⠀⠀⠀⠀⠀⣿⣧⠀⠀⠀⠀⢉⡇⠀⠀⠀
⠀⠀⠀⠀⠀⢹⠁⠀⠀⠀⠀⠀⣥⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠀⠀⠀
⠀⠀⠀⢀⡴⠚⡗⠒⢦⣀⠀⠀⠐⡀⠀⠀
⠀⠀⣰⠃⠀⠀⠁⠀⠀⠈⢙⡆⠀⡇⠀⠀
⠀⠀⢧⣀⣄⣀⣀⣀⣀⣷⡋⠀⢳⡆⠀⠀
⠀⠀⠀⡰⠃⡆⠀⠀⠀⡇⠁⠀⠀⠀⠀⠀
⠀⠀⠀⣇⢸⠀⠀⠀⠀⢸⡀⢀⠀⠀⠀⠀
⠀⠀⠀⢸⠏⠀⣲⠀⠀⠀⡇⠘⠃⠀⠀⠀
⠀⠀⠀⢸⠀⠘⠃⠀⡄⠀⡇⠀⠀⡀⠀⠀
⠀⠀⠀⠸⡄⢀⣀⠀⠙⠃⡇⠀⠘⠇⠀⠀
⠀⡀⣀⣀⣧⡸⠹⠀⠀⣰⠗⣶⠒⠢⣄⠀
⢀⡟⢀⠀⠈⠻⣆⠀⡞⠁⠀⠃⢸⠃⠘⡆
⡞⠀⠀⣀⡂⠀⠈⡿⢁⡆⠀⣀⡀⠀⠀⡇
⡇⡖⠀⢡⡇⠑⠀⣧⠈⠀⡄⠸⠃⠀⣄⡇
⢧⡁⠀⠈⠃⠀⢨⡇⣧⡀⠁⠀⣠⣺⠋⠀
⠀⠙⠢⠤⠤⠴⠚⠀⠈⣯⠟⠉⠉⠀⠀⠀

ूाीू

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢀⡀⣀⣀⠤⠄⠂⠔⠒⠒⢒⢒⠒⠒⠦⡦⡀⣀⣀⣀⣶⣗⡴⢦⡀⠀⠀⠀⠀
⠀⠀⠀⠀⣀⠤⢞⠉⠀⠀⠉⠁⠓⠢⣈⠁⠁⠂⠀⠈⠈⠈⠐⠤⢀⠀⠀⢐⠁⠀⠀⢈⣶⠀⠀⠀
⠀⠀⠀⢠⡗⠃⠀⠂⠀⠁⠀⢰⢤⣤⣤⣭⣅⡅⡤⠤⡄⣀⣄⣀⡀⣈⣈⠈⡀⠀⠀⣈⣿⠀⠀⠀
⠀⠀⠀⡿⡁⠁⠀⠀⡂⠐⠀⢹⣽⣯⡋⡇⠁⠉⠉⠉⠁⠋⠋⠉⠉⠉⠉⠩⠥⠟⠍⠁⠀⠀⠀⠀
⠀⠀⠀⢗⡇⡄⠨⠒⠀⠐⠈⣾⡟⠁⣢⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠓⠧⣲⣒⣇⣤⣏⣁⣀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣴⣿⡿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣿⣿⣿⣿⠉⠉⠉⠛⠛⣻⡿⠷⢶⣆⠀⠀
⠻⣿⣿⠣⡄⠀⠀⠀⠀⢸⡇⠀⠀⠫⣽⡆
⠀⣿⢹⣿⣾⠶⠦⠶⠶⠿⠷⠶⠖⠛⠉⠀
⠀⢳⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣀⣀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⠿⠛⠋⢉⣿⣿⣿⣷⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣯⡁⠀⠀⠀⢸⣿⣿⠹⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠏⠘⢻⣿⣶⡀⠀⠈⠉⠉⢠⣿⡇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣷⣤⠀⠀⠙⢿⣷⣦⣄⠀⠀⢸⣿⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠀⣿⣿⣄⡀⠀⠻⣿⣿⠻⣿⣦⣾⡟⠀
⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣇⣼⣾⣭⣛⠋⠁⣼⡿⠋⠀⣨⣿⡟⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣰⣿⡟⣿⣿⠉⠛⠛⠀⠀⠻⣿⣦⣾⡿⠋⠀⠀⠀
⠀⢀⣴⣿⣶⣶⣴⣿⡟⠀⠈⠉⠁⠀⠀⠀⠀⣠⣾⡿⠋⠀⠀⠀⠀⠀
⢠⣿⣿⡏⠉⠉⢻⣿⣄⠀⢀⣀⣀⣠⣴⣾⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀
⢸⣿⡏⠀⠀⠀⠈⠛⠙⠀⠿⢿⣿⡟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⠀⠀⠀⣀⣤
⠀⣶⣟⣟⡶⡄⠀⠀⠀⡠⣤⣤⡀⠀⠀⠀⠀⠀⣀⣶⣦⢄⡀⠀⠀⠘⡯⠀⠀⣞⡵⠃⠀⠀
⣼⣏⠟⠉⠙⠃⠀⡰⣷⠋⠉⠭⣙⢗⡄⠀⠀⡿⡎⠉⠁⠙⠷⠀⠀⡟⣇⣮⠃⠀⠀⠀⠀⠀
⣿⡇⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠉⣿⡇⠀⡏⠅⠀⠀⠀⠀⠀⠀⠀⣏⡏⠻⣦⠀⠀⠀
⢻⣷⣇⠀⢰⣷⠀⠘⣇⡀⠀⠀⠀⣀⣻⡇⠀⢢⡿⣄⣀⣠⣆⠀⠀⠈⣿⡇⠀⠙⣷⣄⠀⠀
⠀⠛⠾⠿⠛⠋⠀⠀⠈⠹⣿⠥⣛⠿⠋⠀⠀⠀⠻⠭⠵⠋⠀⠀⠀⠰⠿⠇⠀⠀⠀⠈⠛⠓