⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠚⠉⠉⠑⠲⢄
⠀⠀⠀⠀⠀⢠⣀⡀⠀⠀⣀⣀⡠⠖⠉⠀⠀⠰⡀⠀⠀⠈⡆
⠀⠀⠀⠀⠀⠜⠐⣌⠑⡞⠀⠀⠉⠒⠒⠒⠤⣀⢱⠀⠀⠀⡇
⠀⠀⠀⠀⠀⢇⠀⢀⡵⠈⠲⠤⠤⡀⠀⠀⠀⠀⠱⡆⠀⠀⢱
⠀⠀⠀⠀⢠⠬⠦⠀⠀⠀⠀⠀⠀⠈⠓⢄⣀⡀⠀⠱⡀⠀⠈⡆
⢠⡄⠀⠀⢸⡂⠀⢀⡴⢲⣶⡆⠀⠀⡠⣶⣖⣯⣢⡀⢑⡄⠀⡇
⢸⠈⠱⢦⠘⠣⡀⠀⠑⠾⠯⠁⣀⣀⠠⠿⠷⠋⠀⢈⢥⠟⠚⠲⡄
⡇⠀⠀⠈⢇⠀⠙⠶⡀⠀⠒⣀⡱⢎⣀⠂⠀⠀⡤⠊⠸⣄⠀⣀⠞
⠑⡄⠀⠀⢸⡀⠀⠀⠈⠉⣖⡦⣄⣀⣴⡒⠉⠁⠀⠀⠀⠈⠉⠁
⠀⠈⠢⣤⣀⣈⡓⠒⠊⠉⠀⠀⠖⠃⠀⢙
⠀⠀⠀⠀⠀⠀⠇⠀⠀⢀⡀⠀⠀⢀⠆⡸⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠣⡄⠀⢠⡛⡦⠀⢼⡮⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢇⣰⣠⠼⢧⣠⡸⠔⠚x y й