⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀ ⠀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢳⣄⢼⣭⡟⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣴⣽⣴⣐⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠤⡰⣪⡸⣿⣿⣿⣣⠙⠢⢀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉⡂⠀⠙⠟⣬⣻⡿⡟⣁⠈⡆⠐⢵⠢⡀⠀⠀⠀⠀
⠀⠀⠀ ⠀⠀⢀⠔⠁⣜⣯⣾⠚⠁⠀⠀⠀⠀⠀⠈⠀⠳⣄⡀⠁⠈⢆⡀⠀⠀
⠀ ⠀⠀⡐⠛⣁⣄⡤⠖⠹⣷⣄⠀⠀⠀⡀⠀⠀⢀⣤⣾⣿⡳⣦⠀⠙⣄⠀
⠀⠀⠀⠀⢋⣃⠍⡏⠀⠀⠀⢻⢿⢛⠓⠂⠓⠠⠼⠻⡁⣘⠃⠈⠺⣧⡀⠊⠳
⠀⠀⠀⠀⠘⡌⠆⢱⠀⠀⠀⢸⠿⣌⣉⠀⢀⣒⢀⣬⡿⠏⠀⠀⠀⢠⠃⠠⢢
⠀ ⠀⠀⠀⠀⢱⢀⠸⠀⠀⠀⢰⡀⢱⠄⠤⠀⠠⠜⠁⢡⠀⠀⠀⢀⡧
⠀⠀⠀⠀⠀⠀⢯⠀⠃⢠⣤⠟⠽⢶⣂⡤⡤⢤⣄⡲⠕⣇⠀⢀⢎⣃⠞
⠀⠀. ⠀⠀⠘⡬⣦⣮⣏⠀⠀⠀⠠⠰⠗⣀⠀⠀⠀⣿⠉⠓⢤⠏⠀⠀⠀. ⠀⠀
⠀⠀⠘⣱⣿⡟⠀⠀⠀⠀⠀⡀⠈⡄⢠⡾⣫⣲⡠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠝⢧⠁⠀
⠀⠀⠀ ⠀. ⠀⠃⡟⠀⠀⠀⠀⠀⠀⣸⡄⠀⠀⠀⠁⢀⣠⡆⠀⠀⠀⠀⠀ ⠀⠀ ⠀ ⠀⠀
⠀⢰⣇⣦⠀⠀⠀⠀⢀⠇⢧⠄⠀⠀⠀⢈⡆⢣⠀⠀⠀⠀⠀ ⠀ ⠀⠀⠀ ⠀