠰⢠⡘⠤⣁⠣⡐⢌⡐⢢⠐⡰⢈⠢⠄⡃⠔⣈⠢⠑⡂⢌⠢⡁⢎⠠⠃⡄⢊⠐ ⣿⢷⣯⣟⢯⢷⣫⣟⢮⣳⡝⣮⣛⢧⣛⢮⡳⣝⡮⣝⣮⢳⣏⣞⡳⣝⠾⣜⡻⢶⣹⢳⡳⢮⣝⡳⢮⣝⡳⣞⢿⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣭⢻⣌⠳⣭⢖⣦⠳⣌⢌⠡⢁⠒⢡⠈⢎⠡⠜⣷⡈⠜⣠⠘⡰⢀⢣⠘⡄⠒⡄⢣⠐⡡⢂⠱⢈⠒⡠⢁⠣⢘⠠⢂⠅⢊⠐⠡⠐⠂⠌ ⣿⣻⢶⢯⣛⡾⡵⣞⢯⢶⡹⣖⢯⡞⣭⣳⢻⣜⡳⣝⢮⡳⣞⡼⣳⢭⣛⣮⡝⣧⢏⡷⣹⢳⢮⣝⡳⣎⠷⣭⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯⣽⣳⢮⡳⣎⡳⡼⡞⡴⢫⡜⠌⢦⠉⠈⠄⡐⠂⡜⢨⢽⣿⡔⢂⠱⣀⠃⢆⠱⣈⠱⡈⢆⠱⣀⠣⡘⢄⠣⡐⢡⠊⡄⠣⢌⠘⡀⢊⠡⠌⠡⢈ ⣟⡷⢯⣟⡽⣺⣝⢾⡹⣎⢷⡹⢮⣝⠶⣭⡳⢮⣝⢮⡳⣝⢮⡳⣝⢮⣳⢮⣝⢮⡻⡼⣭⣛⠾⣜⡳⣭⣛⠶⣭⢿⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣏⣟⡳⢞⡥⢯⡽⣭⢳⢧⡹⢜⣣⡙⢾⡀⠎⠡⠀⢄⠡⡀⠣⢎⢿⣿⣧⣖⡠⢉⠆⡒⠤⡑⡈⢆⠱⣀⠣⡘⢄⠣⡘⢄⠣⡘⠰⡈⠆⡁⠢⠐⡈⢂⠁ ⣯⣟⣟⣮⡽⣳⢞⣯⢳⡝⣮⢽⡳⣎⡟⡶⣝⢯⡞⣧⣛⢮⢷⡹⣞⢧⣛⠾⣜⢧⡻⣵⢣⣏⠿⣜⡳⢧⣏⠿⣜⡧⣏⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⢾⡸⣹⡍⣞⣱⠞⣥⢻⢦⡙⣦⠧⡙⢦⡑⢎⠡⡀⠆⠰⢀⢣⠘⡼⣷⣏⡿⣿⣶⣾⣤⣵⣠⡑⣈⠒⠤⢑⠰⡈⢆⠱⡈⢆⠡⢃⠜⡠⠑⣂⠑⡠⠁⠌ ⣷⣻⡼⢶⣻⢵⣫⢞⣧⢻⡜⣧⢻⡼⣹⢳⡝⣮⡝⡶⣭⣛⢮⣳⡝⣮⣝⡻⣜⢧⡻⣜⡳⣞⡽⢮⣝⡳⣎⠿⣜⡳⣝⠾⣭⣛⠿⡿⢿⠿⣿⢿⣿⠋⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣞⡧⢷⡩⡜⠶⣥⢯⡙⣧⣾⠵⣣⠝⣌⠣⡜⢢⠡⡁⠂⠅⣂⠢⠘⢤⢫⡝⣻⣷⣻⢞⣽⣻⣟⣿⡿⣿⣶⣮⣴⣡⣈⠆⡑⠌⢢⠁⢎⡐⠡⡀⠎⢠⢁⠂ ⣷⣳⢻⣏⣞⢧⣛⡾⣜⢧⡻⣜⣧⢻⡵⣫⢾⡱⣏⢷⣣⢟⣮⢳⡝⡶⣭⢳⡝⣮⢳⣭⢳⡝⣞⡳⢮⡝⣾⡹⢧⡻⣜⡻⢶⡍⡷⣍⣛⠮⡵⢎⣽⠀⠀⠀⠀⢮⣿⣿⣿⣿⣿⣿⡿⡞⣥⢳⡉⢳⡜⣦⢿⡻⣌⠷⣢⠝⣠⠒⡌⢠⠃⡔⢁⠂⠴⢈⡑⢎⡳⢼⢯⡷⣯⣟⣮⢷⣻⣾⣟⡿⣽⣿⣻⣿⣿⣿⣷⣾⣤⣉⡤⠘⢠⠁⡌⠂⡄⢂ ⡷⢯⣛⣞⢮⡻⣜⡳⣝⢮⢷⡹⣎⢷⡹⢧⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⢷⡺⣝⠾⣱⢏⡳⣝⢶⣹⢳⡝⣧⣛⢧⠞⡵⢎⢧⡛⣜⢣⢾⡃⠀⠀⠀⠠⣼⣿⣿⣿⣿⣟⣷⡻⣬⢓⣌⠶⣹⣯⣗⣳⣭⠳⡆⣍⠲⠠⠄⠃⡜⠐⡌⡀⢂⠬⠑⡎⡵⢋⡞⣹⢳⣻⣾⣿⢿⣟⣾⣟⣷⣿⣿⣽⣷⡿⣯⣿⣿⣿⣿⣿⣦⣴⣀⠡⠐⠂ ⣟⢯⡽⣎⣯⢳⡭⣗⢯⡞⣧⢻⡜⣯⣝⡳⢮⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⠷⣭⢻⡥⣏⢷⡹⣎⢷⣫⢞⡵⣭⠺⡭⣝⢮⢣⡝⣬⠓⡾⡇⠀⠀⠀⠐⢼⣽⣿⣿⣿⣿⣷⣿⠶⣏⢬⣛⣷⣻⣞⡷⣊⠷⣉⠦⣁⠣⣘⠐⡈⠱⣀⠖⠡⠀⡝⡘⡔⠫⡔⢣⡞⣿⣿⣿⣿⣿⣿⣾⣿⣿⣾⣿⣾⢿⣟⣷⡿⣯⣿⣿⢿⣿⣿⣿⣾⣤ ⣯⣛⢾⡱⣏⢷⡹⣎⢷⡹⣎⢷⣛⠶⣭⣛⠷⣎⢯⡳⡽⣎⢷⣫⢞⣧⢻⡵⣫⠷⣭⢻⡜⣧⢳⡝⣎⢷⡹⣎⢷⣋⠾⣜⢫⡵⣚⡬⢳⡜⢦⡛⡴⣧⠀⠀⠀⠀⠀⢙⣿⣿⣿⣿⣿⣯⡿⣜⡶⣹⣾⢯⣟⣳⡽⢎⡕⢢⠰⣁⠣⡜⢀⠡⡘⢠⠁⢆⠐⡤⢩⠓⣬⢓⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣯⣿⣻⣿⣿ ⡷⣭⡗⣯⠽⣎⢷⣫⢞⡵⣫⡞⣭⣛⠶⣭⢻⡼⣣⢟⡵⣫⢞⡵⣫⢞⣧⢻⡵⣻⡜⣧⢻⣜⡳⢞⡭⡞⣵⢫⡞⣭⢻⢬⡳⣜⡱⢺⡱⢎⢧⡙⡖⣿⠀⠐⠄⢀⠀⠀⠉⣿⣿⣿⣿⣿⣟⡷⣏⣷⣿⣿⢿⣻⡝⢮⡜⣡⠓⠬⣑⠜⣨⠂⡁⢃⡚⢤⡈⢠⢃⡝⢦⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣽⣿⣽⣿ ⣟⡵⣻⣜⡻⣜⢧⣛⢮⡳⢧⡻⣵⢫⡟⡼⢧⡻⣵⢫⡞⣵⢫⡞⣵⢫⡞⣧⣛⢶⡹⣎⢷⣪⠽⣹⢼⣙⢮⣳⢹⡜⣣⢳⣙⠦⣝⢣⡝⢎⢶⣭⡿⠛⠀⠀⠀⢹⠆⣄⣀⠿⣿⣿⣿⣿⣯⣿⡽⣾⣿⣯⡿⣧⣛⢧⡚⡥⢊⠶⣩⢎⡡⢚⠄⢃⠜⡢⣄⠣⡘⣬⢣⠿⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣯⢞⡵⣎⡷⣹⢎⣯⢳⡽⣳⡝⣮⢳⡽⣹⢧⡻⣜⢧⡻⣜⢧⣻⡜⣧⣛⢶⡹⣎⢷⡹⢶⣩⢏⠷⡮⣝⡞⣬⡓⣞⣱⢫⡜⣹⢬⣳⡾⠟⠋⠁⠀⢀⠀⠀⠀⢸⡅⣦⢉⡉⢿⣿⣿⣿⣿⣽⣿⣿⣿⣿⡿⣖⡻⢦⡛⣌⢏⡾⡵⢪⡕⢯⣌⢣⣌⡱⢎⡧⣙⣤⢏⡿⣵⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢷⣫⢞⡵⣫⢗⡯⣞⢧⡻⣵⢻⡜⣧⢻⡵⣫⢷⡹⣎⢷⡹⣎⢷⡹⢶⡹⣎⢷⡹⢎⡗⣯⣜⢫⢷⡹⡖⣽⠲⣝⡼⢲⣍⣾⠟⠋⡁⢀⠀⠀⠀⢰⣿⠀⠀⠀⠈⡇⠸⣧⣌⣻⣟⣿⣿⣿⣿⣿⣿⣿⣿⡿⣥⣋⢷⡙⣞⣮⡽⣽⢳⣚⠷⣜⡲⣬⡳⢯⣶⢻⣼⣻⣞⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣫⢞⡵⣫⢞⡽⣎⠷⣭⢳⡝⣮⢷⡹⢧⣏⢷⡹⣎⢷⡹⢮⡝⣧⢳⡝⡮⡝⣏⡞⢶⢎⡿⢬⡳⣝⠮⣝⣲⣽⠟⠋⠀⠠⠀⢀⡀⢀⡈⢷⣾⣿⠀⠀⢠⠀⢻⡄⢽⣷⣎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⡍⣎⢿⣼⣳⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⣱⣏⣞⡳⣝⢮⣳⢭⡟⣼⢫⡞⣵⢫⣝⡳⣎⢷⡹⣞⢧⣛⢧⢻⡜⣳⠞⡵⣋⢶⡹⣚⢮⡜⢧⣛⡼⣹⣶⠟⢡⣀⠈⢒⠠⣇⢢⣽⣦⣿⣿⣿⣿⠃⠀⠈⢣⠀⢳⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣟⡼⣣⢟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⣻⢯⣟⡳⡽⣎⢷⣛⣾⣳⣿⣿⣿⣿⣿⣿⣿ ⣳⢯⡽⣹⢧⡻⣜⢯⡞⣵⢫⡞⣵⢫⡞⣽⢣⡟⡼⢧⡻⣜⡻⣜⢮⣓⢏⡖⢧⠻⣜⡣⢟⣬⢓⡮⢫⣵⡿⠋⠀⠈⢻⣤⣚⡤⢿⡞⣿⣻⣿⣿⣿⠏⠀⠀⠀⠈⡆⠸⡄⠘⣿⣿⣿⣿⣿⣿⣿⣿⡵⣿⣿⣿⣧⣻⣾⣿⣿⣿⣿⣿⣿⣿⢿⡿⣿⣿⡿⣟⣿⣯⣿⣟⡿⣿⣻⣿⣽⣟⣷⣿⢾⣟⡾⣽⣳⢧⣻⣼⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿ ⢯⡞⣵⢏⡾⣱⢯⡞⡽⣎⢷⡹⣎⢷⡹⣎⢷⡹⣝⢧⡟⣼⡱⢏⡶⢭⡺⣜⢫⣝⡲⢭⣓⢮⡹⣼⡟⠃⠀⠀⠀⣐⡠⠞⣿⡽⢎⡽⣶⢿⣾⢏⡆⠀⠀⠀⠀⠀⠑⠀⣧⠀⢺⣿⣿⣿⣿⣿⣿⡿⠀⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⣝⡮⣝⡾⣿⣳⣿⣟⣿⣿⣽⣷⣿⣿⣿⣿⣷⣿⣿⣿⣯⣿⣾⣟⣷⣿⣻⣷⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣣⡟⣼⢣⡟⣼⢳⡝⣮⢳⡝⣮⢳⡝⣾⡱⣏⠾⣜⢧⡝⡞⣜⡣⢗⣎⠳⣎⣵⣫⣼⣶⠟⣉⣠⠀⠀⠀⢀⡿⣷⢍⣙⣧⣿⣾⣿⣫⣝⣾⣤⣄⣲⣤⣹⣦⠲⠤⣄⠀⠈⢿⣿⣿⣿⣿⣿⠃⢤⣿⣿⡿⢫⣙⢮⣳⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣿⡿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡷⢯ ⣞⡳⣝⢾⡱⣏⣞⢧⡻⣜⢧⡻⣜⢧⡟⣼⢣⡝⣮⣛⡼⢎⣞⡹⡲⣍⣷⡾⠟⢋⢉⣥⣶⣾⣿⣿⣿⣿⠿⡩⢞⣷⠟⠉⡐⢎⠛⡍⢯⡽⣻⣿⡻⢿⣿⣿⣿⣿⣷⣦⣜⣦⡀⠹⣿⣿⣿⣿⠏⢀⣿⡿⠉⢁⠣⣞⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡿⣟⣿⣟⣿⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⠾⣝⢯ ⣯⣝⢾⣣⢟⡼⣎⡷⣹⢎⣯⢳⡝⣮⡝⣮⢳⡝⢶⡹⣜⣫⣖⣽⠿⢋⡡⢴⠶⣞⡾⣞⣷⣿⣾⣿⣿⣟⡶⣡⣿⠋⠀⠀⢁⠢⠕⡚⢡⢎⡱⠭⣽⠿⣟⢿⡻⣝⣮⣿⣿⣿⣷⡧⣿⣿⣿⡋⢥⣿⡏⣠⣄⣠⣔⣫⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢿⣿⣟⡿⣿⣾⣿⣿⡿⣟⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣽⣯⢿⡽⣞ ⡷⢮⣳⡝⣮⢳⡝⣾⡱⣏⡞⣧⣛⢶⣽⣮⡷⠿⢛⠛⡫⢍⠋⡅⣎⢱⡙⣎⠿⣜⣻⡽⣿⣾⣿⣿⣿⣿⣿⣿⠏⢀⢠⡐⣠⠉⠒⠬⡁⢎⡰⢿⣬⡻⣜⣯⢷⣻⣿⣿⣿⣿⣿⣷⣉⡟⢦⡑⣮⢯⣴⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⣻⡾⣿⣟⣯⡿⣿⣿⣯⣟⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡷⣯⡿⣽⢯ ⣽⢳⢧⡻⣜⢧⡻⢶⣹⢮⣽⡶⠿⠛⠉⠀⠐⠤⠣⡘⠐⢊⠒⡌⢂⠧⣜⡎⣷⣹⡾⣽⣷⡿⣿⣿⣿⣿⠿⣡⠲⣌⢶⡹⢿⣆⣙⣲⠱⣮⢙⠶⣣⢿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠥⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⢷⣯⣟⣷⣿⣳⣯⢿⡽⣷⣿⣾⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣳⣿⣿⡷⣟⣯⣿ ⣳⢯⡞⣵⣫⢞⣽⣳⠟⠋⠁⠀⠀⠀⠀⠐⠠⠂⢀⠈⠄⢡⠘⡰⣍⡞⣴⢯⡷⣯⣟⣿⡾⣟⡿⡹⣍⢆⡳⢣⡽⣘⣮⡟⣽⣿⣿⢣⠷⣌⣯⣛⣷⣻⢾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⣶⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⣯⢷⡿⣜⢯⢾⣭⢿⡿⣿⡿⣿⣾⢿⣿⡿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣾⣿⣻⣿⣾ ⣟⢮⣽⢺⣵⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⠢⡜⢢⡝⢲⣟⡾⣽⣯⣿⣿⣻⡽⣛⢥⢳⡱⢎⢎⣝⢣⡻⣵⣳⡿⣟⣿⣞⣯⢿⣝⡶⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⢳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣟⡾⣞⡯⣝⢿⣫⡗⣾⣯⣿⡽⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣟⣿⣷⣿ ⣻⢞⣼⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣂⠔⣠⠒⣭⠳⡜⣧⣿⣟⣷⣯⢷⣫⢇⡧⣙⢎⢣⠳⡞⡼⣌⢷⣻⢽⣯⢿⡽⣯⣟⡞⡿⣮⣽⢳⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠘⢦⡈⢿⣞⣿⣿⣿⣿⣷⡿⣿⣟⡾⣽⣟⡾⣽⢣⡟⣽⣺⢷⣻⢽⣳⣯⣿⢿⣻⣿⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿ ⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢬⡸⣔⢫⢖⣻⣾⣿⠿⣝⡾⣡⠧⣍⠞⣰⠙⢎⡲⢥⣛⣼⣻⡼⢯⡟⣞⢯⣿⣱⢿⡜⣷⡝⣾⢻⣶⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢳⣄⡆⣹⣜⣿⣿⣿⣿⣿⣿⣿⢿⣟⣿⣳⢏⡷⣭⢗⣯⣛⣷⢻⣾⢯⣿⣻⣽⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢆⡞⠶⣱⣮⣾⣿⣿⢿⡽⣛⡮⢱⡡⣚⡜⡸⢣⢛⣤⡝⣫⣼⠶⡽⢾⡹⡞⡭⢞⠶⢭⢞⡹⣞⡽⣮⢿⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠀⣻⣽⢻⡼⣾⢿⣿⣿⢿⣻⣿⣿⣾⣳⢯⡻⣼⢛⡾⢧⣻⣼⣻⣾⢿⣽⣿⣻⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⡌⣞⣬⣿⣿⣿⣿⣿⣯⣿⡟⢧⠘⡅⣶⢩⠞⣱⢛⣼⢲⡝⣣⢟⡽⢞⡹⢻⡱⣛⢮⣙⣧⢫⡷⣭⢷⣯⣟⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣰⣿⣿⣻⣿⣯⣿⣿⣿⣿⣿⣟⣮⢷⡏⣯⢳⣭⢻⡼⣟⣧⣿⣹⣽⣻⣯⣿⢿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠄⠈⠀⠀⠀⡜⣰⣿⣿⣿⣻⣽⣯⢿⣿⣯⠳⡜⢠⢛⡘⢤⡃⣞⡥⢏⡞⡶⣙⢮⣟⡼⡳⣍⣳⣫⡝⣮⣝⣮⣻⡽⢯⣿⣾⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⡷⢧⣿⣿⣿⣿⢯⣟⡾⣽⢻⡯⣟⣳⡛⢾⣳⣽⡽⣞⡿⣿⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⡘⡼⣼⣿⣻⣷⢿⣽⣿⣽⣿⣿⣦⠃⡄⠙⠦⠸⠀⡗⡌⢲⡛⣜⠶⣙⡞⣼⣱⢯⣝⣣⢿⣝⣯⣟⣾⣳⣿⣿⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⣼⣿⣋⢿⡟⣞⣻⣞⡷⣹⢏⡷⣫⢷⣹⣛⣷⣻⣽⣿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⢠⡉⣥⢻⣽⣷⢿⣷⣯⣿⣿⣿⣿⣿⣿⠂⠄⠡⠒⠐⠈⠳⢐⡚⡡⢜⡭⢻⡴⣛⢶⣭⡞⣧⣟⣯⢿⣭⣟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡛⢿⠙⣇⣿⢫⡝⣭⣓⣮⠷⣳⢾⣱⢟⣯⣟⣯⣷⣻⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣟⡷⣯⣿⣿ ⠀⠀⣀⣄⣠⠌⢦⡱⣯⣿⣻⣾⡿⣯⣿⣿⣿⣿⣿⣿⡏⠙⠀⠀⠀⡰⣃⡤⢋⣜⣍⣫⣜⣣⣷⣻⣟⣶⡿⣟⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡉⠁⡫⢜⠣⢯⣜⣦⠳⣬⠷⣽⣚⣷⣞⣳⣾⣷⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣿⣹⣿⣽⣯⣿
⠀⠀⠀⠀⢀⣤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠤⠤⠋⢁⠰⢼⡤⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢾⠁⠀⠀⠀⣵⠋⠳⡜⡆⠀⠉⠓⠲⠤⠤⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠳⣒⢄⣀⠻⢻⣟⣵⢻⡿⣿⣦⣄⠀⠀⠀⠀⠉⠳⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠙⣖⠭⣑⠠⠰⢬⠜⠀⠈⠻⢷⣶⣤⡀⠀⠀⠈⠻⣟⣶⣄⠀⠀⠀ ⠀⠀⠀⠀⠘⢦⡀⠉⠀⠀⠈⠁⠀⠀⠀⠈⠙⠻⢷⣆⡀⠀⠈⢯⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣦⣀⠀⠀⠀⠀⠐⢄⠀⠀⠁⠢⡈⠻⣦⢀⡀⢱⣀⣀⡀ ⠀⠀⠀⢀⣠⣼⣝⣿⣿⣷⣄⡘⢄⠀⠀⠢⡀⠀⠀⡰⠊⢀⡤⠞⠉⠀⠈⢳ ⠸⠿⠟⣛⡿⣿⠾⡿⣟⠿⢿⣻⢳⠃⠀⠀⢸⠀⣸⠁⠀⡌⠀⠀⠀⢀⠄⡞ ⠀⠀⠯⠵⠉⠀⣀⠸⡿⢧⢤⣀⠏⠀⠀⠀⡎⠉⢧⠀⠀⠀⠀⢀⡰⠃⡼⠃ ⠀⠀⠀⠀⠀⠘⢭⡭⢍⣉⠂⠉⠀⠀⣠⡾⠃⢀⣈⡢⠤⠄⢒⠁⢠⡞⠁⠀ ⠀⠀⠀⠀⠀⠀⠯⠬⠐⠒⠒⠒⠒⠒⠋⠀⠀⣹⣶⡿⢛⠔⣁⡴⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢼⠍⣓⢵⠞⡡⠞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠚⠉⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠈⠈⠈⠉⠉⠉⠉⠉⠉⠉⠉⠙⠻⣄⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⠀⢀⠀⢀⣀⣤⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣉⣩⣤⠴⠶⠶⠒⠛⠛⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠤⠶⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡍⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣫⣭⣷⠶⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠶⠖⠚⠛⠛⣹⠏⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠛⠉⡁⠀⠀⠙⠻⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡷⠷⢿⣦⣤⣈⡙⢿⣿⢆⣴⣤⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⡀⣸⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣟⣩⣤⣴⣤⣌⣿⣿⣿⣦⣹⣿⢁⣿⣿⣄⣀⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠋⠻⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠿⠛⢦⣽⣿⣿⢻⣿⣿⣿⣿⠋⠁⠘⣿⣿⣿⣿⣿⣿⣼⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⠁⠀⠀⠙⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠿⣿⣯⣼⣿⡿⠟⠃⠀⠀⠀⣿⣿⣿⣿⣿⡛⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣧⣴⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠟⠃⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⢁⣀⣀⣀⣀⣀⣠⣀⣀⢀⢀⢀ ⠀⠀⢿⠿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠙⠛⠛⠙⢻⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡇⠀⠘⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡟⢿⣿⣆⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡼⠁⢀⣀⡀⠀⠀⠀⣦⣄⠀⣠⡄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣷⣬⢻⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣰⣿⡿⠿⠦⢤⣴⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠒⣿⣿⣿⡿⠟⠹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡖⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⣾⣿⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣆⣀⣀⣤⣴⣶⣶⣾⣿⣷⣦⣴⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⣿⣿⡛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⡟⠛⠛⠻⠛⠛⠛⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠓⢁⣬⣿⠇⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⢰⡿⣻⠇⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢐⣯⠞⠁⠀⠀⠀⠀⠀⠀⣄⠱⣄⠀⠀⠀⠀⠸⡧⠟⠆⠀⠀⠀⠀⠘⠿⢿⠿⠿⣿⡿⣿⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡈⠂⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⡄⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣦⣦⣼⡏⠳⣜⢿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢠⣷⣦⣤⣀⣀⣀⣴⣿⣿⣿⣿⣿⡿⠻⠆⠸⣎⣧⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣠⡄⠀⣿⢹⡇⢸⡀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠸⠀⠀⠀⣀⣠⡄⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⡶⠛⠛⠛⠟⢂⣶⣆⡀⠀⠇⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⢀⣴⣿⠛⠛⢩⠇⠀⠀⠀⠀⠾⡇⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢰⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⣠⠞⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠀⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡉⠁⠀⣰⡟⣣⠶⠛⠙⢻⣦⠀⠀⠀⠀⠀⢀⣴⠶⠚⠳⣾⣿⡀⢠⠒⠲⡄⢀⣀⠀⠀⠇⢰⠀⠀ ⠀⠀⠀⠀⠀⠀⠄⢡⠀⢠⡿⣿⠋⠀⠀⠀⠀⠹⣧⠀⠀⠀⠀⢸⠃⠀⠀⠀⠈⣿⣇⢸⡀⠀⠙⠉⠀⢹⠀⠰⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠀⠀⣼⣼⠇⠀⣰⣾⣶⠀⢀⣿⢂⣠⣄⣀⣼⡄⢰⣿⣶⡄⠸⣿⡀⢣⡀⠀⢀⣠⠎⠀⠒⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡆⢠⣿⡿⠀⠀⢿⣿⠟⠀⢸⣿⡏⠁⠀⢙⣿⡇⠈⢿⣿⠇⠀⢻⣧⠀⠳⠖⠋⠀⠀⠀⠀⠀⠰⠀ ⡴⠉⠉⠓⠒⠒⠤⣄⡸⣿⣧⠀⠀⠀⣤⡄⠀⠀⠙⠿⠿⠿⠿⠋⠁⠀⠀⣤⡀⠀⣸⣿⣀⡤⠔⠒⠚⠉⠉⠳⡀⠀⠃ ⢧⠀⠀⠀⠀⠀⠀⠀⠉⣻⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠋⠁⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀ ⠘⢆⠀⠀⠀⠀⠀⠀⠈⣟⠙⠛⠷⣦⣄⣀⡀⠀⠀⢀⣀⠴⣲⢤⣀⣀⣠⣴⠾⠻⣿⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀ ⠀⠈⢦⡀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠈⠉⠋⠉⠉⠉⠉⠀⠀⠀⠀⣿⠉⠀⠀⠀⣸⢿⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀ ⠀⠀⠀⠳⣄⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⢧⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠙⣲⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡒⠊⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⠀⡴⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡜⢀⡇⠀⠀⠀⠀⢠⠴⢤⣠⠴⠶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠖⢻⣀⣀⣒⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡜⠀⠀⡇⠀⠀⠀⢠⠃⠀⡆⠀⠀⠀⠉⠉⣷⠀⠀⠀⠀⠀⠀⠀⢀⡎⠀⢀⠀⠀⠀⠿⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣧⠀⠀⠹⡄⠀⠀⢸⠀⠀⡇⠀⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⢸⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠳⠤⠤⣹⣦⡀⠸⡄⠀⠹⡄⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⠀⠸⠀⢀⠼⠁⠀⢱⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠦⣄⣁⣀⣤⠾⠓⠒⠉⠉⠀⠀⠀⠉⠉⠑⠛⠢⠤⠴⠋⠀⠀⠠⠘⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⣖⣤⣶⣿⣿⣿⣿⣿⣭⡶⠶⠒⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠈⠉⠁⠒⠤⠀⡔⠄⠀⠂ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢋⣥⣾⣿⣿⣿⣿⣿⣿⡿⠛⠁⢀⣠⠔⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠛⠓⢤⡀⠀⠀⢀⣀⠈⠂⠉⠀ ⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠘⣿⣀⢻⡟⠉⣷⠀⠀⠀⠀⠀⠀⢀⡤⠎⠁⣀⣿⣿⣿⣿⣿⣿⣿⠟⢉⣠⣶⡾⠋⠀⠀⠀⠀⣀⣠⡤⢶⡾⠶⠀⠀⠀⠀⠀⠉⠶⣽⣾⣿⣷⣄⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣶⣬⣺⡟⠀⠀⠀⠀⢀⡴⠋⢀⣤⣾⣿⣿⣿⣿⣿⣿⡿⣣⣴⡿⠟⠁⠀⠀⣠⣤⣶⡿⠟⢉⣴⠋⠁⠀⠀⢀⡞⠀⠀⣦⠀⠙⢿⣿⣿⣿⣿⣦ ⠀⠀⠀⠀⠀⠰⡄⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⢀⣴⣯⣶⣿⣿⣿⡿⣽⣿⣿⣿⣿⣿⣿⢿⠋⡀⣀⣤⣾⠿⣿⡿⢋⣴⣾⠟⠀⠀⠀⠀⣴⠋⠀⠀⠀⢹⣦⠠⢪⣻⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣻⢋⡞⣿⣿⣿⣿⣿⣿⣿⣷⣾⡿⠟⠉⣱⡾⣯⡶⣿⡿⠃⠀⠀⠀⢀⡼⠃⢠⣆⠀⠀⣇⣿⡆⡜⡏⢿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⡟⠁⠀⠁⣰⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀⢠⣾⣿⠟⢡⣾⣿⠅⠀⠀⠀⣠⡿⠁⣰⣿⢸⢸⡆⣿⣿⣿⣼⣼⡈⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⣴⣿⠟⣹⣿⡏⠀⠀⠀⢰⣿⣿⣿⣿⡿⠟⠉⠀⠀⠀⣰⣿⡿⠃⢠⣾⣿⠞⠀⠀⡴⣷⣿⠅⠀⣿⣿⢸⣾⡇⢻⣿⣿⣿⣿⣇⠸⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢰⡿⠁⣸⣿⡟⢠⢀⢠⢀⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⢰⣿⠟⠀⢠⣿⣿⡟⠀⢀⣼⣿⣿⡿⠀⢰⣿⣿⡟⣿⣇⢸⣿⣿⣿⣿⣿⠀⣿⣿ ⠀⠀⠀⠀⢰⡾⢶⣀⣥⣤⡀⠀⠀⠀⢰⡟⠁⣴⣿⣿⣧⡟⣾⢋⣼⣿⡿⠋⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⣼⣿⣿⠀⢀⣾⣿⣳⡿⠁⠀⡇⣿⣿⣿⣿⣿⡸⣿⣿⣿⣿⣿⡀⢻⡏ ⠀⠀⠀⠀⢸⣇⠀⠻⣇⣸⡇⠀⠀⢀⡞⠀⣼⢿⣿⣿⣿⣹⡟⣾⡿⠋⠑⠦⠤⠤⣀⣀⣀⠤⣾⡿⠂⠀⢸⣿⣿⡇⢀⣾⡿⢱⡿⠁⠀⠐⠁⣿⣿⣿⣿⣿⣇⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠙⢷⣴⠟⠋⠀⠀⠀⡾⠀⢰⠃⢈⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡏⠀⠀⠀⢸⣿⡿⢀⣾⡿⣇⡾⠁⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢰⠇⠀⠸⢸⣿⣿⣿⢋⡀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠸⠃⠀⠀⠀⢸⣿⡇⣾⡿⠁⡸⢣⡀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣠⠏⢀⡀⠀⣸⣿⣿⡏⢀⣹⣶⣶⣶⣿⣯⡒⢆⡀⠀⠀⠀⠀⠀⠀⢸⣿⢳⡿⠀⢰⠇⠀⠙⢦⡀⢀⠀⠀⠸⣿⣿⣿⡿⣿⣿⣿⣿⣿⡃⣼⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⣠⠞⠀⣼⢿⣿⣿⣱⡿⠋⠁⢠⣴⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠙⢮⡄⠀⠀⢻⣿⣿⣿⢿⣿⣿⣿⣿⠀⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣁⠞⠁⢀⣾⣿⢸⣿⡿⡿⠀⠀⣰⣿⣿⣿⣿⡟⢻⡇⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⣀⠈⢿⣿⣿⠈⣿⣿⣿⣿⢠⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠟⠁⢀⣴⣿⣿⣿⣾⣿⣿⠃⠀⢠⡟⠉⠙⠛⢻⣷⣿⡇⠀⠀⠀⠀⠀⠀⠀⠸⠃⠀⠀⠀⠀⢠⣤⣀⠀⡀⠀⠀⠀⠙⠚⢿⣿⣧⠸⣿⣿⣿⣾⣷⢰ ⠀⠀⠀⠀⠀⠀⢀⣴⡿⢛⡥⢀⣴⣿⣿⣿⠟⠀⢹⣿⣧⠀⠀⠘⢇⠀⣀⡀⣸⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣿⣿⣷⣿⣤⡀⠀⠀⠀⠈⢿⣿⣆⠸⣿⣿⣿⣿⣾ ⠀⠀⠀⢀⣠⠾⠋⢉⣴⣫⣶⣿⣿⡿⠋⠁⠀⠀⠀⣿⣿⡄⠀⠈⢿⡀⠈⠉⢁⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣷⣧⡀⠀⠈⢻⣿⣆⠹⣿⣿⣿⣿ ⠀⠀⠀⠈⢱⣄⣾⣯⣿⣿⠟⠋⠀⠀⠀⠀⠀⣠⣼⠃⠙⢷⠀⠐⠚⠿⠖⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⠛⠿⢿⣿⡏⢙⡏⠻⣿⣆⠀⠀⠻⣿⣷⣿⣿⣿⣿ ⡀⠀⠀⣠⣿⣿⣿⠟⣹⣵⣤⣤⣤⣤⣤⣤⡼⢿⡏⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡃⠀⠀⠀⠀⢘⣿⣿⠇⠀⠹⣿⡆⠀⠀⢸⣏⣿⣿⣿⣿ ⣡⣴⣾⣻⣿⠟⣩⣾⣿⣿⣿⣿⣿⣿⣿⡏⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣳⠀⢤⣀⣠⠞⢉⡿⠀⠀⠀⢹⣷⠀⢀⣾⣾⣿⣿⣿⣿ ⣿⣿⢣⣿⣗⣼⣿⣿⡿⠿⢿⡟⠛⠛⠛⣷⠞⠋⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⣠⠟⠀⠀⠀⠀⣸⠇⢀⣾⣾⣿⢿⣿⣿⣿ ⣿⣿⠠⣿⠿⣿⡁⠈⠀⠀⠀⠑⣄⣠⠞⠁⠀⠀⠀⣀⡹⠶⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣒⠖⠋⠁⠀⠀⠀⠀⠞⠁⣰⣿⣿⠟⢡⣿⡿⠋⠀ ⡋⠙⣸⠃⠀⠈⠻⣦⠀⢀⡴⣶⠟⠁⠀⠀⣀⡴⠚⠁⠀⠀⠀⠙⣆⠀⠀⠀⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⡿⢟⡥⣺⣿⠟⠀⠊⠀ ⠀⠀⠃⠀⠀⠀⠀⢈⡿⠋⣰⠇⠀⠀⠐⠚⠁⠀⠀⠀⠀⣠⠴⠛⠋⠓⣆⠀⠈⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣛⣻⠵⠚⢁⡴⠟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠀⠀⠀⠀⠀⢸⣦⠀⠈⠳⠤⠴⠖⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠊⠉⠉⠀⢀⣤⠶⠭⠄⠀⠀⠀⠀⠀⢀ ⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠘⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⠉⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠋⠁⠀⠀⠀⠀⢀⣀⣀⠐⠃ ⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⡎⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠖⠋⠀⢀⠀⠀⢸⠀⠀⠀⡤⠤⠤⣤⡴⠒⠒⠒⢦⡖⠒⠲⠤⣄⣀⡀⠀⣀⣤⣾⡋⠉⠓⠶⠖⠚⠛⠉⠁⠀⠀⠀⢀ ⠀⠀⠀⡸⠁⠀⠀⠀⠀⠀⠀⡇⠀⠈⢣⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⣦⡞⠀⢠⡞⠀⠀⠀⠈⡇⠀⠀⠀⢸⠇⠀⠀⠀⡇⠈⠉⠙⢿⣿⣿⣿⣆⠀⠀⠀⠀⢠⠀⠀⣠⣀⣠⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠀⡇⠀⢸⡓⢤⡀⠀⠀⠀⠀⠀⠀⢀⡴⢻⠉⢹⣿⠇⠀⠀⠀⠀⡇⠀⠀⠀⡸⠀⠀⠀⢰⡇⠀⠀⠀⢸⣿⣿⡿⠟⠳⠤⠖⠶⠤⣤⣴⣿⣌⢿⣿ ⠀⠀⠀⠀⠀⠀⢀⠴⠋⠉⠁⡇⠀⠀⠀⠀⠇⠀⠉⠑⠶⢤⡤⠴⠞⠉⠄⣼⣠⠾⠿⠀⠀⠀⠀⠀⠃⠀⠀⠀⠃⠀⠀⠀⠸⠁⠀⠀⢰⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⡹ ⠠⠂⠀⠀⠀⠀⢸⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣲⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠙⠓⠤⢤⣤⣀⣀⣀⣀⣀⣠⡤⢖⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢀⠀⠀⢀⡔⠉⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠟⠛⠛⠉⠉⠉⠁⠀⠀⠈⠉⠉⠙⠛⠿⢶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀ ⠀⠀⠀⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠹⣧⡀⠀⠀⠀⡏⠉⠙⠋⢹⡆ ⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠚⠉⠉⠛⠿⣦⡀⠀⠸⣷⡀⠀⠀⠹⣄⠀⠠⡹⠃ ⠀⢀⣿⠃⠀⠀⠀⠀⣠⣶⠾⠟⠛⠉⠉⠛⠿⣶⣄⠀⠀⠀⠀⣰⠃⢀⣠⣤⣄⠀⠈⢻⣦⠀⢻⣧⠀⠀⠀⠈⠓⠋⠀⠀ ⠀⢸⣿⠀⠀⠀⣠⣾⠋⠁⠀⠀⢀⣠⣤⣤⣤⣈⠙⣷⣄⠀⢠⣏⣶⣿⣿⣿⣿⣿⣦⠀⢻⣧⠘⣿⢀⢸⡛⠛⢲⠀⠀⠀ ⠀⣾⡇⠀⠀⢠⡿⠁⠀⠀⣠⣾⡿⢿⣿⣿⣿⣿⣷⣌⢿⣆⢸⣿⡋⠉⢉⣿⣿⣿⣿⣧⠈⣿⠀⣿⣿⠀⠹⠶⠋⠀⠀⠀ ⠈⡟⣿⠀⠀⢸⠇⠀⢀⣼⣄⠈⠀⣸⣿⣿⣿⣿⣿⣿⡎⣿⣿⣿⣿⣶⣿⣻⣿⣿⣿⣿⣤⣿⢀⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⢷⢹⡆⠀⢸⡄⠀⣾⣿⣿⣿⣿⣿⣩⣿⣿⣿⣿⣿⣇⣿⢹⣿⣿⣿⣿⣿⣿⣿⣟⣿⣿⠏⣸⢧⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⣇⢳⡀⠈⢧⠐⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢠⢁⡞⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢎⠃⠀⠈⠳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⠟⠁⠀⠀⠈⠻⣿⣿⣿⣿⡿⠟⠁⠀⣠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠳⣄⠀⠀⠈⠙⡻⠿⢿⣿⡿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠈⠉⠃⣀⡀⣰⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⡤⠬⣷⣄⡲⣤⣈⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⢛⡵⠚⠁⠀⢀⣠⣤⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⣇⠀⠀⠀⢻⣿⠒⠭⣟⣷⢶⣤⣤⣤⣤⣤⣤⣤⣤⣶⢾⣟⠯⠗⠊⠁⠀⠀⠀⣾⠟⠁⠀⢘⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢹⣧⠀⠀⠈⣿⡄⠀⠀⠈⠉⠛⠛⠛⠛⠛⠒⠋⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⢸⡿⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣿⠇⠀⠀⠙⠛⠛⠒⠒⠛⠛⠛⠻⠿⢷⡢⣤⣔⡶⠿⠟⠛⠛⠛⠻⠿⠽⠟⠁⠀⠀⢺⡿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡀⠀⠀⠀⠀⠀ ⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠻⢿⣿⠒⠲⠛⠙⠲⠦⢼⣿⡿⠟⠛⠃⠀⠀⠀⠀⠀⠀⠀⢸⣇⡇⠀⠀⠀⠀⠀ ⠀⠀⠹⠿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⡻⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢦⣀⠀⠀⠀⠀⠀⠀⢀⡾⡿⠀⠀⠀⠀⠀⠀⠘⣿⣆⠀⠀⠀⠀⠀⠀⢀⣠⣴⢯⠞⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⠳⠶⠶⠶⣖⡿⠚⠁⠀⠀⠀⠀⠀⠀⠀⠘⠮⣷⣶⡤⡤⠴⠾⠟⠋⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
𓍊𓋼𓍊𓋼𓍊𓆏
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⢲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠖⠒⠛⠉⠉⠉⠛⠻⢦⡀⠈⡇⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡤⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠦⣿⠀⡏⡬⣍⣲⡤⠤⠤⠤⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⡤⠖⠚⢉⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⡧⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠦⣀⠀⠀⠀⠀⠀ ⠙⣷⠅⢀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⠤⠤⢄⣀ ⠀⠘⣦⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣿⠋⠀⠠⡇⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡈⡆⡟ ⠀⠀⠈⡏⠀⠀⠀⠀⠀⠀⠠⣿⣷⠀⠰⡏⢻⠉⠀⢸⡀⠀⠀⡇⠀⢹⣿⢆⢀⡀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⠟⡼⠁ ⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠸⣸⡆⠀⠀⠁⠀⠀⡇⠀⢰⡇⠈⠉⠛⠂⠸⣿⠆⠈⠁⠀⠀⠀⠀⠀⡟⠀⠀ ⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀ ⠀⠀⠀⠀⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠢⠧⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠛⠿⣦⣀⣀⣠⣤⣤⠖⠀⠀⠀⠀⠀⠐⢦⣳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣰⡿⠃⠀⠀⠀⠀⠀⠀⢢⠀⠈⠉⢻⡗⠂⠀⠀⠀⠀⠀⠀⠙⠲⣶⠦⠤⠔⠚⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣻⠁⠀⠀⠀⠀⠀⠀⠀⠈⣉⣙⠚⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢱⡟⠲⡴⠒⠲⠆⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡞⠻⡄⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠢⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⡸⠻⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢷⣄⠙⠚⠛⢳⡤⣦⣄⣰⣴⠶⠶⠴⠶⠼⠷⠶⠤⠤⠤⠤⠤⠦⢴⡋⠉⠁⣰⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠒⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⠶⠶⠦⢤⣀⠀⠀⠀⠀⠀ ⠀⠀⢀⡠⠖⠛⠉⠉⠙⠓⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⢀⡀⠀⠀⠈⠳⣄⠀⠀⠀ ⠀⣠⠋⠀⠀⢀⣤⣤⡀⠀⠀⠙⢦⠀⢀⣀⣀⣀⣀⣤⣤⣤⣄⣠⡏⠀⠀⢠⣾⣿⣿⣷⣄⠀⠀⠘⣆⠀⠀ ⢰⠃⠀⠀⣴⣿⣿⣿⣿⡆⠀⠀⠘⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠈⠁⠀⠀⢸⣿⣿⣿⣿⡿⠀⠀⠀⢸⠀⠀ ⢻⡀⠀⠀⠻⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠋⠁⠀⠀⢀⡟⠀⠀ ⠈⢳⡀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣏⠁⠀⠀ ⠀⠀⠙⣶⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠟⠛⢿⣦⠀⠀⠀⠀⠀⢀⡤⠤⠦⢤⣀⠀⠀⠈⢣⡀⠀ ⠀⠀⣼⠁⠀⠀⢀⣠⠶⠒⠒⠶⡄⠀⠀⣼⡿⠁⠀⠀⠈⢻⣧⡀⠀⠀⢰⡇⠀⡀⠀⠀⠈⢳⡀⠀⠀⢳⡀ ⠀⢰⠇⠀⢀⠖⠉⠀⠀⠀⠀⠀⣿⠀⢠⣿⠇⠀⠀⠀⠀⠈⢿⣧⠀⠀⠈⠳⣀⠀⠀⠀⠀⢀⡷⠀⠀⠈⣧ ⠀⣾⠀⠀⡟⠀⠀⠀⠀⠀⢀⣴⠋⠀⢸⣿⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠈⠉⠓⠒⠒⠋⠁⠀⠀⠀⣿ ⠀⢹⡄⠀⠙⠲⠤⠤⠴⠖⠋⠁⠀⠀⢸⡿⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿ ⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠃ ⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀ ⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀ ⠀⠀⠀⠀⠀⠈⠑⠦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⠦⢤⣤⣀⣀⣀⣀⣀⣀⣀⣠⣀⣠⡤⠤⠴⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⢠⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠄⠂⠉⢀⣀⠀⠀⠉⡀ ⠀⠀⠀⠀⠀⠀⢀⠀⠤⠀⠒⠀⠉⠀⠀⠀⠀⠀⡻⠋⢱⠀⠀⠇ ⠀⠀⡀⢀⠔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠁⢀⠞⠀ ⢸⠁⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⢀⠴⠃⠀⠀ ⠈⠑⠦⠀⠀⠀⠀⠀⠤⢀⠀⠀⠀⠀⡠⠂⠀⢀⠖⠁⠀⠀⠀⠀ ⢀⠤⠒⠈⠉⠉⠀⠒⠂⠠⠌⠢⣀⣰⠀⠀⠀⡊⠀⢀⣀⡀⠀⠀ ⠣⡀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⣸⠝⣤⡀⠀⠀⠉⠀⠈⣧⠒⣢ ⠀⠈⠒⠤⠬⣉⣀⠀⠀⠀⠉⢀⣙⠛⠾⡀⠉⠐⠒⠀⠐⠛⠂⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⢌⣀⠉⠐⠚⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠒⠻⣿⣷⣛⣟⣺⡟⣷⣴⡆⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢗⠏⠀⠀⣰⣿⣿⣟⠻⣯⣱⢣⠽⣝⢻⢷⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣴⢾⣿⣿⣷⣤⢶⣋⠟⡸⣯⡜⣳⡟⠉⠉⠛⠚⠿⠷⣼⣿⣣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣛⣯⢛⣶⢿⣳⠭⣽⢿⡼⢿⣥⣿⢲⣿⣆⡀⠀⠀⠀⠀⠀⢩⣽⣿⣿⢲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⠴⣊⣷⣾⣿⣶⣿⣷⡿⣿⠋⠀⠀⠀⠀⠘⣿⣿⣿⠿⢿⣿⣿⣻⣿⣭⣻⣿⡟⣼⣷⣜⣷⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣠⣟⣾⡟⠋⠀⠀⣸⣿⡟⢿⣻⣦⣴⣬⣷⣠⣠⣾⣿⣟⡦⡻⢴⣌⣿⠻⣿⣶⣿⡟⠈⠱⠿⢿⣷⣽⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣸⡼⣿⠀⠀⠀⣾⡙⣦⣏⡫⠛⠛⠛⠛⠻⢯⣏⣿⣮⡿⠟⠛⠹⢟⣺⡝⣷⣿⡄⠀⠀⠀⠀⠀⢹⡿⣼⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠉⢿⣻⣦⣼⣷⣼⣷⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢯⢿⣷⣯⣟⣴⣀⣴⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠳⢿⣿⢟⡜⠈⠉⠉⠛⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠚⠛⠦⠀⠀⠈⢷⡌⠉⠛⠻⢿⣋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡅⠀⠀⠑⢮⡙⢢⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠹⠂⠀⠀⠀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠹⡾⡿⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢿⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠄⡰⠀⠑⠘⠀⠀⠀⠀⠀⠀⠘⠛⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⡀⠙⠙⠒⠒⠒⠒⠓⠉⠉⠉⠑⠒⠒⠒⠘⠒⠒⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠈⡏⠳⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣷⣄⡀⠀⠀⠀⠀⠀⠀⣿⠀⠌⢦⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⣷⣥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠶⠖⠚⠋⠉⠠⠌⣁⠐⠀⠀⠀⠀⠀⢹⡀⠁⠘⡇ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⢹⡿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠾⠋⠀⠀⠀⠀⠀⣴⣼⣧⣀⡴⠃ ⠀⠀⠀⠀⠀⠀⣠⢾⣿⠀⣀⣠⡯⣅⡙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢠⡴⠋⠀⠀⠀⠀⠀⠀⢀⣼⣷⠏⢽⣻⠀⠀ ⠀⠀⠀⠀⠀⠀⢶⣿⡇⠐⠧⣄⡀⠀⠉⠟⠛⠓⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⣠⣞⡵⠋⠀⠀⠀⠀⠀⠀⠀⢀⡾⣾⡯⠀⠸⡛⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢿⣀⠀⠀⠟⠋⢛⡒⢧⣄⣴⡿⢶⡤⣤⣤⠤⠶⠶⠒⠛⠛⠒⠒⠒⠓⠀⠀⠀⠀⠀⣼⣣⣏⣄⡴⠷⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠣⠤⠤⣄⣘⣃⣼⣿⣀⣀⣀⡤⠜⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⠿⠛⠛⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣞⣷⣀⣙⣀⡤⢤⠶⠶⡖⠶⠄⣀⣤⢀⣀⡤⠴⠶⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠈⠛⠓⠲⠾⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⢠⣀⠀⠀⠀⠀⠀⠀⣀⡄⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⡗⠀⣿⣿⣿⣶⣶⣾⣿⣿⠀⢾⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢉⣠⣼⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⣉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⣤⣤⣤⠀⢠⡿⠟⠛⢛⣋⣉⣉⣉⣉⣉⡛⠛⠻⠿⣦⠀⣤⣤⣤⣀⠀⠀ ⠀⢠⣿⣿⣿⣿⠀⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣄⠀⢸⣿⣿⣿⡆⠀ ⠀⠀⢿⣿⣿⣿⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣾⣿⣿⡿⠀⠀ ⠀⠀⠈⢿⣿⡿⠀⣾⣟⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⣙⣿⡀⢹⣿⡿⠁⠀⠀ ⠀⠀⠀⠀⠹⣧⣌⠙⠻⣿⣦⡈⠻⣿⣿⣿⣿⡿⠁⣠⣾⡿⠋⣁⣴⠏⠀⠀⠀⠀ ⠀⠀⠀⢀⣠⣬⣿⣿⣆⠈⣿⣷⡄⠹⣿⣿⡟⠀⣼⣿⠏⢠⣾⣿⣥⣄⡀⠀⠀⠀ ⠀⠀⠚⠻⣿⣿⣿⣿⣿⠀⣿⣿⣷⡀⠛⠛⠁⣼⣿⣿⡀⢻⣿⣿⣿⣿⠟⠛⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠁⠰⠿⣿⠿⠇⠀⠀⠠⠿⢿⠿⢧⠈⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡔⠒⠒⠒⢒⠒⠒⠉⠉⠀⠀⠀⠀⠀⠀⠉⠁⠒⠴⠒⠉⠭⡉⡇ ⢧⢁⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⠀⡇⡇ ⠈⣎⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢏⠇ ⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆ ⠀⡇⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⢱ ⢠⠛⠀⠀⠀⠀⠀⠹⠟⠀⡰⠴⢴⠀⠈⠘⠿⠃⠀⠀⠀⠀⠀⢸ ⢨⢃⠀⠀⠀⠀⠀⠀⠀⠱⠁⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸ ⠘⣎⠢⡀⠀⠀⠀⠀⠀⢀⣠⠤⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃ ⠀⠈⠑⠬⠖⢠⣤⠀⠠⡎⠀⢂⠔⠙⣄⠀⢠⢄⡀⠤⠔⠊⠀⠀ ⠀⠀⠀⣀⠀⡼⢏⡈⠉⢙⠄⠦⢲⣡⡚⢁⣨⠆⠱⡀⠀⠀⠀⠀ ⠀⠀⢸⠀⣿⠱⠀⠉⠉⠙⠢⢬⡡⠁⠫⡅⠀⠀⠀⢳⠀⠀⠀⠀ ⠀⠀⠘⡄⡆⠄⠀⠀⠀⠀⠀⠘⠖⠒⠈⠁⠀⠀⠀⠘⡄⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⡤⠤⣦⢴⠟⠋⠁⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣠⡶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣘⣿⣀⠀⠀⠀⠀⠀⠀⢠⣦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠉⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡀⠀⠀⠀⠀⠀⢴⣾⡙⣻⡷⠂⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⠘⢿⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⢒⠆⠀⠀⢰⣿⣦⠤⠔⠀⢹⣧⣀⣀⠀⠀⠀⠈⠀⡀⠀⠀⠀ ⠀⠀⣸⣆⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⣀⡀⠀⠀⠀⠀⠾⠂⠀⠀⠀⢻⡏⠀⠀⢾⡛⠻⣯⣉⠁⠀⠀⠀⢀⡿⣤⣀⡀ ⠠⣴⣟⣻⡷⢶⠀⠀⠀⣾⠀⠀⠀⢰⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠠⠀⠈⠛⠛⠛⣿⠛⠂⠀⠐⠻⣷⣼⠟⠉ ⠀⠀⠹⡿⠀⠀⠀⠀⠀⣿⣠⣀⣒⠀⢋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠔⠀⠀⠀⠀⠈⠋⠀⠀ ⠀⣠⠀⠀⠀⠀⠀⢀⣤⣿⠟⣿⡉⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣠⡿⢶⣤⡀⠀⠘⠟⢁⣿⡞⠛⠉⠀⠀⠀⠀⠀⠀⠀⣰⣤⣤⡶⠤⣤⣄⠀⠀⠀⠀⠺⣧⡀⠀⠀⣴⠟⢿⡆⠀⠀⠀ ⠛⢷⣾⠋⠀⠀⠀⠀⣾⠛⢷⣤⣀⡀⠀⠀⠀⠀⠀⣼⠋⡁⢻⡀⢀⠀⠉⠀⠀⠀⠀⠀⠈⢻⣤⠀⣿⠐⢸⡇⠀⠀⠀ ⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⣷⠄⠀⠀⠀⠁⠀⢀⣸⡷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡏⠀⣾⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⣼⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠛⠉⠙⠛⠛⠛⠛⠻⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢻⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⣠⣶⣾⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⢰⣿⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡄⠀ ⠀⠀⣀⣤⣴⣶⣶⣿⡟⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀ ⠀⢰⣿⡟⠋⠉⣹⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣷⣦⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⠀ ⠀⢸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀ ⠀⣸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⣿⡿⠿⠿⠛⢻⣿⡇⠀⠀ ⠀⣿⣿⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⢿⣿⡆⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀ ⠀⠸⣿⣧⡀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⣰⣿⣿⣷⣶⣶⣶⣶⠶⠀⢠⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⣽⣿⡏⠁⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⢹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣄⣀⣠⣴⣿⣿⠁⠀⠈⠻⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠈⠉⠒⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣡⡤⡒⡋⠁⠉⢹⣶⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠉⠉⣉⣙⡿⠶⠋⠴⣿⣿⡿⠀⣴⣾⠟⠿⢋⣹⡶⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⡘⠿⠦⢴⡶⠀⠀⠀⠀⠀⠀⣠⢕⡊⠛⠛⠷⢯⡀⠀⠙⣍⣉⡹⠖⠀⠀⠀⠀⠀⠀ ⠀⠀⠷⣀⡴⠋⠀⠀⠀⠀⠀⡠⠚⠉⣹⠃⠀⠀⠀⠀⠉⢩⡉⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣼⠁⠀⠀⠀⠀⣠⠞⠁⣀⣴⣇⠀⠀⠀⢰⡀⠀⠀⠁⣠⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠰⡞⢩⡇⠀⠀⠀⠀⣰⣟⠋⠉⣿⢩⣟⠦⣄⣴⣾⣿⠀⠐⢻⡏⢳⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢹⣸⠃⠀⠀⢀⣾⢃⣸⡀⢠⡇⢸⡗⠀⠀⠀⠀⣿⡇⠀⢸⣷⠘⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢻⠃⠀⠀⢻⣏⠙⠤⠳⣿⣧⠈⠀⠀⠀⠀⠀⣽⣿⡗⣾⠛⡇⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⠀⠀⠀⠀⠙⢿⣶⣤⣯⣏⣀⣀⠀⢿⡇⣀⣽⣿⠿⢧⠀⣷⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠓⢢⣤⡀⠀⠀⠉⠙⠻⠥⢬⣬⣿⣿⣉⣿⣯⣥⣤⣶⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣀⣹⠖⠀⠀⠀⠀⠀⢸⣷⠀⠀⠈⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢈⡟⡴⠀⠀⠀⠀⠀⢀⠁⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡞⢰⠁⠀⠀⠀⠀⠀⠙⠀⠠⡄⠀⠀⠈⢗⠒⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡼⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠘⣷⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⣧⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⠛⠓⢶⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⣾⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⠃⠀⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡀⠀⡽⢀⣤⡀⠀⠀⠀⠀ ⠀⠀⢀⣀⡾⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⣷⠧⣄⣻⣴⢶⣄⠀ ⠀⠀⠈⠛⠧⣀⠀⠀⠀⠀⢱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣉⣙⣻⡷ ⠀⠀⠀⠀⠀⠈⠉⠒⠒⠋⠡⣿⠦⠤⠤⠤⠤⠟⠒⠒⠒⠒⠛⠋⠉⠉⠉⠉⠁⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⢤⣀⠀⠀⠀⠀⢠⠞⠉⢧⢀⡴⠚⠁⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠈⠙⠦⣄⣰⠏⠀⠀⠈⠋⠀⠀⠀⠸⡇⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣀⣀⣀⣀⣸⡄⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠉⠁⠀⢀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⢳⡀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢾⣉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠉⢉⡿⠂⠀⠀⠀ ⠀⠀⠀⠈⠛⢶⡴⠶⢶⣶⣶⣾⣿⣾⣶⣶⣶⣶⣶⣶⣶⣴⣦⡁⠀⠐⡆⣠⣴⣿⣵⣶⣶⣶⡶ ⠀⠀⠀⠀⠀⣼⣀⠄⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⣿⣿⣿⣿⣿⣿⠟⠃⠀ ⠀⠀⠀⠀⠀⣿⡳⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⢋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠻⣥⣤⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀ ⠀⠀⠀⠀⠀⠀⣹⢲⣩⡔⢯⡀⠀⠀⡇⠀⠀⠀⠀⢀⣠⢤⣀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣷⡀ ⠀⠀⠀⠀⠀⢀⡾⠃⣿⣇⡠⠃⠀⠀⡇⠀⠀⢀⢰⠉⠀⡠⠜⢧⢰⠀⠈⢿⡙⠛⠿⠿⠿⢿⣿ ⠀⠀⠀⠀⠀⣾⠁⠀⠘⠉⠀⡐⠉⠀⢱⣶⠀⡞⠯⠴⠛⡲⢀⡞⠀⢸⡶⢼⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⡄⠀⠀⡰⠀⡈⠉⠁⠈⠸⡜⠀⣄⠀⠊⣠⠞⢱⣤⣀⣷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠶⣜⡁⠀⠈⠁⠀⠀⠀⠀⢀⡈⢻⡉⣽⢤⣀⣷⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢻⣶⡶⢶⠋⠉⠉⠉⠉⠉⠉⢹⡆⠉⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢼⡅⣯⢰⢀⠀⠀⠀⢀⣀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣾⡟⣿⣾⣾⣿⣿⣿⣿⢿⣿⣷⣄⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⢸⣿⣿⣿⣿⠿⣛⢿⣿⣓⣼⣻⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⡶⢿⣥⣿⢇⡿⡉⠭⡑⢄⠣⣙⣦⣍⡛⠧⠹⣏⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣯⣐⣉⣿⣿⢰⡇⡱⢂⠍⢢⡑⢄⠺⣽⣳⣬⣑⣤⠷⣋⢙⣳⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⠶⠏⠀⣩⣾⣿⣿⣼⣧⣦⣵⣮⣥⣼⣌⣱⣧⣯⣽⣏⡰⢡⣶⠟⠛⠖⠲⣄⠀⠀⠀ ⠀⠀⠸⡇⠀⠀⣸⠋⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢿⠛⠉⢻⠀⠀⢀⡿⠀⠀⠀ ⠀⠀⠀⠙⢲⡖⠋⠀⠀⠀⢸⡏⢹⠋⢩⣼⠉⡌⢩⠉⡍⣽⡅⢰⣾⠀⠀⠘⣧⣴⡞⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⡰⢉⣛⡾⢡⡉⢜⡠⢃⣾⡯⢿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⡱⢐⣣⠞⡡⠒⣌⢢⣴⣿⣿⣿⣿⢿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡾⢡⠌⣻⣶⣋⠔⣡⢓⣼⢿⣵⣿⡿⢿⣱⡾⢋⠽⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢻⣦⡾⡽⢃⠝⣷⣴⠟⠁⠀⠙⣿⠵⣋⠳⣝⢮⣲⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣴⣻⣿⣿⣦⣾⣿⣧⣝⢷⣌⣒⣤⠟⠀⠀⠀⠀⠈⠳⣦⣱⣾⣿⣿⣿⣷⣄⡀⠀⠀⠀⠀⠀ ⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⠙⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠁⢙⣿⣿⣿⣿⣾⡿⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠛⢿⣿⣿⡿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠻⢿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣲⣒⠒⠍⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡭⠍⣒⣒⣢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠛⢻⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠟⠛⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣷⣴⣡⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣦⣎⣼⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⠙⢿⣿⣿⣻⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠻⣿⣿⣿⣷⠟⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠓⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠳⠀⠘⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠘⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡦⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠜⢳⡺⠵⣶⣒⠢⠤⠤⠤⠤⠤⠤⣤⣤⡤⠤⡒⡦⠤⠤⣤⣶⣶⣾⣿⡊⠁⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⢰⠃⢧⠀⠀⠈⠉⠛⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⣉⡭⠛⠉⠁⠀⠀⡇⢿⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⢠⠇⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⢸⠀⠈⢧⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⡴⠒⠉⠉⠉⢉⡶⠚⠀⢀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠑⢦⡈⡧⢤⣀⡀⠀⠀⠀⠀ ⢀⡾⠁⠀⠀⢀⡴⠊⠁⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠙⢧⠀⠀⠉⠑⠦⡀⠀ ⢸⠀⠀⠀⢰⠋⠀⠀⠀⠰⣄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⡠⠊⠀⠀⡜⠀⠀⠀⠀⠀⠙⡄ ⠘⡆⠀⠀⢸⡀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡷⠋⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⢸ ⠀⠘⢦⡀⠈⢣⠀⠀⠀⠀⠀⠀⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⣼ ⠀⠀⠀⠉⠒⠤⢳⡀⠀⠀⠀⠀⢽⡈⠣⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⠁⠀⠀⠀⠀⢠⠟⠦⣄⣀⣀⣀⣀⣠⠔⠁ ⠀⠀⠀⣀⡤⠤⠴⣷⠀⠀⠀⠀⠀⣇⠀⠈⠑⠢⠤⣄⣀⣀⡀⠀⠀⢀⣀⣀⠤⠔⠚⢉⡜⠁⠀⠀⠀⠀⢠⠏⣠⡀⠐⡌⠙⢿⣉⠀⠀⠀ ⠀⠀⠀⢷⣷⣀⣴⣋⣧⠀⠀⠀⠀⠸⣲⡤⠤⣄⠀⠀⠀⠀⠀⠈⠀⣀⣀⠀⢀⣀⣠⠮⠄⠀⠀⠀⠀⢠⡯⠞⡗⠡⠤⢼⢄⣩⠼⠀⠀⠀ ⠀⠀⠀⠀⠉⠁⠘⠲⠼⢦⡀⠀⠀⠀⠀⠀⣄⠀⢉⠍⠱⠖⢲⠖⠙⢄⣀⡽⠟⠒⠒⠀⠀⠀⠀⠀⢰⠏⠀⠀⠛⠒⠒⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠃⠤⢴⡆⢀⠀⠙⡧⠴⠊⠀⠀⠳⠤⠼⣇⠐⠲⡤⠤⠤⠤⠤⢤⡤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠒⠚⠈⠓⠒⠛⠁⠀⠀⠀⠀⠀⠀⠀⠉⠓⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣀⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣮⣭⣏⣽⣯⣄
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠿⢿⡟⠿⣿⣿⣿⣿⣿⣿⠿⢻⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠀⠀⢨⣿⠀⠀⠀⠉⠉⠁⠀⠀⣿⡁⠀⠀⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣷⡶⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠶⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⠿⠛⠛⠛⣿⡟⢀⣠⣤⡤⠴⠶⠶⠶⠶⠶⢤⣤⣄⣀⠙⣿⠛⠛⠛⠿⣿⣿ ⣿⡟⠀⠀⠀⠀⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⣿⡇⠀⠀⠀⢹⣿ ⣿⣿⡀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⢀⣿⣿ ⣿⣿⣷⡀⠀⢀⣿⠁⠠⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠦⠀⢿⡆⠀⢀⣾⣿⣿ ⣿⣿⣿⣿⣆⠘⠳⣦⣄⠀⠙⢷⣄⠀⠀⠀⠀⢀⣾⠟⠁⢀⣴⠾⠋⣰⣿⣿⣿⣿ ⣿⣿⣿⡿⠟⠓⠀⠀⠹⣷⠀⠈⢻⣆⠀⠀⢠⣿⠃⠀⣰⡟⠁⠀⠚⠻⢿⣿⣿⣿ ⣿⣿⣥⣄⠀⠀⠀⠀⠀⣿⠀⠀⠈⢿⣤⣤⣾⠃⠀⠀⢿⡄⠀⠀⠀⠀⣠⣤⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣶⣾⣏⣀⠀⣀⣸⣿⣿⣟⣀⡀⣀⡘⣷⣶⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⡠⢲⡖⠢⢄⠀⠀⠀⠀⠠⡴⠒⣴⣖⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣹⣿⠟⠀⡇⠃⠉⠉⠉⠁⠀⠸⣿⣿⢊⣀⠀⠀⢀⡠⠐⠈⠉⠉⠉⠲ ⠘⠣⠄⠊⠀⠀⠀⠀⠀⠀⠑⠠⠬⠑⢉⠑⠉⠲⡁⠀⠀⢀⣠⠆⠀⢀ ⠀⢲⠤⠀⣀⣀⣀⣀⣀⣀⡀⢠⠄⠒⡙⠁⠠⡀⠈⠀⠔⡡⠒⠁⢀⠂ ⠀⠡⡑⠪⢀⣀⣀⣀⣀⣀⠀⠤⠚⠉⠀⠀⠀⠀⢡⠌⡐⠀⢀⡠⠁⠀ ⠀⠀⠀⠑⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢵⠀⢸⢰⠀⡐⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠂⢄⣀⠀⠀⠀⠀⠀⠀⠀⣀⢆⣬⠉⠹⣤⣴⡐⢆⠀ ⠀⠄⠒⠤⢐⠁⠀⢤⠴⠞⢛⡉⠠⣝⣉⡡⠃⠀⠈⠤⡐⠒⢖⡀⡠⠀ ⠀⠢⠀⠊⡡⠐⢢⠈⢄⠜⠁⠀⢈⠀⢀⠔⡆⠠⠢⡈⠪⣱⠀⢈⠀⠀ ⠀⠐⠤⠔⠀⠀⠨⣀⡸⠀⠀⠀⠀⠉⠁⠰⠀⢠⠀⢃⠀⢀⠉⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠠⠊⠀⠀⠉⠀⠀⠀⠀⠀
⠀ ⠀ (\__/) (•ㅅ•) Don’t talk to _ノヽ ノ\_ me or my son `/ `/ ⌒Y⌒ Y ヽ ever again. (  (三ヽ人  /  | | ノ⌒\  ̄ ̄ヽ ノ ヽ___>、__/ |( 王 ノ〈 (\__/) /ミ`ー―彡\ (•ㅅ•) / ╰ ╯ \ / \>
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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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