⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡾⠛⠋⠉⠙⠛⠳⠦⠤⠴⠶⠛⢋⣡⣤⡀⠀⠉⠛⠻⠶⠤⠶⠛⠛⠉⠁⠀⣠⣤⣌⡉⠛⠷⠦⠤⠤⠤⠾⠚⠛⠛⠶⢶⣤⡀⠀⠀⠀⠀⠀ ⢀⡟⠁⠀⠀⠀⠀⣴⣾⡶⠀⠀⠀⠀⠈⣩⣽⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⢯⣅⠈⠻⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠙⣿⠀⠀⠀⠀⠀ ⠈⣧⠀⠀⣀⡀⠀⠻⠟⠁⠀⠀⠀⣀⣾⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⠧⠀⠀⢠⣿⠀⠀⠀⠀⠀ ⠀⠙⣧⠀⠋⠁⠀⠀⠀⠀⢀⣤⣾⠟⠉⠉⠓⠲⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⠀ ⠀⠀⠘⢧⣤⣤⣤⣴⣶⣿⣿⣿⣿⣿⣿⣶⣦⡀⠀⠙⢦⡀⠀⠀⠀⠀⢀⡴⠛⠉⢀⣠⣴⣶⣿⣿⣿⣶⣶⣦⣤⣤⣤⣤⡴⢾⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⠟⠁⣠⣾⣿⠻⣿⣭⣥⣶⣬⣿⡟⢿⣿⣦⡀⠀⠹⣄⠀⠀⣰⠏⠀⣠⣾⣿⡿⢻⣿⣭⣿⡛⠻⣿⣿⣧⡈⠉⠙⣆⢸⡇⠀⠀⠀⠀⠀⠀ ⠀⢠⡏⠀⣼⣿⠋⣹⣿⣿⣿⣿⣿⠟⠉⠙⣾⡿⢿⣿⡆⠀⠹⡄⣸⠋⢀⣾⡿⠋⣡⣾⣿⣿⣿⣿⠟⠻⢦⣟⢻⣿⣆⠀⠈⢿⡅⠀⠀⠀⠀⠀⠀ ⠀⡿⠀⣸⣿⠏⢸⣿⣿⣿⣿⣿⣿⡄⠀⠀⣸⣿⣾⣿⣿⡀⠀⣿⡏⠀⣾⣿⠁⣼⣿⣿⣿⣿⣿⣇⠀⠀⠈⣿⣶⣿⣿⣆⠀⠘⣧⠀⠀⠀⠀⠀⠀ ⢰⡇⠀⣿⣿⠄⢸⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣏⣸⣿⡇⠀⣿⠃⠀⣿⡟⢰⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣿⣿⡀⣼⣿⠀⠀⢻⠀⠀⠀⠀⠀⠀ ⢸⡇⠀⣿⣏⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⣿⣿⠃⠀⣿⠀⠀⣿⡇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⣿⡿⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⣧⠀⠛⣿⣧⡀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⣌⣿⠇⠀⣸⣿⡆⠀⢿⣿⡄⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⣻⣿⠇⠀⣸⡇⠀⠀⠀⠀⠀⠀ ⠀⢻⣇⠀⠈⢿⣿⣏⠉⠿⣿⣿⣿⣿⠟⠛⢷⣤⣿⠛⠀⣴⣿⠹⣷⡀⠈⢻⣷⣤⡟⠿⣿⣿⣿⣿⣿⣿⣿⠁⣰⣿⠏⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⣦⡀⠀⠙⠿⢷⣶⣿⣄⣀⣀⣴⣶⡿⠛⠁⣠⡾⢋⡿⠀⡟⠻⣄⠀⠙⢿⣿⣦⣈⣟⣩⣉⣈⣷⣼⣷⠟⠁⢀⣴⣟⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢾⡟⠳⣤⣀⠀⠈⠉⠉⠉⠉⠉⠀⣀⣴⠾⠋⠀⢸⡇⠀⡇⠀⠻⢷⣤⣀⠀⠉⠛⠛⠛⠛⠛⠛⠉⠀⣠⣴⠟⢉⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡿⠀⠀⠉⠛⠛⠛⠒⠒⠒⣚⡋⠉⠐⠈⠀⠀⢸⡇⠀⣇⠀⠀⠀⠈⠙⠻⠷⠶⢶⣶⣴⣶⠶⠾⠟⠉⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⢸⣼⡇⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⡇⠀⠀⠀⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⢿⡇⠀⢸⣦⡀⠀⠀⠀⠀⠀⠀⢰⠊⡻⣦⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢻⣇⠀⠀⠀⠙⠃⠀⠀⠀⠀⠀⠀⠀⢠⡿⢉⡼⢻⡇⠀⢸⠉⢻⣦⠀⠀⠀⠀⣰⠏⠀⠁⢹⣧⠀⢠⡆⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣿⣆⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⢠⡟⠀⠈⠀⢸⠀⠀⢸⠀⠀⠹⣆⠀⠀⢰⡏⠀⠀⣸⠀⢻⠀⠸⠇⣰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡿⢿⠀⠀⢸⣿⣻⣿⡄⠀⠀⣤⠿⢀⡄⠀⢠⣿⠀⠀⢸⠀⢠⡄⠛⣼⠀⢸⣇⠐⢦⣿⣶⡿⠀⠀⠰⡏⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡿⠁⢸⣆⠀⢀⣈⣉⡁⠀⠀⠀⠻⣶⣞⡁⠀⢰⣿⠀⠀⢸⡄⠈⠻⠾⠃⣀⠀⠉⡳⠴⠛⠋⠀⠀⠀⢀⡇⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣁⣀⣀⣽⠛⠋⠉⠉⠙⠛⠛⠻⠿⣍⠉⠉⠛⣿⣿⠀⠀⢸⠿⡗⠲⠚⢛⣯⠛⠛⠿⠶⠶⠿⠿⢶⣦⣞⡁⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠉⢹⡿⠻⣆⣀⣀⣀⣀⣀⣀⣀⣀⣀⠙⠶⠖⢡⡏⠀⠀⢸⡄⠙⣦⡔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢿⡟⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀ ⠀⠀⠀⠀⢸⡇⢰⡟⣿⣿⣿⣿⣿⡏⠉⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⡿⢶⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣧⢀⣇⠈⠉⠉⠉⠉⠀⠀⠈⠉⠛⠛⠙⢿⣧⡀⠀⣸⡟⠉⠙⠋⠁⠀⠙⠛⠟⠛⠻⠿⠇⢠⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠘⣿⣄⣄⣤⣀⣀⣀⣀⣀⣀⣀⣠⣤⣬⣻⣿⣿⣫⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⣸⡇⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠇⠀⢻⡅⠀⣽⣯⡉⠉⠉⠉⠙⢙⣿⠀⠀⠉⠉⠉⠉⠉⠉⢉⣿⣟⣛⠛⠛⠿⣿⡋⠉⠉⣿⠃⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡘⣧⢸⡇⠀⠙⠛⠻⣷⠶⢶⠶⠶⠿⠷⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⢿⡶⣶⠶⠿⠃⠀⢀⡏⢠⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣧⣻⣿⠗⠀⠀⠀⠀⣿⣄⣸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣄⡿⠀⠀⠀⠀⠸⣿⣾⣰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⣷⡟⠀⠀⠀⠀⠀⣾⠦⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠷⡇⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⢿⠃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠲⡇⠀⠀⠀⠀⠀⠘⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⠀⣸⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⡇⠀⠀⠀⠀⠀⠀⠀⠴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⡾⢻⣦⣀⣼⣿⣀⣸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣇⣠⣿⣶⠀⣀⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣼⣿⣿⣿⣿⣿⢾⢿⣏⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀