⠀⠀⠀⠀⠁⠘⣿⣇⠀⣠⣾⢏⣿⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⠿⣋⣶⣾⣿⡏⣿⣿⣿⣿⣿⣿⣿⠟⢹⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠘⢿⣶⣿⣟⣟⣾⡟⠘⣿⣿⣿⣿⣿⡏⢹⣿⠉⠛⠫⡡⠞⠛⣯⡕⢱⣿⠁⠀⣿⡇⢹⣿⣿⣿⡿⠟⠁⠀⢸⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⢄⡀⠀⠀⢈⣿⣿⣿⣻⣟⢧⣄⠘⣿⣿⣿⣿⡇⠀⠁⠀⠀⠀⠀⠀⠀⠈⠀⠈⠀⠀⠀⣿⣧⡈⠿⠟⠋⠀⠀⠀⠀⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠙⠻⠿⠿⠟⠻⠀⢻⣿⣗⣶⣦⡼⢿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⡾⢿⣿⣶⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⢻⡏⠉⣿⣷⣌⠻⣍⡛⠛⠛⠀⠀⠀⣰⠓⣶⡾⠋⠀⠀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠚⠀⠀⠀⣹⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⣇⠔⠁⠀⣠⡴⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡼⠛⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣤⣄⣤⣾⢭⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢴⢿⣀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠃⠈⠉⠒⠠⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠋⠀⠀⠈⠉⠑⠒⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠙⣧⠀⠀⠀⠀⠀⠙⡄⠀⠀⠀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡈⠙⠛⠿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠘⣧⣀⠀⡄⠀⠀⣱⠔⠲⠿⠓⠉⠹⠞⠉⠉⠲⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⡀⠀⠄⠈⡇⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠘⢻⣷⡽⢖⣩⣶⠟⠁⣀⠔⠃⢀⡀⠀⠀⠀⢘⡆⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠸⢦⡀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠭⠀⠐⠛⣉⣠⡴⠞⠋⣠⣴⡿⠁⢀⣤⡤⠞⡇⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⢀⣀⣤⣤⣄⣠⣿⣁⡀⣀⣤⣶⠟⠋⠉⣠⣶⣿⠟⠉⠀⢠⣏⡀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠛⠛⠛⠛⠻⠿⠿⠿⣿⣍⠉⠻⠶⡶⠟⠋⢸⣃⣀⣀⣴⡿⠉⠙⠳⢦⣷⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢷⣦⡀⠀⠀⠀⠀⠘⠛⠉⠀⠀⠀⠀⠀⠙⠳⡄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⢦⣄⠀⠙⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠷⣾⣿⣷⣤⣀⣀⣀⣤⣤⠦⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣄⣀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠰⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠉⠛⠃⠀⠀⠀⠀⠀⠀⢀⣴⠏⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣴⣶⣶⣶⣶⠾⠷⠶⣶⣦⣤⣴⣶⣶⠟⠻⡏⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣦⣄⣀⣀⠀⣀⣀⣠?