⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢞⡵⠟⠉⠀⠀⠀⠀⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣴⡄⠀⠀⡷⢦⣄⣠⣄⠈⠳⣌⠓⣄⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⢠⡾⢳⡟⠀⠀⢀⣠⣄⣀⣤⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡄⠀⡇⠀⠈⠉⢟⠳⢦⣽⣧⠈⠳⣄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣰⠟⠀⠘⠓⠒⠚⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠙⢦⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⣷⡀⠀⠀⠀
⠀⠀⠀⠀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀
⠀⠀⠀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠶⢲⡿⠋⠉⢱⠟⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀
⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠶⠛⠉⢀⡴⢫⡅⠀⣠⣏⣀⣧⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⡀⠀⢸⠈⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇
⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⢞⠋⠀⠀⣠⣤⠞⠓⢺⠋⠉⡿⠀⠀⡇⠀⠀⣦⠀⠀⠀⠀⠀⠀⠀⠙⢷⣸⠀⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀
⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠉⢀⣼⡴⠚⠋⡽⠃⠀⠀⡆⠀⣸⠁⠀⠀⡇⠀⠀⡏⠀⠀⠀⠀⠀⠀⢠⠀⠀⢹⣦⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡀
⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠟⣡⡴⠚⣩⡇⠀⢀⡞⠡⣄⡀⠀⡇⢠⠇⠀⠀⠀⣇⠀⢰⣟⢸⡇⠀⠀⠀⠀⢸⠀⠀⢸⠈⢷⡀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⡇
⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⠗⣋⠁⠀⣰⢻⠀⣠⠏⠀⠀⠀⠈⠉⡏⡟⠒⠒⠒⠚⢻⠁⣸⢿⡘⡏⠀⠀⠀⠀⣾⠀⠀⣸⡆⠀⠹⣄⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠇
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠟⠋⠀⠀⡟⠀⢠⠇⢸⣰⠏⠀⠀⠀⠀⠀⠀⣷⠃⠀⠀⠀⠀⢸⢀⡇⠈⣷⠃⠀⠀⠀⣼⢹⠀⢀⡟⣧⠀⠀⢹⣧⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠂
⠀⠀⠀⠀⠀⠀⠀⠀⢠⣼⡟⢹⡇⠀⠀⢸⡇⠀⡟⠀⣼⣇⡀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠘⣾⠀⠀⣿⠀⠀⠀⢰⠏⢸⡀⡼⠀⢸⠀⠀⢸⠈⢧⡀⣷⠀⠀⠀⠀⠀⠀⠀⡇
⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀⠸⡇⠀⠀⣿⡇⢸⠁⠀⠈⠛⢿⣷⣶⣤⣀⡀⠲⠦⣄⡀⠀⠀⠀⠀⠛⠀⠀⢻⠀⠀⢠⠏⠀⢸⡼⠧⣄⠘⡆⠀⡞⠀⠈⢳⣽⡇⠀⠀⠀⠀ ⡇
⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⢻⡀⠀⡿⣿⡏⠀⠀⠀⠀⢸⣿⠉⠙⠻⠿⢿⣶⣶⡾⠀⠀⠀⠀⠀⠀⠀⡾⠀⣠⠏⠀⠀⡞⠁⠀⠈⠑⡷⢤⣇⡀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠁
⠀⠀⠀⠀⠀⣰⡟⠀⠀⠀⠀⠀⠈⣷⡀⡇⢹⡇⠀⠀⠀⠀⠘⣿⣆⠆⠀⢀⣴⡿⠋⠁⠀⠀⠀⠀⠀⠀⢠⣇⡴⢣⣀⠀⠀⠀⠀⠀⠀⠀⣇⣾⠀⠀⠀⡀⠈⢿⡇⠀⠀⠀⢀⡎
⠀⠀⠀⠀⣸⣿⡆⠀⠀⠀⠀⠀⠀⢻⣧⡙⢿⡁⠀⠀⠀⠀⠀⠈⠻⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⡾⠏⠀⢸⣿⣭⣑⡂⠀⠀⠀⠀⡟⢸⠀⠀⢀⡇⠀⢸⡇⠀⠀⠀⣾⠁
⠀⠀⠀⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⣿⣷⡸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡟⠿⢿⣷⣶⣶⣤⣼⡀⠀⢸⡇⠀⣿⣇⠀⠀⣴⠇⠀⠀
⠀⠀⢸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⣿⡿⣷⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⡀⠀⠁⣨⣿⡟⡛⠀⢀⣿⠀⢸⣿⡏⠀⣼⡏⠀⠀⠀
⠀⢠⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⢿⡇⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣤⣾⡿⠋⢀⡇⢀⣼⡇⠀⣾⢿⡇⢠⡟⠁⠀⠀⠀
⠀⣼⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢸⣇⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⣸⢃⡞⢩⠁⣼⠃⢸⢧⡾⠀⠀⠀⠀⠀
⢀⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⢸⡟⢧⡀⠀⠀⠀⠀⠀⠀⠀⢠⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⢠⣞⡼⠃⢀⣿⣾⡇⠀⠀⠀⠀⠀
⣸⣿⣿⣿⣿⣿⣿⣧⢀⠀⠀⠀⠀⠀⢸⡇⠈⣷⣄⠀⠀⠀⠀⠀⠀⢸⠛⠛⠷⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣥⢀⣴⠟⢀⡾⣼⠏⡿⠀⠀⠀⠀⠀
⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⢸⣇⠀⣿⠙⢦⡀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠈⠻⣿⣷⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠟⢡⡞⠁⢠⡟⣹⠏⢸⠇⠀⠀⠀⠀⠀
⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⢸⣿⡆⣼⠀⣾⠙⢦⡀⠀⠀⠀⠈⠛⠲⠤⠤⠤⠽⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⡁⢸⡟⠀⣴⢟⣴⠟⠀⣾⡇⠀⠀⠀⠀
⠙⢿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⣾⣿⣷⣹⠀⡿⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠟⣹⢟⡇⠘⢡⣾⣷⠟⠁⠀⠀⢹⡇⠀⠀⠀⠀⠀
⠀⠈⢻⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡏⢠⡇⠀⠀⠀⠀⠙⠦⣄⣀⣀⣀⣀⣀⣀⣀⣀⣠⣤⣤⣤⡴⠖⠛⠋⠁⣠⠞⠁⢸⢀⣴⠿⠋⠁⠀⠀⠀⠀⢸⡇⠀⠀⠀
⠀⠀⠈⢿⣿⠃⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣇⣼⠁⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⣽⠛⣉⣴⣿⣿⡏⠀⠀⠀⢀⣠⠞⠁⠀⠀⣿⠟⠁⠀⠀⠀⠀⠀⢀⣀⣾⡇⠀⠀⠀⠀⠀
⢷⣄⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⢠⡟⠿⢿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠚⠛⠉⠉⠛⠿⣿⡀⠀⢀⣴⠟⠁⠀⠀⠀⣼⣏⣀⣀⣤⣴⣶⣾⣿⣿⣿⣿⠁⠀⠀⠀⠀
⠀⠙⠳⣿⠁⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠚⣿⣦⡀⠀⠀⠀⠀⢀⣤⠞⠋⠀⠀⠀⠀⠀⣀⣤⣴⡿⠀⣰⠟⠁⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀
⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⢸⣏⣀⣀⣀⡀⠈⢛⢷⣤⣀⣤⡴⡛⠁⠀⠀⢀⡲⠶⠞⠛⠉⠁⣸⡇⣶⠋⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⠈⠉⣻⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀