|⇆　　◁　　❚❚　　▷　　↻|


⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⠀⠀⠀ ⠀⠀⢀⣠⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⠀ ⠀⠀⠀⢀⡾⠋⠁⠀⠉⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀ ⠀⠀ ⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⣀⣤⣤⣤⣤⣤⣤⣄⣸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⠞⠋⠉⠀⠀⢀⣀⣀⠀⠀⠈⠉⠙⠳⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⣠⡴⢶⣤⣀⣤⣄⠀⠀⠀⠀⠀⠀⣿⣠⡴⠾⠛⠛⠉⠉⠉⠉⠛⠓⠶⣦⣄⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⢸⡏⠀⠀⠈⠉⠀⠙⠛⠛⠳⣆⣠⠾⠋⠁⣀⢤⠀⠀⠀⠀⠀⠀⠀⠀⡤⣀⠉⠛⢶⣄⠀⠀⣼⠛⠻⣶⠞⠛⢶⡄⠀⠀
⠀⣠⣼⣷⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⠁⠀⢠⠞⠁⠘⡇⠀⠀⠀⠀⠀⠀⢸⠁⠈⢳⡀⠀⠙⣷⡶⠟⠀⠀⠈⠀⠀⢠⡟⠀⠀
⣸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠁⠀⠀⠘⠂⣄⣚⠁⠀⠀⠀⠀⠀⠀⠈⢓⣤⠔⠛⠀⢰⣏⠀⠀⠀⠀⠀⠀⠀⠙⠛⠻⣦
⠹⣦⣀⠀⠀⠀⠀⠀⠀⠀⣤⣤⠟⠀⠀⠀⣰⣿⣿⠉⣱⡄⠀⠀⠀⠀⢠⢾⣿⡏⠙⣆⠀⠀⢹⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽
⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠉⣷⠀⢀⠤⢄⣻⡙⠿⠟⣩⠇⢀⣀⣀⠀⠸⣜⠻⠿⢋⣟⡠⠄⡘⢷⣤⡄⠀⠀⠀⠀⠀⣀⣴⠟
⠀⠹⢦⣴⠀⠀⠀⠀⠀⠠⣶⡟⢰⠁⠀⠀⢹⠉⠓⠛⣡⠞⠛⠉⠉⠛⢷⣌⠙⠚⠉⡏⠀⠀⠈⣿⡁⠀⠀⠀⠀⠀⠀⢻⡅⠀
⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⣸⠇⠈⠢⣀⣠⠜⠀⠀⣸⠏⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠳⡄⠀⠜⠙⢳⡆⠀⠀⣀⣀⣀⣼⠃⠀
⠀⠀⠀⠈⠙⠛⠷⣤⡴⢾⣏⠀⠀⠀⡞⠉⠉⠓⠦⣿⡀⠀⠀⠀⠀⠀⠀⢸⣷⠖⠉⠉⠙⡆⠀⠀⠀⣿⣤⡾⠋⠉⠁⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀⠀⠀⣇⠀⠰⡀⠀⠈⢷⣄⠀⠀⠀⢀⣠⡟⠁⠀⡰⠃⠀⡎⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡀⠀⠸⡄⠀⠙⢦⡀⠀⠉⠛⠳⠚⠛⠁⠀⢀⠜⠁⠀⡼⠁⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⠀⠘⢦⡀⠀⠙⠲⢤⣀⣀⣀⣀⡤⠖⠁⠀⣠⠞⠁⠀⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠙⠲⢄⣀⠀⠀⠀⠀⠀⠀⣀⡤⠚⠁⢀⣤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣤⣀⣈⠉⠉⠉⠉⠉⠉⣀⣀⣤⠾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀