⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠟⠿⢷⣦⡀⣠⠞⠋⠉⠙⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠉⠙⠃⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢤⠀⠙⠶⢤⣤⣴⡆⣶⠒⠶⠶⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⢦⠼⠀⢀⣠⣤⠤⠤⠷⠿⣤⣤⣀⡀⠀⢀⡤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣶⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠯⢉⠀⣉⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⠏⢶⠿⣻⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠧⡿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡤⢼⠧⠞⢳⠏⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣀⣀⠀⠀⠘⢏⢧⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠿⣿⡤⢤⡟⠀⠀⠀⠀⠀⠀⢠⠞⠋⠀⠀⠀⠀⠀⠀⠈⠙⠳⢦⡈⠙⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡏⠀⢸⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⢷⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠁⠀⡇⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⢸⢀⡀⠀⠀⠀⠀⠀ ⠀⡞⠂⠀⡇⠀⠀⠀⠀⠀⠀⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢸⣾⡧⠀⠀⠀⠀⠀ ⠀⡏⠀⠀⡇⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⣸⠙⣥⡄⠀⠀⠀⠀ ⠀⡇⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠘⠷⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣰⠏⠀⣯⢿⣍⣹⡇⠀⠀⠀ ⠀⡇⠀⠀⡇⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⠒⠒⠒⠒⠚⠋⠁⠀⠀⠹⣌⠛⠛⠃⠀⠀⠀ ⠀⢳⠀⠀⢹⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⢛⡿⠛⠻⣦ ⠀⠸⡆⠀⢸⣽⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠤⢤⣀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⣹ ⠀⠀⠙⢦⣜⣟⣇⠀⠀⠀⠀⠀⠀⠀⢠⠞⠉⠀⠀⠀⠀⠈⠳⣄⣀⣀⡀⠀⠀⡼⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⢐⠛⠈⢓⡀⠀⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠈⠉⠉⡇⠀⠀⠀⣴⠃ ⠀⠀⠀⠀⠀⠈⢇⣿⣄⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠛⠶⢤⣄⣷⣄⣀⡼⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⡷⠭⠤⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠀⠀⠀⠀⠀⣰⠏⠏⠀⣦⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⠤⠚⠓⠲⠦⠤⠤⠤⠤⠶⠚⠋⠀⠀⠀⠀⠀⠀⠁⠀⠃⠀⠀⠀