ㅤㅤㅤ⡼⠉⠑⠢⣠⣀⣀⣀
⠀⠀⠀⠀⣸⠁⢳⡀⣠⠈⠁⠀⠈⠉⠉⠉⠙⠒⠲⠴⣶⠶⠖⠒⢻
⠀⠀⠀⠀⡏⠀⣸⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣸⣶⠲⠂⡸
⠀⠀⠀⠀⢧⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣶⠃⠀⡰⠃
⠀⠀⠀⠀⢸⠃⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣠⠞⠁
⠀⠀⠀⣏⠛⠠⡟⠉⠧⠀⠀⠀⠀⠀⠀⣠⠞⠳⣦⠀⠀⠀⢀⣧⡀
⠀⠀⠀⢱⠀⠀⠀⠀⠀⢠⣙⣟⣰⠀⠀⠁⠀⠀⠉⠀⠀⠀⠀⠠⣯⠀ㅤ
⠀⠀⠀⠀⠑⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁ㅤㅤㅤㅤㅤㅤㅤㅤㅤ
⠀⠀⠀⠀⠀⠀⠉⠒⠤⣄⣀⠀⠀⠀⠀⠀⣠⠖⢒⡦⠒⠋⠁　
⠀⠀⠀⠀⠀⠀⠀⢀⠔⢉⠀⠀⠀⠀⠀:⠠⢔⠊ㅤㅤㅤㅤ
⠀⠀⠀⠀⠀⠀⠀⠘⠒⢻⡀⠀⠀⠀⠀⠀⠀⠈⠓⠒⢦⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⢀⣠⠴⠚⠓⠛⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⣹⠉

⠀⠀⣀⡀⠀⠀⠀⢀⣤⣄⣀⣀⣀⠀⠀⠀
⠀⢰⠋⠉⠓⠚⠛⣾⣿⣿⣯⣀⣼⡆⠀⠀
⠀⢸⠆⠀⠀⠀⠀⠻⠿⠿⣿⣿⣿⡗⠀⠀
⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢋⣧⣀⡀
⠉⣯⡁⠀⠿⠀⢀⣀⠀⠀⠿⠀⠠⡾⠄⠀
⠈⡨⠷⣆⡀⠀⠈⠉⠀⠀⠀⣀⡽⠳⠄⠀
⠀⠀⠀⠀⠈⠙⠓⠒⠚⠛⠉⠁⠀⠀⠀⠀

⠀⠀⠀⠀⣠⣤⣤⣴⡿⠛⣷⡀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣿⡇⠀⠙⠀⢀⣿⠇⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠈⡿⣦⣀⣠⡿⡏⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠇⡁⢹⡏⠂⠇⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠁⠀⢘⡇⠁⡃⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠁⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀

⡤⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⢤
⢣⡀⠀⠉⠲⢤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠖⠉⠀⢀⡜
⢸⡉⠒⠄⠀⠀⠀⢉⡙⢢⠀⠀⡔⢋⡉⠀⠀⠀⠠⠒⢉⡇
⠀⠉⢖⠒⠀⠀⠀⣇⠀⣸⠀⠀⣇⠀⣸⠀⠀⠀⠒⡲⠉⠀
⠀⠀⠀⠉⠙⠫⠤⠚⠉⠀⠀⠀⠀⠉⠓⠤⠝⠋⠉⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀
⠀⠀⠀⠀⢀⡴⣆⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⣼⣿⡗⠀⠀⠀⠀
⠀⠀⠀⣠⠟⠀⠘⠷⠶⠶⠶⠾⠉⢳⡄⠀⠀⠀⠀⠀⣧⣿⠀⠀⠀⠀⠀
⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣤⣤⣤⣤⣤⣿⢿⣄⠀⠀⠀⠀
⠀⠀⡇⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠙⣷⡴⠶⣦
⠀⠀⢱⡀⠀⠉⠉⠀⠀⠀⠀⠛⠃⠀⢠⡟⠂⠀⠀⢀⣀⣠⣤⠿⠞⠛⠋
⣠⠾⠋⠙⣶⣤⣤⣤⣤⣤⣀⣠⣤⣾⣿⠴⠶⠚⠋⠉⠁⠀⠀⠀⠀⠀⠀
⠛⠒⠛⠉⠉⠀⠀⠀⣴⠟⣣⡴⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀