⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣖⣋⣉⣢⡄⠀⠀⠀⠀⠀⡤⣴⡄⣂⣾⣉⣍⣶⡦⠶⠶⢶⠀⠀⠀⠀⠀⣀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠉⠉⠙⣄⠹⣇⠀⠀⠀⠀⠁⠀⠀⠙⠾⠛⡟⣹⡉⠛⠉⠉⠀⠀⠀⠀⣏⢖⡭⠓⠃⠉⠉⠛⢗⣢⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡧⡇⠀⠀⠀⠀⢹⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡏⠇⠀⠀⠀⠀⠀⠀⠀⣾⠍⠀⣀⣀⠀⠀⠀⡀⠀⠀⢻⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⡯⣥⣤⡶⠶⣯⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡉⡆⠀⠀⠀⠀⠀⠀⠹⣇⠀⣿⣏⡇⠀⣿⣏⡇⠀⠀⣹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢽⡏⡩⠛⣝⣟⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⣽⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠸⢭⠇⠀⠈⠷⠿⠀⠀⡷⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⣮⢳⠃⠀⠀⠉⣏⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⡁⠀⠀⠀⠀⠀⠀⠀⢳⣇⠀⣶⣦⣤⣴⣖⡇⣀⢶⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⡄⠀⠀⠀⡅⣿⢇⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⣿⣇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠛⠻⠦⠬⠭⠝⠟⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣽⣄⣀⡤⡫⢎⡇⡀⠀⠴⣧⣯⣿⠀⠀⠀⠀⠻⣷⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠉⠛⠿⠓⠳⠕⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢵ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠷⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇ ⠀⠀⠀⠀⠀⠀⣼⡄⠀⠀⢀⣾⣀⠀⠀⢨⡇⠀⠀⠀⡏⣱⠏⠉⡗⢻⡆⠀⠀⠀⠀⢠⠷⡏⠉⠉⢳⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⠀⠀ ⠀⠀⠀⠀⠀⠀⠋⣟⢄⡠⡧⡟⡯⣧⡀⣇⡇⠀⠀⡇⡟⠀⠀⡎⣇⣸⣃⡀⠀⠀⠀⠉⠚⠓⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠣⢿⣍⡜⠉⡄⠹⠽⠋⠀⠀⠀⠀⠙⣷⣞⡽⡧⠃⠑⢷⡄⠀⠀⠀⢦⣄⠀⣹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠑⠯⠽⠿⠵⠃⠀⠀⠀⠀⢀⠀⠀⡸⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⠀⡞⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣏⡿⠥⢤ ⠀⠀⠀⠀⠀⠀⣼⠠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠉⠉⠁ ⠀⠀⠀⠀⠀⠀⠿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⢀⡴⠥⡕⡆⠀⠀⠀⢀⣀⣀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡔⡏⣧⣤⡀⠀⠀⠀⠀⠀⡴⣟⡯⣟⢷⠀⠀⠀⠀⠀⣧⣾⣏⡵⢮⡶⠁⠀⠀⣸⣯⣿⡷⢲⡷⣱⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡏⣿⠏⠙⡟⡆⠀⠀⠀⣮⣏⠭⠥⠏⠀⠀⠀⠀⠀⢸⣷⡃⠀⠀⠀⠁⠀⠀⢀⣾⠋⠉⠈⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣧⣿⠀⠀⠀⣿⠀⠀⠀⢸⣿⠀⠀⢀⡤⣆⠀⠀⠀⠀⢱⣧⡂⠀⠀⠀⠀⠀⠀⣯⣷⡀⠀⠀⠀⠀⡆⣤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡟⣿⠀⠀⠀⠻⠇⠀⠀⠸⣻⣟⠭⢗⣿⡇⠀⠀⠀⠀⠹⣿⡁⠀⠀⠀⠀⠀⠀⢫⡫⣷⣤⣤⡿⡯⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣭⡵⠋⠀⠀⠀⠀⠀⠀⠀⠉⠃⠀⠀⠀⠀⠀⠀⠈⠓⠻⠵⠮⠟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⡀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢾⠽ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⡀⣀⡀⠀⠀⠀⠀⣼⢛⣧⡀⠀⣸⢩⠁⠉⠓⣦⠀⠀⠀⠀⢰⡯⠀⠙ ⠀⠒⡶⡿⡻⡒⠿⠳⡄⠀⠀⠀⢠⡆⡃⠀⠀⠀⠀⠀⠉⠁⢾⡇⠀⠀⠀⠀⠀⣿⠁⠐⠧⠀⠀⢿⠃⠀⠀⠀⠈⢿⡀⠀⠀⢀⡁⠀⠀⠩ ⠀⠀⠇⣿⠒⠂⠒⠀⠁⠀⠀⠀⠀⢸⡅⡂⠀⠀⠀⠀⠀⠀⠀⠥⡂⠀⠀⠀⠀⣿⡠⠠⠀⣏⡀⠀⢲⡡⡀⠀⠀⠈⡟⠀⠀⠀⣃⡤⢒⠽⠽ ⠀⠀⠠⠹⣂⣶⠄⣤⠄⡤⠄⠀⠀⢃⣃⠀⠀⠀⠀⠀⠀⠀⠀⢙⡀⠀⠀⠀⢘⡟⠋⠁⠁⠻⡇⠀⠡⡙⠀⠀⠀⡃⡅⠀⠀⣳⠉⠀⠀⠽⠀ ⠀⠀⠀⣽⡧⠤⠀⠂⠚⠋⠀⠀⠀⠀⠰⡝⠀⠀⠀⠀⠀⠀⠀⠐⢺⡀⠀⠀⠀⠘⡄⠀⠀⠈⡾⡄⠀⠀⣗⠀⠀⠀⠁⠓⠀⠀⠃⠀⠀⠀ ⠀⠀⠀⢾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⡆⠀⠀⠀⠀⠀⠀⠀⠐⢉⠃⠀⠀⠀⠎⠇⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣯⣁⣃⠧⠬⣭⣤⠀⠀⢠⣇⡿⡶⠄⠒⠋⠁⠀⣒⡷⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠇⠈⠁⠈⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠄⠀⠀⠀⠀⢰⡏⠈⠉⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣅⠀⠀⠀⡒⡆⠀⠀⠀⠀⡄⠀⠀⡜⠍⠉⠉⢿⡇⠀⠀⠀⠀⠫⢃⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠚⡷⡀⢏⣆⠷⡀⠀⠀⢟⠀⠘⡇⠀⠀⠀⣆⡇⠻⡀⠀⠀⠀⠀⠀⠐⠧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⡴⡍⠇⠀⠘⡧⡀⣏⠀⠀⢫⣆⡰⠊⠡⠃⠀⠧⣑⠄⠀⠷⣄⢀⣏⡏⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠉⠋⠀⠀⠀⠀⠈⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠤⡄⡄ ⠀⠀⠀⠀⠀⠀⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⢈⠉⠁⠁⠁⢛⣆ ⠀⠀⠀⠀⠀⠀⢰⣧⡀⠀⠀⡤⣤⣤⠀⠀⠀⠀⠀⢀⢖⠉⠉⠳⡆⠀⠀⠀⡇⡆⢰⠊⠿⠑⣂⠀⠀⠀⠀⢅⣖⣀⣠⣠⠀⠴⡃⠃⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡍⠁⡀⢐⠀⠀⠈⠧⡄⠀⠀⠜⠠⠁⠀⠀⠀⣅⠇⠀⠀⠩⢣⡩⡄⠁⠉⠉⢦⠀⠀⡅⠊⠋⠉⠁⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠔⡟⡁⠀⠀⠀⠀⢯⠀⠀⠨⡌⠚⠙⠁⠉⠀⡀⡀⠀⠀⢑⠏⠃⠀⠀⠀⠀⠀⠀⠀⠡⢇⠀⠀⠀⠀⠀⡠⠀⢀⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⡙⣿⠀⠀⠀⠀⠀⡇⠀⠀⠱⠦⣀⡤⡤⠾⢭⠀⠀⠀⠀⢱⢯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣾⣆⢜⠋⠏⠁⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠉⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠙⠒⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀