⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⠟⡅⠠⢀⢠⡾⠋⠀⣀⣠⣴⠶⠛⠋⠉⢀⣀⣠⡴⠋⠁⡆⢌⠉⠙⢦⠀⠀⠈⠉⠉⠉⠓⠫⢝⡓⠦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣄⣤⣤⣤⣤⣤⣤⣤⣴⣾⣿⢿⣻⣿⣿⣿⡿⠟⣱⠃⡄⢣⣰⣿⣗⣾⡿⠟⠉⠀⣀⠤⠒⠉⠁⣼⠋⠀⠀⢸⠀⠈⣆⠀⠀⠳⣤⣀⠀⠀⠀⠀⠀⠀⠈⠀⣀⣙⣻⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢃⣤⣼⣦⣷⣮⣷⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⣠⡾⢡⠚⡤⣷⡿⣻⠟⠉⣀⣤⠞⠋⠀⠀⠀⠀⣼⢻⠀⠀⠀⠈⠀⠀⢸⡄⠀⠀⢣⠀⠉⠒⠶⣶⣿⣍⣉⣭⣡⣤⠀⠉⠛⢿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢠⣿⣟⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠚⠁⠀⢀⣴⡟⡔⣣⢹⣼⣿⠞⢁⣠⡾⠋⠀⠀⠀⠀⢀⣤⢾⠃⡏⠀⠀⠀⠀⠀⠀⠀⡇⢀⠀⠘⣦⠀⠀⠀⢄⠙⠺⣿⢿⣿⣿⣧⠀⢀⠀⠙⢮⡳⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⣧⢣⣿⣿⢾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠛⠛⠛⠙⢻⠟⣀⣴⠟⠋⠀⠀⣠⡴⠊⣡⠞⠁⡟⢰⠁⠀⠀⠀⠀⠀⠀⠀⡇⢈⠆⠀⢿⡀⠀⠀⠀⠑⡀⠀⠙⠽⢿⣿⣧⠀⠣⠀⠀⠙⢶⡹⢷⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠊⠀⢹⣯⢿⣿⣻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠀⢧⡽⠋⠀⠀⡠⠊⠁⠀⡴⠃⠀⠀⡇⠸⠀⠀⠀⠀⠀⠀⠀⠀⡜⢸⢠⠀⡘⢷⡀⠀⠀⠠⡈⠆⠀⠀⠀⠘⢿⣧⠰⠁⠀⠀⠀⠙⢮⣳⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣷⡀⠀⠀⠀⠸⡀⡀⡰⠊⠀⠀⢀⠞⠀⠀⠀⠈⡇⠘⠀⠀⠀⠀⠀⠀⠀⠀⡇⣼⠎⠀⡅⠈⢳⡀⠀⠀⠈⠻⣄⠀⠀⠀⠸⣿⡄⢣⠀⠀⠀⠀⠈⠻⣦⡈⠑⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⣰⣿⣿⣿⣿⣿⠟⠀⠀⠀⠀⠀⠀⢀⣀⣴⣮⡿⣿⣿⣷⠀⠀⠀⠘⣿⠚⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⣸⣷⡇⠀⢀⡇⠀⡀⢳⡀⠀⠀⠀⠈⠢⡀⠀⠀⣿⣧⠈⣧⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠙⠗⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣴⡿⣽⣿⣿⣿⡟⠀⠠⠤⠤⠤⣴⣶⣾⣿⡿⠟⣡⠿⣿⣿⣆⠀⠀⠀⢻⡆⠀⠀⠀⡜⢢⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣠⡿⡻⠁⠀⣼⠃⠀⠱⡈⢇⠀⠀⠀⠀⠀⠳⡀⠀⢹⣿⠀⢻⡆⠀⠀⠀⠀⢀⠈⠻⣷⣄⠀⠀⠙⢅⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣽⣿⣿⣿⣿⣴⣶⣶⣾⣿⡿⢟⡹⣿⣯⣤⣾⣁⡀⡽⣿⣿⣄⠀⠀⠀⢿⡀⠀⡜⠀⠠⡙⠦⣄⡀⠀⣧⠀⠀⠀⠀⣀⠠⠞⢉⠜⠁⠀⢰⠏⡠⠀⠀⢱⠈⡄⠀⠀⠀⠀⠀⠘⢄⢸⣿⡀⠘⠻⡄⠀⠀⠀⠈⡄⠀⢻⣿⡻⢦⡀⠀⠑⢌⠢⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⣾⣿⣿⣿⠋⠈⣉⢭⡽⣟⡛⣬⠣⡗⢿⣿⡿⣿⣻⢿⣷⣿⣿⣿⣄⠀⠀⠸⣇⡸⠀⠀⠀⠈⠑⠬⣕⣢⣍⣉⠉⠉⠁⣀⣠⣴⠏⠀⠀⢠⡇⠀⠀⠀⠀⠸⣃⠸⡀⠀⠀⠀⠀⠀⠈⢚⣿⡇⠀⡀⠹⡀⠀⠀⠀⢱⠀⠀⢯⡻⣄⠈⠒⢄⡀⠱⡄⠑⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢻⣾⣿⣿⠿⠁⠲⠟⡺⣍⠶⡡⢏⣴⣳⣽⣿⣿⣷⣭⣓⡏⡞⡽⣻⢿⣿⣦⣄⠀⢹⡁⠀⠀⠀⠀⠀⢠⠀⢩⠏⣯⠉⠛⠋⠉⡠⠊⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⠘⡀⢳⡀⠀⠀⠀⠀⠀⠀⣿⡇⠀⡇⠀⢡⡀⠀⠀⠸⡇⠀⠸⢿⣟⣦⠀⠀⠙⡆⢼⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣫⠟⠋⠁⠀⠀⠀⠰⣉⣶⡼⠶⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣽⣞⣿⣿⣿⣷⣌⣇⠀⠀⠀⠀⢠⡏⢀⡞⠀⠸⡆⠀⢀⠔⠁⠀⢠⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠇⠘⣿⡄⠀⠀⠀⠀⠀⣿⢳⠀⠇⠈⢄⠱⡀⠀⠀⢿⠀⠀⠸⡜⢿⣷⡄⠀⠈⢆⠈⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠗⠁⠀⠀⠀⣀⡤⠖⠛⠉⠀⠀⢠⣾⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠀⠀⠀⠀⡸⠀⣼⠒⢆⢀⡹⠔⠁⠀⣠⣶⠟⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⢇⠹⣄⠀⠀⠀⠀⣿⠈⠀⠀⠀⠈⢦⠈⢂⠀⢸⡇⠀⠀⢣⠘⣟⣷⡀⠀⠀⠡⡀⠈⠢⡀⠑⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⢀⡠⠤⠒⠉⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⠏⠀⢠⣿⡟⠀⠀⢸⠁⠀⠀⠀⠀⢀⠅⠀⡟⠀⠤⡀⠀⠀⠀⡇⣼⠃⡀⠜⠋⣀⣤⣴⠿⠋⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⢸⠀⠹⣆⠀⠀⢠⡟⠐⠀⣆⠀⠀⠈⣷⢄⠑⢼⣗⠀⠀⠈⡄⠘⣟⣧⠀⠀⠀⠡⡀⠀⠐⠄⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⢋⠞⡏⢀⠴⠋⣼⠃⠀⠀⡎⠀⠀⠀⠀⠀⡜⠀⠀⡇⠠⣀⠀⠉⠐⣺⠟⡏⡻⣗⣉⣉⣀⠸⡙⡄⠀⠀⡀⢆⠈⢢⠀⠀⠀⠀⠀⠀⠀⢀⠇⠐⡀⠀⠘⡆⠀⢸⠇⠐⠀⠉⡄⠀⠀⢸⡄⠑⠤⡈⠢⢄⡀⠃⠀⠘⣿⣇⡀⠀⠀⠱⡀⠀⠈⢆⠈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣻⢧⠏⣸⠔⠉⣠⠎⣾⠀⠀⠀⠇⠀⠀⠀⠀⣰⠁⠀⢸⠁⠀⠀⠉⠉⣸⣿⡷⠟⠛⠉⠉⠀⠈⢾⡇⠹⡄⠀⠱⠈⣦⠀⠑⡄⢀⠀⠀⠀⠀⠈⠉⠘⠗⠠⢀⣸⡄⣸⡀⠃⢠⠀⢰⠀⠀⠀⣧⠀⠀⣿⠑⠢⠬⢷⡲⠦⠼⣿⡅⠀⠀⠀⢱⠀⠀⠀⢣⢥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⢡⣏⠔⠁⠀⠴⠃⡜⢸⠀⠀⢈⠀⠀⠀⠀⢠⡟⠀⠀⢸⠀⣀⠄⠂⣁⡽⢸⡄⠀⠀⠀⠀⠀⠀⠘⣧⠀⢻⡄⠀⢣⠘⡳⣄⠀⠙⢆⠀⠀⠀⠀⠀⠀⠂⠀⠀⠈⣿⣷⠀⡀⡸⠀⠀⣆⠀⠀⢸⡀⠀⣿⠆⠀⠀⡀⠆⠀⠀⢿⣿⠀⠀⠀⠀⠆⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢾⣇⡾⠉⠀⣠⣤⠀⡸⠀⢸⡀⠀⠠⠀⠀⠀⢀⣾⠇⠀⠀⢸⡏⠀⠀⡰⢣⠟⢸⡇⠀⠀⠀⠀⠀⠀⠀⢹⡄⠈⣿⡄⠈⣆⠁⠈⢳⣤⡀⠑⠠⣀⢀⠀⠐⠀⠀⠀⠀⢈⣧⠀⢀⠇⠀⠀⢼⠀⠀⠈⡇⠀⣿⡅⠀⠀⢧⠸⠀⠀⠈⢿⡇⠀⠀⠀⢡⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⢸⠋⠀⢀⣾⣿⠇⢠⠁⠀⢸⡀⠀⠐⠀⠀⢀⣾⣼⠁⠀⠀⢸⠅⢀⣼⡷⠋⠀⢸⣷⣃⣀⣀⣀⣀⠀⠀⢈⡇⠀⢳⢹⡄⠀⢃⠀⠀⢻⡛⠷⣤⣀⣉⠒⢤⣀⡀⠀⠀⡞⠸⡏⡈⢀⠤⠊⠈⡆⠀⠀⣿⠀⣿⠆⠀⠀⣾⡀⡇⢠⠀⠈⠏⢆⠀⠀⡐⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣃⠂⢀⠔⣻⣿⡏⠀⠀⠀⠀⢸⡇⠀⠈⠀⠀⣼⣿⣿⢀⠀⠀⢸⣴⣿⡟⠁⢀⣨⣽⣿⣿⣾⣧⣍⣙⠿⠂⠀⣧⠀⡜⠈⢿⡄⢸⠀⠀⠘⡷⡄⠈⢿⣿⡿⣷⣶⣻⢟⣾⠓⣶⣷⠋⠁⠀⠀⠀⢣⠀⠀⣿⡀⢹⠇⠀⢀⠿⣇⢁⠀⡆⠀⠈⠄⠢⡴⠥⡴⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⢠⡎⢰⣿⣿⠀⠀⠀⠀⢠⠸⣧⠀⠀⡃⢰⣿⡿⢻⡎⠀⠀⢹⠻⠃⣬⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣿⠀⠀⣾⠀⡆⠀⠈⣯⠽⡀⠀⠀⢱⠘⣤⣿⣟⠀⠙⣿⣯⣨⠏⢩⣿⢿⡀⠀⠀⠀⠀⠸⡀⠀⢹⣧⢸⠀⠀⢸⠀⣿⢈⠀⢡⠀⠀⠘⡄⠑⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣿⣆⣿⣿⡇⠀⠀⠀⠀⡘⠀⣿⢇⠀⢣⣾⣿⣿⢿⡄⠀⠀⢹⣦⣿⡿⠋⢻⣿⣿⣿⣿⣿⣿⣤⡤⠈⠀⠀⣿⣰⠁⠀⠀⣾⣷⠰⠀⢀⣸⡾⠟⣇⠘⣦⣀⠘⣿⣿⣤⠋⠁⢸⣧⣀⠀⠀⠀⠀⡇⠀⢸⣿⣿⠀⢀⡇⠀⢸⡄⡀⠸⡀⠀⠀⠈⢆⠈⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡏⠙⣿⣿⣿⠀⠀⠀⠀⠀⡇⠀⢹⡼⡄⠘⣿⣿⡏⣀⣻⠀⠘⢿⣿⡟⠀⣴⣿⣿⣿⡿⣭⣽⣿⣿⣿⠀⠀⢰⣿⡞⠀⠀⠀⣿⠋⡆⣇⠀⠀⡇⠈⣿⣷⣿⣿⣄⡈⣿⣿⣦⠀⠀⣿⣀⠉⠀⠀⢰⣷⠀⣿⣿⡇⠀⡞⠀⠀⠈⡇⠅⠀⡇⠀⠆⠀⠈⢳⣀⠙⢭⣒⢤⣀⡀⢀⣀⣀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⢀⢿⣿⣿⠀⠀⠀⠀⢠⣗⠀⠘⣇⢷⠀⢻⣿⣷⠛⢿⡆⠀⠸⣿⠁⠀⣿⣿⣿⣿⣷⢯⣿⣿⣿⡏⠀⠀⢸⡿⠁⠀⠀⣰⡟⠀⣷⢹⠀⠀⡇⠀⣿⣿⣿⡿⣽⣷⣯⣿⣿⣄⠀⢹⣋⠀⠀⠀⢸⣿⡄⢿⣿⠁⡰⠁⢀⠀⠀⡇⡄⠀⢱⠀⠐⡀⠀⠈⠍⠢⢌⡙⠚⠭⠥⠾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣹⢻⣿⣿⠀⠀⠀⠀⢠⡛⠀⠀⠹⣾⣧⡀⢿⣿⣇⠀⣿⡀⠀⠻⡃⠀⠸⠿⣿⣏⠋⠛⢫⣽⡿⠁⠀⣠⠟⠁⠀⠀⣠⠟⠀⠀⣿⣘⡇⠀⢡⠀⠈⣿⣎⠽⠇⣛⣻⣿⡿⠁⠑⡞⠀⠀⠀⠀⣞⣿⣧⣸⢃⡜⠀⠀⠀⠆⠀⡇⡄⠀⠘⡄⠀⠹⣄⠀⠈⢆⠀⠈⢋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⣸⣿⣿⠀⠀⠀⠀⠠⣇⠀⠀⠀⢹⣿⣷⡌⢿⣿⣿⣻⣷⣀⠀⠙⡶⠤⣄⣿⡾⠥⠴⠚⠛⠒⢁⡤⠋⠀⠀⣠⠜⠁⠀⠀⠀⠟⢻⣇⠀⡼⠀⠈⠙⠛⠦⠦⠬⣷⣿⣤⠴⢺⡇⠀⠀⠀⢠⣿⣿⣿⣣⣾⡇⠀⠀⠀⢃⢀⡧⡇⠀⠀⢃⠀⠀⢻⡦⠀⠀⠢⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⣾⡇⣼⣿⣿⠀⠀⠀⠀⠐⣧⠀⠀⠀⢸⣿⣿⣿⣶⣿⣿⣿⣿⣿⣷⣄⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠻⠼⠶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⢀⣾⣿⣿⣯⣿⣿⣿⡇⠀⢘⠀⢨⢸⢱⠃⠀⠀⠘⡀⠀⠈⡇⠡⡀⠀⢃⠀⠀⠁⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⢰⢫⡇⢹⡿⣿⣇⠀⠀⠀⠀⣿⡀⠀⠀⢸⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⡮⢿⣲⣬⣑⠢⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⠥⢶⣾⣿⣾⣿⣿⣿⣿⣿⣿⡇⠀⢸⠀⢸⣞⠎⠀⠀⠀⠀⡇⠀⠀⡅⠀⠱⡀⠈⢆⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⢸⡀⣷⣸⡇⢹⣿⡀⠀⠀⠀⠸⣧⡆⠀⠘⣿⣿⡿⣿⣾⣟⡿⣿⣿⣿⣷⠈⠒⠉⠉⠛⠛⠛⠒⠀⠀⠀⢯⠉⠑⠒⠒⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠾⠭⠔⠂⣼⣿⣿⣿⣿⣿⣿⣿⡿⣽⠀⢀⡏⠀⣼⠋⠀⠀⠀⢀⠀⠰⠀⠀⠀⠀⠀⠑⡀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢄⡀⠀⠘⡆⠀⠀⠀⠀⠀⢳⣯⣿⣽⠀⢿⣿⠀⠀⠀⠀⢿⣻⠀⠀⢹⣿⢿⣿⣻⣿⣿⣿⣿⢿⣿⣆⠙⠢⠤⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠀⠈⠳⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⡿⣿⣿⣼⠇⠀⣼⡇⠊⣸⠀⠀⠀⠀⠈⡄⠸⠀⠀⠀⠀⠀⠀⢠⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⡀⢡⠀⠀⠀⠀⠀⠀⠻⣾⣏⢇⠀⢙⣷⠘⡀⠀⠘⣿⣄⠄⠀⠹⣿⣿⣟⣷⣿⡾⣽⡻⣞⡿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠣⡀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣟⣯⣿⣳⣿⢿⣿⣿⠏⢀⣼⣿⠁⠀⣿⠀⠀⠀⠀⠀⢡⠀⡆⠀⠀⠀⠀⠀⠀⢇⠀⣯⢀⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠺⡆⠀⠀⠀⠀⠀⠀⠘⣿⠈⢄⠐⣿⣧⡘⡄⠀⠘⣯⠿⣶⣄⣈⣳⣿⣾⢯⡻⣵⢻⣬⢷⣻⡽⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠱⡀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣟⡷⢯⣟⣾⣿⡿⣿⣿⣃⣴⢿⣿⡿⠀⢸⡗⠀⠀⠀⠀⠀⠈⠀⢡⡄⠀⠀⠀⠀⠀⢸⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠹⣧⠀⠣⠘⡌⢻⣜⣆⡀⠈⠻⣬⣉⠻⣬⣛⣿⢯⣓⢭⢻⣼⡧⣗⡯⣝⣻⣦⣄⣠⣤⣶⣶⣿⣿⣿⠿⢦⡀⠀⠀⠘⠀⠀⠀⢻⣿⣶⣶⣤⣄⣀⣀⣠⣶⡟⣯⠷⣞⡽⣻⣾⢻⡿⣿⡿⣟⣿⣽⣿⡿⠇⢠⣿⡅⠀⢀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⣼⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡄⠀⠀⠀⠀⠀⠀⠘⢧⡀⠀⠈⠢⡈⠻⣟⠶⣶⣶⡿⣍⣹⣾⣏⢧⡙⠆⢫⣷⣽⣷⣿⣿⡿⠿⠿⠛⠛⠋⠉⣁⣀⣤⣤⣤⣇⠀⠀⠀⠀⠀⠀⢸⠉⠉⠛⠛⠻⠿⠿⣿⣷⣿⣾⣿⣞⣋⠑⡡⠋⣼⣏⢷⣻⣿⡷⠋⠃⣰⡿⣳⠁⠀⡌⠀⠀⠀⠀⣧⠸⡀⠀⠀⠀⣀⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠢⠬⣢⣀⠀⠀⠀⠀⠀⠀⠙⠢⠤⠀⠈⠢⣘⠿⡳⣷⡹⣿⣯⠻⣟⢮⣉⢿⣿⡿⣿⣟⣿⣶⣤⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⡿⢇⠀⠀⠀⡀⠀⣼⣿⣿⣿⣶⣶⣤⣤⣀⡈⠉⠙⠛⠿⣿⣿⣷⣾⣳⣾⠟⣿⣋⣀⣠⣼⣟⣿⡟⠀⢠⠃⠀⠀⠀⠀⣿⢄⠈⠑⠒⢊⣽⠥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠒⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠋⠀⠉⠋⠘⠧⠛⠚⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣾⣿⣿⣿⣿⣿⡇⠀⠄⠀⠀⠁⠀⡽⣿⣯⣭⣝⣛⣛⠻⠿⢿⣿⣷⣾⣶⣤⣬⠇⠀⠈⠱⠋⠀⠀⠘⠁⢈⣈⠀⠀⠀⡞⠀⠀⠀⠀⣠⠟⢸⢀⣤⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢮⣑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠈⠀⠈⠀⡸⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣭⣝⣻⡟⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⣼⠋⢀⡞⠁⠀⠀⠀⣴⣯⢴⣼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠠⠒⢈⠇⠀⠙⠳⢦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣉⠘⣌⡙⢳⠦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠚⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠡⡀⠐⡄⠜⡡⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡗⠤⣀⠀⠀⠐⠒⠂⠉⠀⣰⠃⢠⠞⠁⠀⠀⢠⣞⡿⢡⣿⣏⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠞⠉⠀⠀⡉⠒⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠂⠀⠀⠀⠀⠀⡈⠙⠥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢾⣵⣚⠦⣝⢮⣛⡟⣶⣶⣶⠶⠦⠒⠊⠉⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢂⠁⢠⠗⠊⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠈⠑⠒⠤⣤⣤⣴⡶⠃⡠⠃⠀⢀⣠⠞⣣⣿⠼⢻⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠘⣄⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⡔⠁⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠻⢶⣹⣎⡯⠷⠛⠉⠉⠀⠀⠀⡀⠀⠀⠀⠀⡈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠾⣄⠞⠀⣀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⢀⣴⣿⡿⠟⣁⣴⣡⡤⣶⣾⣯⡶⠟⢉⣠⠞⠁⠀⠀⠀⠀⠀⠀⠤⣀⠀⠀⠈⠑⠠⡀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠙⡆⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠄⣊⠄⠀⠀⠀⣀⠮⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢶⣾⠉⠀⡇⠀⠀⠀⠀⠀⠀⠀⠈⠓⠌⠲⠦⣄⢣⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⡀⠀⠈⠒⢾⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⣠⣴⣿⣯⣽⣶⣾⠿⠛⡡⠔⢛⠀⢻⢹⠒⢦⣀⠀⠀⠀⣄⠀⠀⠀⠀⠀⠈⠙⠷⠶⠦⠤⠼⢀⠀⠀⠉⠢⣝⠢⢄⣀⡀⡀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠲⠤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠼⠁⠀⢤⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⡾⣿⠀⢸⠸⡀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣀⣠⣾⣿⣶⣄⠀⠀⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠓⠒⠒⠒⠛⠛⠛⠛⠛⠋⠛⠉⠉⠁⠀⠀⡞⠀⡇⡜⠀⢸⠙⣿⠶⣄⣈⠙⠶⣤⣤⣀⣤⡠⠄⠀⠀⠀⠀⠀⠉⠒⡤⢄⡈⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠠⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠴⠚⠉⢠⠟⠀⢹⠀⠈⡆⡇⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠒⠒⠒⠓⠚⠛⠿⢿⣿⣿⣿⣿⣿⣿⡿⠛⠞⠻⠿⠿⣷⣷⡀⠀⠀⠀⠙⢻⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⠀⠀⠀⠀⣸⠁⢰⢡⠇⠀⢸⠀⣺⣯⡝⡭⢷⢶⣤⡀⠣⣄⡀⠀⠀⡀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠑⠦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⡠⠞⠁⠀⡏⠀⡇⢸⠀⠀⢳⢸⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⢠⣇⡀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢯⣟⣿⣿⣃⠀⠀⠀⠀⠀⠀⠀⠉⠙⠲⠄⠀⠀⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⢠⡏⠀⡜⡜⠀⠀⡇⠀⡇⣿⣞⡱⣯⢷⣄⡀⠀⠘⢯⢓⠒⠚⠒⠦⣄⣀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣠⠤⠊ ⠀⠀⠀⠀⠀⠈⠉⠙⠒⠶⠤⢤⣄⣀⠀⡀⠀⢀⠀⠀⠄⠀⠈⠁⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢡⠈⡆⠀⠘⡆⡇⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⣸⠌⣷⡀⠀⠀⠄⠀⠠⠀⢀⠀⠀⢿⣿⣏⠀⠈⠉⠀⠀⠀⠀⠤⠠⠤⠀⠀⠀⠀⣿⡿⠛⠛⠛⠲⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⡼⠀⢠⢳⠃⠀⢠⠃⣸⠀⢸⣧⣏⢿⡌⢷⡹⣳⣄⠈⢯⠙⠦⣅⡐⠀⠀⠉⠉⠀⠈⠢⠤⠄⣀⠀⢀⢀⡀⡀⠠⠔⠒⠒⠀⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢃⠀⠘⢆⢣⠀⠀⠹⡸⡀⠀⠸⡄⠀⠀⠀⠀⠀⠀⣿⠄⡐⢻⠀⠀⠀⢀⠀⠠⠀⠀⠂⢘⣿⡿⠶⠒⠂⠉⠉⠉⠑⠒⠀⠐⣒⡶⠀⠀⢿⣳⣤⡀⠀⠀⠀⠀⠉⠑⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⡞⡏⠀⠀⡰⢰⡇⠀⢸⡏⢧⣋⢷⡈⢷⡈⠙⠛⠓⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠈⢿⡆⠀⠀⢣⢣⠀⠀⢱⡀⠀⠀⠀⠀⢀⣿⡇⣌⠃⠀⠀⠈⠀⠀⠀⠀⠁⠐⣾⡟⠀⢀⣤⣴⡶⠿⠿⠚⠒⠒⠊⠉⠀⠀⠀⢸⡄⠀⠙⠶⡀⠀⢀⠀⢀⠀⠀⠙⠲⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠀⣠⣿⡿⠇⠀⣻⠀⠀⠀⠧⣹⢮⣳⡈⠲⠄⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣴⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣦⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⠿⠛⠛⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠻⢿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⣟⣀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡇⠀⠀⢀⣄⠀⠀⠀⠀⣀⣹⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⢀⣤⣾⡿⣿⣟⣿⣷⠀⠀⠀⣿⣿⣤⣤⣤⣼⣿⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣿⣧⣤⣤⣼⣿⠀⠀⠀⢸⣿⣻⣿⠿⣷⣦⣄⠀⠀ ⢀⣴⡿⠋⠁⠀⠙⢻⣿⡇⠀⠀⠀⣿⡟⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⢹⣿⠀⠀⠀⠈⣿⣿⠋⠀⠀⠙⢿⣷⣄ ⣿⣿⣶⣦⠀⠀⢠⣿⣿⠅⠀⠀⠀⣿⡇⠀⣠⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠀⠘⣿⡇⠀⠀⠀⣿⣿⣆⠀⠀⢰⣶⣿⣿ ⠀⠀⣿⡇⢀⣴⣿⢿⣿⡄⠀⠀⠀⣿⡇⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⣷⠀⠀⠀⢻⣿⢿⣧⡀⠘⣿⠃⠀ ⠀⠀⣿⣷⣿⣿⠁⣸⣿⠇⠀⠀⠀⣿⡇⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡇⡄⠀⠀⢸⣿⠈⣿⣿⣶⣿⠇⠀ ⠀⠀⠘⠉⢸⣿⠀⣿⡟⢰⠀⠀⠀⣿⡇⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⣿⡇⢡⠀⠀⠸⣿⡄⢸⣿⠈⠉⠀⠀ ⠀⠀⠀⠀⣼⡟⠀⣿⡇⠸⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⣀⣤⡄⠀⠀⠀⠀⠀⠀⠀⢠⣿⡇⠀⡄⠀⠘⣿⡇⢸⣿⡀⠀⠀⠀ ⠀⠀⠀⠀⣿⡇⢠⣿⡇⠀⣆⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⢡⡀⠀⣿⣇⠈⣿⡇⠀⠀⠀ ⠀⠀⠀⢸⣿⠃⢸⣿⣶⡿⣿⣆⠀⣿⣿⣤⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣾⣿⠀⣠⣿⣿⣷⣿⣿⠀⣿⣧⠀⠀⠀ ⠀⠀⠀⣼⣿⠀⠘⠛⠉⠀⢿⣿⣷⣿⣿⣿⠉⠛⠛⠛⠻⣿⣿⠿⠿⠿⠿⣿⣿⡿⠛⠛⠛⠛⢹⣿⣿⣴⣿⡿⠃⠈⠙⠛⠀⢸⣿⠀⠀⠀ ⠀⠀⢠⣿⡇⠀⠀⠀⠀⠀⢀⣨⣿⠟⣿⣿⣶⣦⣤⣄⣀⡈⠻⣷⣄⢠⣾⡿⠋⣀⣀⣠⣤⣶⣾⣿⡟⣿⣧⡀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀ ⠀⠀⢸⣿⠁⠀⢀⡀⡠⠒⣱⣿⠏⠀⣿⡇⠈⠉⠙⠛⠻⠿⠿⢿⣿⣿⣿⡿⠿⠿⠛⠛⠉⠉⠈⣿⡇⠘⣿⣯⠒⢄⣀⣀⠀⠀⢻⣷⠀⠀ ⠀⢀⣿⣇⣤⣶⣿⡿⠀⣠⣿⠏⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣧⠀⠘⣿⣧⠀⢸⣿⣷⣤⣜⣿⡇⠀ ⠀⠈⠛⠛⠋⢉⣿⠇⢠⣿⠟⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠘⣿⣧⠀⣿⡯⠉⠛⠋⠁⠀ ⠀⠀⠀⠀⠀⢸⣿⣠⣿⡟⠒⠤⢀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠼⣿⣄⠤⠔⠚⣿⣆⣹⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠙⠛⠟⣿⣿⣶⣤⣤⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠊⠁⠀⣿⣧⣤⣴⣾⣿⠟⠛⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠈⢩⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠀⠀⠀⣿⣿⣏⠉⢈⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠿⣻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠧⣀⣀⡀⣀⣀⣀⣹⣿⠻⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣏⠐⠠⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⠒⢉⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣷⣦⣄⣀⡈⠉⠁⠐⠒⠒⠒⠒⠒⠒⠒⠀⠉⢁⣀⣀⣤⣶⡿⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⡟⠿⠿⣿⣿⣷⣶⣶⣶⣶⣶⣿⣿⡿⠿⠟⣿⣟⡁⠀⠈⠻⣷⣄⣀⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⢰⣿⠿⢿⣷⣶⣴⡟⠛⠛⠛⠿⣿⣦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⣾⣿⠁⠀⠀⢸⣿⠃⣼⣿⣿⠿⠿⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣶⡿⠻⣿⣦⣿⡇⠀⠀⠀⠀⠀⠀⠀⣿⣧⣾⡟⠻⣷⣄⠀⢸⣿⣠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠿⠿⠿⠿⠿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠿⠿⠿⠀⠈⠻⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠉⠉⠀⣀⣤⠶⣛⣭⣷⣾⡿⠿⠛⠛⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠛⠛⠿⠿⣿⣿⣿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡟⠉⠀⠀⢀⣠⠶⢛⣭⣶⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡿⠉⠀⠀⣠⡴⣋⣥⡾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿ ⣿⣿⣿⡿⠋⠀⢀⣤⢞⣥⣾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⢻⣿ ⣿⡿⠛⠀⠀⣰⢟⣵⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠹ ⠇⠀⠀⢀⡞⢡⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣦⠀⠀⠀⠀⠀ ⠀⠀⣠⠏⣴⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣷⡀⠀⠀⠀ ⠀⣴⢃⣾⠏⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣷⡀⠀⠀ ⡼⢁⣾⠃⡼⠁⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⠤⠤⠤⠒⠒⠒⠒⠒⠲⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡄⠀ ⢁⣾⠃⣸⠁⠀⢸⡇⠀⠀⠀⠀⠀⣀⡴⠖⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡄ ⣼⠇⠀⢻⣄⢀⡾⠀⠀⠀⢀⣴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿ ⡏⠀⠀⠀⢹⣿⡀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⣰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿ ⠀⠀⠀⣠⠏⠈⢻⣶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡋⠉⠙⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿ ⠀⢀⣴⠃⠀⡠⢃⡟⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿ ⠞⢉⡏⢷⣤⠿⠋⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⣷⠦⣄⣀⡼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿ ⠀⢸⠁⢰⠋⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⢻⠀⠈⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⢀⡟⢀⡟⠀⠀⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⣀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠞⠀⣸⠁⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣤⡴⢿⡟⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣇⣠⣤⣼⣧⣀⡀⠀⠀⠘⣯⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿ ⠀⢸⠁⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠛⣉⣵⣶⣴⣶⣬⡙⢷⣄⠀⣾⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿ ⠀⡎⠀⢰⠋⠀⣦⠀⢀⣤⣶⣿⣿⣟⡶⢦⣄⡀⠀⠀⠀⠀⠀⠀⠠⣆⠀⠀⠀⠀⠀⢀⣾⢋⣴⣿⣿⣿⣿⣿⣿⣿⣟⣦⢹⣶⠃⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿ ⣦⠃⠀⠀⠀⣰⠇⢠⣿⣿⣿⣽⣿⣿⣿⣷⣌⠻⣦⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⣾⠃⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⣷⣄⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿ ⢿⡄⠀⠀⣰⠏⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡌⢷⡀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢰⡏⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⡿⢻⠀⢸⡄⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡏ ⡘⣷⣀⡼⠋⠀⠀⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣷⠘⣷⠶⠶⠛⣻⡟⠀⠀⠀⣠⣾⣇⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣰⠇⣼⠀⠀⢿⣠⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡿⠀ ⢷⡘⣿⡁⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⣀⣴⣾⣋⣀⣠⣤⠾⠋⠀⢿⣄⠘⢿⣿⣿⣿⣿⣿⡿⠟⠋⣴⡏⢰⠇⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⡿⠁⠀ ⠈⢷⡌⢷⡄⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⣠⡟⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠈⠉⠉⢀⣠⡴⠟⣿⡥⠟⠀⠀⠀⣼⣠⣴⣖⣒⡒⢶⡄⠀⢠⣾⣿⡿⠁⠀⢠ ⠀⠈⠻⡎⢻⣆⠀⠀⠀⠈⠻⢯⣙⡛⠛⠛⢉⣠⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠉⠁⢀⡼⠃⠀⠀⡀⣠⠞⠁⠋⠉⠀⡸⣳⢀⣷⣾⣿⣿⡟⠁⠀⠀⣨ ⡀⠀⠀⠙⣦⡙⢷⣄⠀⠀⠀⢸⡉⠉⠙⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠋⠀⠀⣠⡾⠛⠁⠀⢀⣀⣤⡶⣩⢵⣿⣿⣿⣿⠏⠀⠀⡐⣼⣿ ⣷⣄⠀⠀⠈⠳⣄⠻⣿⣶⠦⣼⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠄⠀⠀⠀⠀⢀⣀⣤⠖⠋⠁⠀⢀⣠⣴⣫⠤⣴⠒⠋⢉⠔⣫⠞⣡⣿⣿⣿⠟⠁⠀⠀⢀⣿⣿⣿ ⣿⣿⣦⡀⠀⠀⠘⠷⣌⠙⢷⣄⣈⣴⠟⠓⠲⠦⢤⣤⣠⣤⣄⣀⣀⣀⣠⣬⣤⣤⣤⡶⠶⠿⠿⢯⣿⠟⠛⠓⠛⠉⠉⠀⣠⠞⠁⣠⢔⣡⢾⣿⣿⣿⣿⠟⠁⠀⠀⠀⣠⣿⣿⣿⣿ ⣿⣿⣿⣿⣦⡀⠀⠀⠈⠻⣦⣙⣿⣷⣄⡈⠁⠢⢤⣿⠀⠀⠀⠀⣾⣟⠉⠉⢻⡯⠀⠀⠀⠀⠀⠀⣻⢷⡄⢀⣀⣀⣤⡴⣷⡶⣊⣵⣿⣷⣿⣿⡿⠟⠁⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣷⣆⡀⠀⠀⠈⠻⣿⣿⣿⣿⣷⣦⣄⣙⣷⡄⠀⠀⠈⠉⠙⠛⠋⠉⠲⠤⣤⡤⠶⠚⠁⠀⣻⡍⢀⣼⠿⢚⣥⣾⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣤⣀⣠⣴⣦⣤⠤⢤⣀⣈⣿⡠⠤⣒⣩⣶⣿⣿⣿⣿⣿⣿⣿⣿⠛⠉⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⡆⠀⠀⠀⢲⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⡞⠀⠐⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⢣⡀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⢸⡓⠛⠳⠺⣇⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⢀⣷⣄⡀⠘⢦⣀⣠⡴⠶⠚⠛⠛⠃⠒⠒⠒⠚⠦⢀⣻⡉⠉⠉⠑⠒⠢⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣶⢒⢲⡄⠀⠙⠺⣯⣡⢤⡚⠋⠉⠉⠐⠒⠉⠉⠓⠒⠢⠄⣀⠀⠀⠀⠀⠈⠑⠦⡀⠀⠀⠀⠀⠀⠉⠒⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠣⣀⡷⠀⣠⣾⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠂⢀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⢠⣾⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⢄⠀⠀⠀⠑⢆⠀⠀⠀⠀⠀⠀⠀⠙⢄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡰⡷⠁⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⠀⠳⡀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀ ⠀⠀⠀⢀⣼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠑⡄⠀ ⠀⠀⢀⣞⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣄⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠘⣄ ⠀⠀⡜⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠠⡸ ⠀⣰⠱⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠘ ⢠⠇⡆⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⢹⡀⠀⢹⡆⠀⠀⠀⠀⠀⢄⠀ ⡼⢰⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⣿⡀⡄⠀⠀⠀⢠⣀⠀⡏⢣⡀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠸⡄⠀⠀⠀⠀⣇⠀⠀⣷⠀⠀⠀⠀⠀⠀⠙ ⠣⡇⠀⠀⠀⢠⡇⠀⠀⠀⢰⠂⠀⡏⣇⣷⠀⠀⠀⠈⢯⠉⢻⠒⠳⡄⠀⠀⠀⠀⢳⠀⠀⠀⠀⣇⠀⠀⠀⠀⢸⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀ ⠀⠃⠀⠀⠀⢸⠇⠀⠀⠀⢸⠀⢸⡧⢏⢹⡀⠀⠀⠀⠀⠑⠺⡇⠊⠘⢢⠀⠀⠀⠈⣧⡀⠀⠀⢸⠀⠀⠀⠀⢸⡅⠀⢸⡇⠀⠀⠀⠀⠀⠀ ⠠⠀⠀⠀⠀⢸⠇⠀⠀⠀⣾⠀⡿⠄⢼⠾⢧⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠑⢤⡀⠀⠸⡳⡀⠀⢸⠀⠀⠀⠀⢸⡄⠀⠈⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⠀⠸⡇⠀⠀⢀⡗⣰⠁⠀⠀⢣⡌⢢⡀⠀⠀⠀⠀⡇⠀⣰⣂⣀⣀⣭⣶⣤⣷⣿⣄⠘⡆⠀⠀⠀⢸⠆⠀⠀⣿⣤⣤⣤⢶⠾⠷ ⠀⠀⠰⣧⠀⠀⣇⠀⠀⣼⣷⠃⠀⠀⣀⣠⣿⡀⠑⢄⡀⠀⠀⡇⠀⠙⠿⣿⣿⡿⣿⣿⣿⡆⠈⢲⡇⠀⠀⠀⣼⠀⠀⠀⣿⣧⣐⣤⣮⣼⣷ ⢸⠀⠀⣿⡀⠀⢿⠀⣰⣿⣧⣶⣶⣿⣿⣯⠀⠁⠀⠀⠈⠢⢄⡇⠀⠀⢰⡾⠟⠷⠟⠛⣻⠃⠀⢰⠃⠀⠀⣰⡇⠀⠀⠀⣏⣿⡿⢟⢻⣿⣋ ⢸⡆⠀⢿⣧⠀⢸⣦⠟⠛⠛⣿⣏⣻⠿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠒⠒⠋⠁⠀⠀⡸⠀⢀⣴⡟⠀⠀⠀⠀⣿⡟⣡⡼⠋⣠⠟ ⠨⣇⠀⠘⣿⣦⠀⢿⡀⠀⠺⣟⣉⣉⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⢰⡅⠔⠋⣿⠀⠀⠀⠀⠀⣿⡼⠋⠀⢸⣁⠀ ⡇⢹⡀⠀⢻⣿⣧⡈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠛⠛⢦⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠀⠀⠀⡿⠛⠢⣄⠀⠉⣿ ⣷⠀⢧⠀⠘⣿⡸⢿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⡪⠃⠀⠀⠈⡇⠀⠀⠀⠀⢀⣴⣯⠀⠀⠀⠀⣸⡇⠀⠀⠈⢣⢸⠇ ⣿⡄⠈⣧⡀⢸⡇⣹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡦⠴⠖⠮⠭⠒⠉⠀⠀⠀⢀⡼⠁⠀⠀⣠⣴⣿⡛⡧⠀⠀⠀⠀⣿⠃⠀⠀⠀⠀⠼⣇ ⠙⢳⡀⢸⡙⠲⢷⣸⣿⡷⠦⣀⡀⠀⠀⠀⠀⠀⠀⠳⢄⡀⠀⠀⠀⣀⣀⡠⠔⠋⣀⣠⡴⠛⠉⠀⠀⠉⡧⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠠⡟ ⠀⠀⠁⠘⣇⠀⠀⠙⣿⡅⢠⡟⠉⠙⠓⠒⠦⠤⠤⠤⣤⡬⣭⣭⣭⠬⠴⡒⢚⡿⠛⠉⠀⠀⠀⠀⠀⠀⡗⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠘
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣶⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⣟⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢮⡻⣦⡀⠀⠀⠀⢀⣀⣀⣀⣘⡇⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣴⣿⠃⠀⠀⠀⠀⠈⠳⣄⠙⠲⣴⡟⢋⣉⣭⣭⣭⣑⠲⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠶⠖⠛⠋⠉⠉⠉⣠⢃⠋⠉⠙⠒⠒⠲⠤⢤⣸⣦⣄⠈⠙⠲⢭⣻⢿⣿⣿⣷⢤⣝⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠋⠁⠀⠀⠀⠀⡀⠀⠀⣴⠃⢸⠀⠀⠀⠀⠀⠀⢀⣀⠀⠉⠛⠷⣵⣀⠀⣸⡆⠙⣿⣿⣬⣿⣿⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠟⡩⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡑⠀⠘⠈⠁⠀⠀⠀⠀⠀⠀⠀⡉⠀⠀⢿⣿⣿⣿⣧⠀⡘⣟⠀⣼⠛⢿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡄⠈⢿⣿⣿⣿⠀⠁⠘⣾⡏⠀⠀⢡⣍⣳⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⢈⠎⠀⠀⠀⠀⠀⠀⠀⢀⠔⣡⠊⠇⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⢻⣿⣿⡇⠀⠀⠸⣿⣦⣄⠈⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⢀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⢁⡼⠁⡸⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠘⡬⣿⣿⡇⠀⠀⠀⢿⠥⠤⢾⣿⡿⣿⣷⠄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⢁⠸⣿⡇⠀⠀⠀⠘⠛⡿⡿⢿⣧⡽⢻⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢶⠶⢒⢛⡦⢬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢱⠀⠀⣦⡀⣠⣶⠗⠀⢇⢀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠸⠀⣻⠇⠀⠀⡄⢸⣷⡓⠃⠶⢶⣿⣿⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⢸⡼⠀⣼⡿⡞⠀⠀⡀⠀⠀⠀⠀⠀⠀⡼⠁⠀⢣⠀⢸⠟⠉⠀⠀⠀⢸⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠟⠀⠀⠠⠁⢸⣿⣝⡒⣖⣯⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢠⣇⠸⡙⣠⡟⢠⠇⠀⠔⠉⠀⠀⠀⠀⠀⡜⠁⠀⠀⠈⣆⣘⣟⠁⠀⠀⠀⡼⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢱⣇⡼⠀⠀⠀⠀⣀⡜⠿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⡌⡟⣆⢳⡝⠂⢸⠤⠒⠀⢀⠒⠦⣀⠀⡜⠀⠀⠀⠀⢰⠋⡇⡌⣦⡀⢀⢰⠃⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠈⢸⣷⣾⣿⣿⣿⣿⠀⠀⡎⢿⣿⡿⠛⠿⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠃⡇⠀⣗⠻⡶⠁⡀⢐⠩⠀⠀⠂⠉⡶⠁⡰⠀⠀⢀⠄⠀⡇⠘⡏⠍⠊⢸⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⢸⣾⣿⣿⣿⡟⠁⠀⢂⢱⠸⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡝⠄⠱⣸⡎⢀⡧⢪⠞⠁⠀⠀⠀⠱⢰⠁⣰⠇⠀⠰⠁⡠⠁⡇⢸⠀⠀⠀⢸⠀⢀⠇⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⢸⠙⠛⠟⡇⠀⠀⠀⠈⡌⡼⢌⢷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⢀⡿⡄⠎⣷⠙⢄⢆⠀⠀⠀⣠⠇⣰⠟⠀⠀⠀⠰⠁⣸⠻⢸⠒⠢⢤⣼⠀⡘⠀⢣⠀⠘⡀⠀⠀⠀⠀⠀⢰⢸⢹⡇⠀⢠⠀⠃⠀⠀⢠⠀⢡⠇⢸⣿⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⢠⢤⣼⠗⠁⠑⣤⡍⠊⠤⠤⡏⡔⣽⠀⠀⠀⠀⠇⡰⠃⠀⢻⡄⠀⠀⠈⡄⡿⠂⢌⣆⠀⣧⠀⢀⠀⠀⠀⢸⣼⢸⠇⡀⢸⠀⢸⠀⠀⠀⠀⠸⠸⢞⣹⣿⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⡟⡞⡈⠅⠒⣾⣿⡗⠚⠁⢀⡞⡼⠇⢘⡀⠀⢰⡰⠁⠀⠨⠤⠕⣀⡀⢸⠐⣇⠑⢄⠙⠓⠏⠢⡈⡆⠀⠀⣾⡟⡹⠉⡟⢙⡇⢸⠀⠀⠀⠀⡄⡇⠈⡏⢸⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⠀⢰⠱⢰⠀⣼⣿⣽⣧⢀⣇⠸⢰⠃⡇⣸⠘⠄⢸⣁⠀⠀⠀⠀⠀⠀⠈⠑⡆⠈⠢⠈⠀⠁⠒⠠⡈⠚⡶⠄⡸⠁⠃⡰⣡⣟⢱⡾⠀⠀⠀⠀⡇⡇⣈⠇⣼⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⢰⡏⠀⡸⡺⡟⣿⣿⣿⡼⢹⠀⡏⠀⢰⢷⣆⠀⢸⡟⠛⠿⢷⣶⣶⣦⣤⣤⡄⠀⠀⠀⠀⠀⠀⠀⠙⠈⠀⡖⠂⠐⠂⢱⠇⠤⢠⡇⢀⢠⢰⠀⠁⣇⣝⣴⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠁⡀⢸⠁⠀⢱⢹⣿⣧⣿⢿⢳⠀⢠⠘⡄⠀⢸⡏⠦⡀⢯⠀⢸⣿⢿⣿⢿⣿⡏⠉⠂⠀⠀⠀⠀⠀⠀⠀⠀⢈⣠⣤⣀⣀⣁⣀⡀⢀⠃⡌⠘⠀⠀⢠⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠇⠀⢀⠇⢸⣿⣿⢻⠘⣷⣷⡄⠀⢰⢠⡈⡃⢀⠈⠙⠓⠚⠿⠦⠾⠽⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢛⣻⣿⣿⣿⠟⣿⠾⡸⠀⠀⢰⠀⢸⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⢀⠀⠀⡀⠀⣼⡴⠈⠛⠛⠦⠤⡼⣼⠃⠀⠈⡇⠀⢸⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣟⣿⢽⣻⠀⢡⡷⠁⠃⠀⠀⠀⢸⣻⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⡎⠀⠀⡇⣴⡏⠀⠀⠀⠀⠀⢰⢠⡿⠀⠀⠀⢷⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠁⠀⡞⢡⢰⠀⠀⠀⠀⢸⡙⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢰⡅⠀⠀⣧⠋⠀⠀⠀⠀⠀⠀⠘⣜⡇⠀⠀⠰⢸⢁⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣴⢣⠃⠀⠀⠀⠀⡎⣿⡍⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⡇⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⢴⢹⡇⣲⠀⠀⠃⢸⡀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⡿⣷⠃⠀⢰⠀⡇⠀⡇⢿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡌⢱⠀⠀⠇⠀⠀⠀⠀⠀⡀⠀⡇⢸⢇⣿⣧⠀⠀⠇⢣⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠂⠄⠀⠀⠀⠀⠀⠀⠀⢀⡟⡽⠙⠀⠀⣾⠀⡇⢀⠓⢻⠉⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠿⢳⢟⡆⠄⠀⠀⠀⠀⠀⣠⠃⢰⠁⡎⢸⡏⠻⣣⡀⠘⡈⠑⢜⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⡎⠈⠀⠇⢀⠴⠿⠤⠧⠼⠠⠼⠀⠳⠤⠤⠤⢤⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢏⣴⣿⡏⠘⡄⢠⠀⠀⠀⡴⣿⠀⡼⡆⢰⠈⣇⠀⠙⢕⢄⠘⡆⠘⡝⠢⢑⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⠉⢠⠁⠂⠄⢀⢃⡎⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠁⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣣⡾⣿⠟⣧⠀⠈⡄⡆⠀⡞⢰⣿⠀⠃⢱⠸⡄⡁⠑⣼⢠⠹⣷⣜⢆⢳⠀⠀⠀⠀⠈⠒⠤⣀⠀⠀⠀⠀⠀⢀⡠⠔⠈⠀⠀⠀⠀⡎⠀⣸⢀⠇⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⢋⣾⠋⣰⠏⠀⠘⣆⢰⠉⢿⡞⠀⣾⣿⠀⠀⣤⠀⣿⡇⢠⠈⡗⢵⠀⠛⠣⣙⢄⡀⠀⠀⠀⠀⠀⠀⠉⠒⠤⡖⠊⠁⠀⠀⠀⠀⠀⠀⡰⢠⢀⡇⡞⡰⠀⠀⣰⣶⣶⣶⣶⣶⣶⣶⣾⣿⣷⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢞⡵⠟⠁⣰⠏⠀⠀⠀⠈⡟⠀⡼⠛⢠⡏⢹⠀⠀⢿⡄⡇⠱⠀⢆⢣⠀⢠⠀⠀⠀⡏⠉⠂⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⡆⠀⠀⢀⢣⠃⡼⣰⢁⠃⠀⠀⠿⠿⠟⠛⠛⠛⠛⠛⠛⢻⡏⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢫⡞⠁⠀⣰⠏⠀⠀⠀⠀⣸⡇⢠⡇⠀⢸⡇⢸⡀⠀⢸⡇⡇⠀⠀⠈⠘⡇⢸⣆⣀⣤⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⠀⢠⡇⠀⠀⠘⠀⡰⢡⠃⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢋⡴⠋⠀⠀⣰⠏⠀⠀⠀⠀⢠⡏⢧⢀⣄⠠⠾⠓⠚⠣⠤⠼⣿⡇⠀⠀⠀⠀⢻⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡀⠀⠀⣸⡇⠀⠀⠂⢠⢗⡝⡰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⠞⣡⠞⠁⠀⠀⢠⠟⠀⠀⠀⠀⢀⡞⢀⡼⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⢜⣿⣿⣿⡇⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣷⣦⣿⡇⠀⠀⡄⣆⡸⠤⠧⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⡴⠚⠋⡻⠋⡴⢯⣀⠀⠀⢰⠏⠀⠀⠀⠀⠄⡞⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⡗⠤⣀⣙⣿⢓⢤⣀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⠾⠃⠀⣠⠎⢀⠞⠀⠀⠙⣿⣿⠏⠀⠀⠀⢀⠎⡜⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠘⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣧⡀⠄⢊⠃⡜⠀⢀⢉⣑⣒⡒⠒⣄⠀⠈⠳⣀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠃⠀⢀⠜⠁⡰⠁⠀⠀⠀⢠⣿⠏⠀⠀⠀⢠⠊⣰⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡈⡠⡀⠀⠀⢻⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠿⠛⠉⢀⠸⡁⠀⠁⠀⠀⠀⠀⠀⠈⠑⠾⣗⢄⡀⠙⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⣄⣠⠂⣠⠊⠀⠀⢀⣀⣤⣿⢯⠀⠀⠀⢠⠃⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀⢈⠀⠑⣼⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⢀⠼⠛⠉⣀⠠⢐⣨⣴⢺⡹⣉⣐⣒⣒⠒⠒⢦⣄⡀⠀⠈⠓⢌⡒⢄⠹⣦⡀⠀⠀⠀⠀⠀⠀ ⡜⠁⣴⡥⠶⠛⠋⠉⠙⣿⠃⠃⠀⠀⢀⠃⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⢴⣿⣷⡀⢢⠐⢌⠛⢿⣿⣿⣿⡄⠀⠀⠀⢀⠔⠁⠀⣀⣀⠀⠉⠻⢿⣿⠏⣦⡀⠀⠀⠀⠀⠉⠒⢽⡪⣢⢀⠀⠀⠉⠚⠀⡆⠙⣦⡀⠀⠀⠀⠀ ⢀⣼⣿⠁⠀⠀⠀⠀⣼⠃⣶⣶⣶⣤⣦⣄⣞⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⢀⢊⣿⣿⣿⣷⡀⡆⠀⢈⣷⣾⣿⣿⣿⡄⠀⡰⠁⠀⠀⠀⠉⠒⠤⡉⠀⠐⢹⡸⣇⠙⠓⠢⢤⣤⢀⡀⠀⠈⠙⠿⣷⠀⠀⠀⠀⡇⠀⠸⣿⢷⣤⣦⣤ ⣾⠟⠁⠀⠀⠀⠀⣼⢃⣀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⣀⠀⠀⠀⢀⠎⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣧⣿⠀⣸⣿⣿⣿⣿⣿⣿⠞⠀⠀⠀⠈⠪⡁⠐⠒⢘⡄⠀⣧⢃⣈⣢⣄⠀⠀⠈⠑⠪⣶⣤⣄⡀⠀⠀⠀⠀⢠⣅⠀⠀⣿⣆⠙⢿⣿ ⠁⠀⠀⠀⠀⠀⣼⠃⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⡀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⠏⠀⠀⢀⡤⠄⣀⣈⡆⠀⢸⢀⡼⠀⠀⢀⣴⡙⡏⠢⣄⡀⠀⠀⠉⠓⠞⠀⠀⠀⢀⡟⠉⠻⣶⣿⣿⡆⠈⢿ ⠀⠀⠀⠀⠀⣼⢃⢠⣿⣿⣿⣿⣿⣿⣿⣿⠿⣟⣿⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⢠⠧⣟⠳⠂⣠⠇⠒⠉⠉⠀⢀⣴⣿⣿⣷⡆⣴⠀⢉⣗⡠⠀⠀⠀⠀⠀⣰⡏⠀⠀⢀⣙⣿⣿⣿⡀⠈ ⠀⠀⠀⠀⣼⠃⢌⣼⣿⣿⣿⣿⠿⣛⣭⣶⣿⡿⠟⢋⣭⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠈⡄⠈⠉⠙⠁⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣎⢸⢔⠝⠉⠀⠀⠀⠀⠀⠰⣙⣷⣶⣿⣿⣿⣿⣿⣿⣷⣀ ⠀⠀⠀⣼⣃⣴⣿⡿⠟⣋⣥⣶⣿⡿⠟⣋⣥⣶⣿⣷⣝⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠃⡜⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⡦⠂⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣿⡟ ⠀⠀⣼⣿⡿⣛⣭⣶⣿⡿⢟⣫⣵⣶⣿⣿⣿⣿⣿⣿⣿⣷⣌⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⡰⠁⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⡰⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀ ⠀⣼⡿⣻⣾⣿⡿⢛⣥⣾⣿⣿⣿⣿⣿⠿⣋⣴⡙⣿⣿⣿⣿⣷⣍⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠘⠁⠀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠰⠁⠀⠹⣿⣿⣿⣿⣿⣧⣽⣿⢸⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣶⣶⣶⣶⣶⣶⣶⣶⣦⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢀⣠⣴⣶⡿⣟⡿⣽⣛⣾⣳⢯⡿⣽⣻⣽⣟⣿⣻⢿⡿⣿⣷⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠄⡃⠀⠀⠀⢔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⡿⣽⢾⣽⣻⣞⣷⣻⢾⣽⣻⣽⢿⣽⣳⣿⣳⡿⣯⣿⢯⣿⡽⣿⢿⣿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣟⡷⣟⣯⡿⣞⣷⣻⢾⣽⣻⣾⡽⣯⣿⢯⣟⣾⡽⣟⣷⣯⡿⣞⣿⡽⣿⣽⣻⢿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⣀⣴⣿⣿⡿⣷⣿⣻⣿⣽⣟⣿⣽⣟⣯⣷⣿⣻⣿⢿⣽⡿⣯⣿⣽⣟⣷⢯⣿⣻⣽⢛⢛⣛⠿⣿⣞⣯⣿⢿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠁⢀⣾⣿⣿⣿⣟⣿⡿⣷⣿⣟⣾⣿⣻⣾⣿⣯⣿⣾⣟⣿⣿⣿⣻⣿⣳⣿⢾⣯⡿⣷⢿⣿⣜⢎⣌⡛⢻⣿⣟⣾⣟⣯⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣿⣿⣿⣿⣟⣿⡿⣿⡿⣷⣿⣿⣽⡿⣷⣿⣿⣿⣾⣿⣿⡿⣿⢿⣿⣿⣽⣿⣷⣿⣟⣿⣻⣿⣿⣶⣿⣿⣿⡿⣾⣽⣻⣞⣷⡿⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠐⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⡿⢛⡛⣿⣿⣿⣿⡿⣿⣾⣿⣿⠿⠛⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠻⠿⢿⣿⣿⣻⡿⣿⣽⡾⣯⢿⣾⣿⢯⣿⢿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⢋⠦⢣⢼⣿⣿⣿⣾⣿⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⣿⣾⣿⡽⣟⣿⣿⣿⣿⣿⣻⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣌⣮⣵⣿⣿⣿⡿⠟⠉⠀⠀⠀⠀⢀⣠⠴⠒⠋⠉⠁⠀⠀⣆⠀⠀⠀⠉⠉⠙⠒⠢⢤⣀⡀⠀⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⠀⣀⡴⠚⠉⠀⢰⣧⡀⠀⠐⠀⣾⣿⣦⠀⠀⡀⢠⣷⡄⠀⠀⠀⠉⠓⠦⣄⠀⠀⠀⠀⠀⠉⠻⢷⣿⣿⡿⣟⣿⣾⡿⣿⣿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣻⣿⣿⣿⡿⠋⠀⠀⠀⢀⡴⠚⢻⠀⠀⠀⠀⣾⣿⣟⣦⣀⣼⣿⠛⢯⣷⣄⣰⣿⣿⡿⣄⠀⠀⠀⢰⡆⠀⠙⠳⢄⡀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣻⣿⣿⣿⣽⣿⢿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⠂⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⢀⡴⠋⠀⠀⣸⣷⣤⡀⢰⣿⠃⠙⢿⣿⣿⠏⠀⠀⠻⣿⣽⠟⠀⠹⣿⣆⣀⣴⣿⣷⡀⠀⠀⠀⠙⢦⣀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣷⣿⣿⣿⡿⣟⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⠏⠁⠀⠀⠀⣰⠊⠀⠀⠀⠀⣿⠿⣷⡿⣿⡿⠀⠀⠀⠹⠏⠀⠀⠀⠀⠘⠃⠀⠀⠀⠹⣿⣿⠟⠙⢿⣿⡀⠀⠀⠐⣂⠈⠳⣄⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⢿⣿⣿⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀⠁⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⢀⡾⠁⢰⣆⡀⠀⢰⣿⠀⠀⠙⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡄⠀⠀⠿⠁⠀⠀⠀⠻⣷⡄⣠⣴⣿⣆⠀⠈⠳⣄⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣾⣿⣻⣿⢿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠂⠀⠘⠁⠀⠄⠀⣀⠀ ⠀⠐⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⣠⠋⠀⠀⢸⣿⣟⣿⢾⣿⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⠃⢻⡆⠀⣐⣽⣇⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣽⣿⣯⣿⣯⣟⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠄⠀⠀⠄⠀⠀⠀⡀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⣰⠃⠀⠀⠀⣸⡿⠈⠙⠳⢿⡀⠀⠀⠀⡿⡇⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⢹⡋⢹⡄⠀⢿⣶⡛⡥⢚⢧⡀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣯⣿⣷⣿⣻⣾⣽⣻⣿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠄⠀⠀⠀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⣰⠃⣀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⡄⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠰⡌⣷⡀⠀⠀⠀⠀⠀⢹⣧⢣⡀⢷⠀⠈⣿⡧⠶⣅⢊⠹⣄⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣷⢿⣻⣾⣟⣿⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⢨⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⣰⡇⠀⣿⣿⣷⣴⣿⡅⠀⠀⠀⢠⠅⠀⢠⡇⣿⢻⣇⠀⠀⠀⢀⠀⠀⠀⢸⡇⠀⠀⣷⢹⣷⡑⡄⠈⠄⡀⠈⢷⣷⢳⣈⣧⠀⠀⣇⠀⠙⣦⠈⠹⣆⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣷⣿⣿⢿⣷⣿⣯⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⡀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⢠⣿⠄⠀⣿⡇⠙⣿⣿⣤⠀⠀⠀⢸⠂⠀⢸⡇⠸⣞⣿⡆⡀⠀⠈⠆⣀⠁⠀⣿⡀⠀⠸⡍⢿⡳⡽⣆⠀⠀⢀⠘⣿⣃⠿⣽⡄⠀⢻⠀⠀⠹⣦⠀⣿⣧⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣾⣿⣿⣿⠇⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⣺⣾⢦⣄⣿⡅⢀⡇⢾⡿⠀⠀⠀⣾⠀⠀⣿⣿⠀⢿⣳⢿⣽⡄⠀⠀⢹⡀⠀⣿⣧⠀⠀⣿⣞⣇⠹⣾⡷⣄⠀⠀⢹⡿⣎⢻⣇⠀⢼⠀⠀⠀⠸⡆⢸⣟⣧⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⣻⡇⢫⣝⣿⡇⢨⣿⢸⡇⠀⠀⢸⣿⠀⢸⣿⢻⡆⢸⣯⣏⠿⣧⡀⠀⠘⣷⠀⣾⢹⡄⠀⡇⠈⠻⣄⠈⢻⡼⢳⣄⠀⢷⠙⢿⣿⠀⢺⡀⠀⠀⠀⢹⠈⣿⢽⡆⠀⠀⠀⠀⠈⣿⣿⣿⣿⡿⠿⠛⠛⠛⠉⠉⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠨⠀⠀⢀⣿⡅⣿⠛⢉⠁⠀⣿⢈⠇⢿⠀⣼⣿⡀⣼⡎⠸⣧⠸⣿⣮⢣⡙⢷⡀⠀⡟⣦⣾⠠⣷⡄⠇⠀⠀⣨⠞⠃⠀⠀⠈⠁⠀⠀⡀⢸⡆⣿⡇⠀⠀⠀⠀⠁⢿⡘⣿⡄⠀⠀⠀⠀⢸⣿⣿⣿⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣀⠀⠀⠀⣯⣿⡇⣾⠀⠈⣇⠀⢹⡆⣹⠀⢿⣿⣙⡇⣿⡇⠀⠸⣆⣳⣿⡷⠟⠛⠋⠉⠀⠀⠀⠀⠀⠀⢀⡶⠋⠁⣠⣀⣶⣷⣾⣿⣿⣿⣷⣼⠀⣹⠀⠀⠀⠀⠀⠀⢸⡇⢼⣧⠀⠀⠀⠀⢀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢲⠀⠀⠀⣿⣿⣷⡟⠀⠀⠸⡆⠘⣧⢸⣇⢸⡇⠉⠹⠛⠧⠤⣤⣭⣥⣡⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⣀⣵⣿⣿⣿⣿⢿⣿⣄⠀⢸⢿⠆⡟⠀⠀⢰⠀⠀⠀⠘⣿⡈⣿⣦⠀⠀⠀⠀⢼⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣽⠀⠀⠀⣿⢿⣿⡄⠀⠀⠀⢻⡀⢸⡾⠿⠚⠃⠀⠀⣀⣀⣀⣀⡀⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⢻⣿⣿⣿⣿⠾⣿⡇⠀⠊⣸⣽⠃⠀⠀⢸⡄⠀⢀⠀⢹⣮⣽⣿⠄⠀⠀⠀⢼⣿⣿⡟⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣺⠀⠀⠀⣿⣯⣿⡇⠀⠀⠀⠈⢧⠀⢷⣠⣤⣾⣿⣿⣿⣿⣿⣿⣿⣷⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣽⢿⣿⣛⣿⣧⠆⢀⡿⢻⠁⢠⡀⠈⡇⠀⠀⠀⠀⢻⡏⣿⠆⠀⠀⠀⣾⣿⣿⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⣿⣧⢻⣿⠀⠀⠀⠀⠘⢧⠈⣿⣿⠉⠀⢿⣿⣿⣿⣿⣽⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠒⠒⠛⠉⠀⠀⠚⠁⣿⠀⣸⠁⡄⢣⠀⠀⠁⣆⠀⠻⣯⠀⠀⠀⠀⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⣿⣿⣷⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢿⣷⣛⣿⡆⠀⠀⠀⠀⠈⢳⡜⣎⠳⣄⠈⣿⡈⠘⢿⣿⣽⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⣰⠇⠀⣿⠸⠀⣄⠀⠘⣦⡀⠙⢦⡀⠀⢸⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣷⠀⠀⠀⠀⢸⣿⡞⣿⡆⠀⠀⢰⠀⠀⠀⢻⣿⣧⠘⢷⣦⣿⣶⣾⣿⠿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡿⠀⠀⢸⠀⠃⢻⠀⠀⣿⡿⣦⡄⠻⢶⣼⣿⣿⣿⢻⣶⡾⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⠿⠿⠛⠛⠋⠉⠋⠉⠀⠀⠀⢿⣿⣿⣿⡀⠀⠀⠀⠸⣻⡆⣿⡇⠀⠀⠈⣇⠀⠀⠉⢳⡍⠳⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⣿⡇⣠⠀⢸⠀⠀⢸⠀⢀⣿⣷⠀⠉⠳⢦⣌⣉⣙⣻⣿⣷⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣷⠀⠀⠀⠀⢙⢷⣼⡇⠀⠂⠀⢸⡄⠀⢦⡀⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⢤⣄⠀⠀⠀⠀⠀⠀⣠⠟⠁⣸⣿⠇⣻⠀⢸⡄⠀⢸⡇⢈⣿⡗⠀⠀⠀⢰⣿⣿⡿⣿⣟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣆⠀⠀⠀⠈⠹⢿⡇⢀⡤⠀⠀⢿⣇⠀⠑⣦⡘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣶⣶⣶⣲⡯⠿⠷⠿⠿⢿⡄⠀⠀⠀⠀⠀⠁⢀⣼⡿⣽⠀⣿⠀⢸⡂⠀⢸⡇⠠⣿⠃⠀⠀⢀⣿⣿⡿⠁⠻⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣆⠀⠀⠀⠀⢹⠇⢸⡇⠀⡀⠈⠘⡆⠀⠀⠛⢷⡾⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⢹⡟⢫⡙⠴⡈⢆⠱⢨⢡⡿⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⡿⢠⣿⠀⣸⡇⠀⢸⡇⠀⣯⠀⠀⢀⣾⣿⠟⠱⣆⠀⠀⠈⠓⠦⣄⣀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣆⠀⠀⢀⡞⢠⠿⢳⠀⢹⡀⠀⢹⣤⣤⣄⣘⣿⣤⡈⠉⠃⠀⠀⠀⠀⠀⠀⠀⠻⣦⣘⡤⣑⣌⣂⡧⠟⠁⠀⠀⠀⣠⣴⣿⣿⣮⢽⣿⡇⣼⡿⠀⣿⡇⠀⢸⢅⡀⢳⠀⠀⣿⣿⠋⠀⠃⡹⣷⢤⣄⣀⠀⠀⠉⠛⠓⠶⠲⠶⢛⣽⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣧⣀⡞⢡⠞⠀⠘⣇⠀⣧⠖⠉⢹⣟⢲⢯⣝⠻⢿⣷⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠉⢉⡿⢿⡀⠀⠀⠀⢀⣤⣾⣟⣣⠾⣿⣷⣫⡿⣶⣿⣗⢀⣿⡇⠀⢸⠀⡇⢸⠀⣤⣿⣟⢰⡄⠀⠀⠻⣿⣀⠉⠉⠛⠓⠒⠒⠲⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣀⠘⢻⣿⣿⠿⠋⣠⠋⠀⠀⢀⡼⠛⠁⠀⠀⣿⢬⡓⢮⡜⡻⢶⣬⣙⠿⣿⢿⣷⣶⠦⣄⣀⣀⣠⠞⢀⡞⠁⢀⣠⢖⢻⡿⣿⣷⢣⢏⡿⣿⣿⣷⣿⠃⡇⣸⣿⡇⠀⣿⣸⣧⢸⣀⣿⣿⣿⣦⣙⠄⠀⠀⠨⣿⣐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠀ ⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢮⣍⣙⣿⣽⣴⣿⣿⣷⡤⠞⠉⠀⠀⠀⠀⠀⢿⡦⣙⢦⡹⣱⢣⢞⡹⢷⣮⣛⣿⣷⣄⣡⣾⡽⠋⢀⣼⣧⣾⣿⠁⢎⣸⣿⢿⣿⣎⣮⣟⡿⢿⣿⡏⣰⣯⢟⣿⠁⠀⣿⡾⣽⢸⣿⣿⣿⢾⣿⢹⣎⠒⠄⠀⠀⠙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⡟⣿⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⢩⢖⡱⢣⢏⣮⡿⠏⢿⢉⡉⠘⢯⠀⠘⢦⢀⣿⣢⡾⠁⠙⢷⡂⣴⠏⠀⠹⣅⡼⠉⢀⣤⡿⠛⣹⡗⣺⡟⠀⠀⣿⠇⣽⢸⣿⣿⣏⢿⣿⢸⡏⠿⣦⡑⠤⠀⠀⠙⠶⣤⣀⠀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⢪⡕⣫⠟⠡⢿⡄⠈⣿⣿⠀⢸⡷⠢⢈⣯⡹⠋⠀⠀⠀⢈⢿⣃⣀⣠⣴⠿⠶⠚⠋⠁⠀⢠⣿⠷⡿⠁⠀⢰⡿⡰⣿⣾⠀⠙⠻⣯⡏⣼⣿⠆⠈⠙⠳⠦⣥⣄⣀⣀⣈⣙⣛⣿⣽⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣼⠏⠀⢸⣯⣤⣶⣯⣤⣴⣞⣡⣴⣿⣝⢿⠉⠉⠉⠉⠛⠛⢯⡉⠁⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠇⠠⠀⣾⠟⠁⣻⡏⠀⠀⠀⠈⢻⣯⡞⠀⠀⠀⠀⠀⠀⠉⠁⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠘⠷⠛⠉⠉⠀⠛⠋⣳⡿⢭⠿⣮⡳⣤⣶⣶⡀⠀⠈⣷⠀⠀⠀⠀⠀⠀⢠⡿⢋⣿⠏⣰⠃⣾⠃⠀⢰⣿⠁⠀⠀⠀⠀⠀⠘⣯⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠦⣀⠀⠀⠀⠀⠀⠀⢸⣏⠷⣫⢽⣩⢿⣝⢧⣸⠋⠀⣰⠃⠀⠀⠀⣀⣀⣴⡯⣴⡾⢉⣼⢁⠾⠁⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⢀⣽⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⣄⠣⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠛⠶⡬⠿⠟⠛⠋⠉⠉⠛⣾⣳⡖⣛⢻⣛⣛⣿⠛⠛⠋⠁⢠⣾⣤⣾⠗⠋⠀⠀⢀⡴⠃⠀⠀⠀⠀⠀⠀⣠⣾⣿⣹⢾⡽⣻⢢⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⣿⡱⢢⡁⠆⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣄⠀⠀⠀⠀⣀⣤⡴⣶⢻⣛⣷⡹⣆⠉⠉⣰⠃⠀⠀⠀⣴⠟⠉⠈⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⢀⣴⣿⣟⡾⣽⢯⡿⣽⣻⢾⣭⣻⠶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣿⣿⣯⢳⢣⠜⣠⠁⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⠶⣿⣏⢷⡹⢎⡗⡧⡞⣿⡽⣶⡶⠃⠀⢀⡤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⡿⣞⣿⡽⣯⣟⣷⣟⡿⣾⡽⣿⣶⢾⣽⣛⡷⢶⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣿⣿⣿⣽⢫⣎⠳⣄⠊⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠾⠷⠿⠾⢃⣿⣷⡦⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⣿⣿⣿⢿⣽⡿⣽⣟⣯⣿⢾⣻⣽⣟⣿⣷⢿⣻⣯⣿⢿⣿⣶⣯⣽⣛⡷⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣟⣾⡳⣎⠷⣌⠳⡠⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⢀⣀⢴⣢⣶⣶⣾⣿⣿⣿⣿⣿⢿⣯⣿⣟⣯⣿⢿⣽⡿⣾⡿⣟⣯⣿⣟⣾⣿⡿⣯⣿⡿⣷⣿⣻⣟⣿⡿⣷⣿⣭⣟⡿⢶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⢿⣿⣿⣿⣿⣿⣿⣻⢾⡽⣭⡟⣼⢣⡕⢢⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣯⣀⠀⠀⠀⠀⠀⣀⣠⣾⡿⣾⣿⣿⣿⣿⢿⣿⣻⣿⣿⣻⣿⣯⣷⣿⢿⣽⣿⣯⣿⣟⣿⡿⣟⣯⣿⡿⣷⣿⣿⣟⣿⣿⣽⣿⢿⣻⣿⣿⣽⣿⢿⣿⣿⣷⣾⣿⣽⣷⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣾⢿⣻⣾⢿⣻⣿⣿⣿⣿⣻⣿⢯⣟⡷⣽⣎⠷⣜⢣⢣⡘⠄⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⣿⣿⣿⠃⠈⠉⣀⣤⣤⣶⣿⣿⣿⣽⣹⣿⣿⣟⣷⡿⣿⣻⣿⣷⣿⢿⣷⣿⣿⣽⣿⡿⣷⣿⣟⣿⡿⣿⣿⢿⣟⣿⣿⢿⣾⣿⣿⣽⣿⢿⣿⣿⣿⣽⣿⣿⣿⣿⣯⣿⣿⡿⣿⣿⣿⣿⣽⣻⣦⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⢠⣾⣿⣻⣽⣿⣻⣽⣿⣿⣿⣿⣿⣿⣿⣻⣿⢯⣟⡷⣞⡿⣎⢷⡣⡜⡬⡘⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣟⡠⠾⣯⠿⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣲⢳⣿⣿⣟⣯⣿⣿⢿⣷⣿⣻⣿⣿⣿⣾⣿⣿⣿⣿⣯⣿⣿⣿⣿⣻⣿⣿⣿⣻⣿⣿⣿⣾⣿⣿⣿⣿⣷⣿⣿⣿⣾⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣦⡀⠀⠀⠀ ⠀⢠⣿⣿⣳⣿⣻⣾⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣽⣯⢷⣻⢮⣳⣝⡲⡍⢦⡘⠄⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⢧⢫⣼⣿⣿⣟⣯⣿⣿⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣦⡀⠀ ⠀⣿⣿⣷⡿⣽⣿⣻⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣷⡿⣯⣟⣯⢷⣮⢳⡝⣦⢓⡬⠑⡄⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣾⣿⣿⣿⣿⡧⡓⢾⣿⣿⣻⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣾⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀ ⠀⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣽⣾⣻⣞⣟⡾⣱⢏⠶⣉⠖⡄⡊⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣿⣿⣻⣷⣿⣿⣿⣇⡝⡸⣿⣿⣿⣽⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⡄ ⠸⣿⣿⣯⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣷⣿⣽⡾⣽⣛⣾⣹⢣⡏⡴⢡⠒⢤⠁⢄⠀⡀⠀⠀⠀⠀⠀⠀⢀⣴⡾⣿⣿⣿⣿⣿⢿⣻⣿⣿⣿⣿⣿⢿⣾⣿⣿⣿⣻⣿⣿⣽⣿⣿⣿⠰⡱⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⠉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣻⣿⣿⣿⣟⣿⣽⣿⣾⣿⣿⣿⣿⣿⣷⣧ ⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣽⣾⣽⣳⣽⣳⣭⢏⡦⣍⢆⢢⡐⢠⣀⣀⣤⣴⣾⡟⣏⢶⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣽⣿⣿⣿⣟⣯⣿⣿⣿⣽⣿⣿⣿⣿⠑⣆⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⡿⣇⠀⠀⠀⠀⠙⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⢿⣿⣽⣿⣿⣿⡟ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡙⠤⢺⣿⣿⣿⣿⣾⣿⣿⣷⣿⣿⣿⣿⣽⣾⣿⣿⣿⣷⣿⣿⣻⣿⣿⣿⠑⢦⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣷⣿⣿⣿⣾⣿⣿⣻⣽⣾⣿⣿⣿⡿⣟⣿⣾⣟ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢠⠃⣿⣿⣿⣿⡿⣟⣯⣷⣿⣿⢿⣷⣿⡿⣟⣯⣷⣿⣿⣽⣿⣿⣿⣿⣿⡙⢦⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣾⣿⣯⣿⣿⢿⣿⣽⣷⣿⣿⣿⡿⣿⣿ ⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⣢⠡⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⡿⣟⣿⣿⣿⣿⢿⣻⣿⣯⣿⣿⣿⣿⡘⢧⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⡿⣷⣿⣿⣽⣿⣟⣯⣿⣾⢿⣷⣿⡟⣏ ⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣯⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢇⡐⣿⣿⣿⣿⣽⣿⢿⣾⣿⣿⣻⣿⣿⡿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⢣⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣦⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣯⣿⣿⢿⣿⣷⣿⣻⣾⢿⣻⣯⣿⡿⣯⣿⣿⠃ ⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣽⡿⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢎⢸⣿⣿⣿⣿⡿⣿⣿⡿⣟⣿⣿⣿⣽⣿⣿⣻⣷⣿⣿⣯⣷⣿⣿⣿⣿⠭⣎⢽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⣿⣽⣷⣿⣿⡿⣿⣽⡿⣟⣾⣟⣿⣽⡿⣿⣽⣷⣿⣿⣿⠇⠀ ⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣯⣿⠟⠛⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢁⠎⣼⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⢿⣾⣿⣿⣽⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣳⣾⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣾⣿⢿⣿⢿⣻⣯⣿⢿⣾⡿⣿⣽⢿⡿⣯⣿⣻⣾⣟⣿⣽⣾⣿⣾⠇⠀⠀ ⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⠁⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⢋⣾⣿⣿⣿⣿⣻⣷⣿⣿⣿⣻⣿⣿⣿⣻⣿⣿⣷⣿⣿⣿⣽⣿⣿⣿⣿⣭⣿⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣟⣯⣿⡿⣿⡿⣟⣿⣽⡿⣷⡿⣿⣽⣿⣻⣽⡷⣿⣳⣿⣯⣿⡿⣿⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⠿⠿⠿⠿⠭⠿⠛⠛⠁⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢠⠋⣿⣿⣿⣿⣿⣿⣿⢿⣻⣽⣿⣿⣟⣿⣿⣿⣯⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⢹⣿⣿⣿⣿⢿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣟⣿⣿⣻⣿⣟⣿⢿⣻⣽⢿⣯⡿⣟⣾⡷⣟⣯⣿⣟⣿⣯⣿⣿⡽⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠣⡍⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣽⣿⣿⣿⣷⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡋⢁⡀⡀⢐⣿⣷⢯⠓⢎⠽⣻⣿⣿⣿⣿⣿⣿⣷⣿⡿⣿⣾⣿⣷⣿⣿⣻⣯⣿⣟⣷⣿⣿⣽⡿⣟⣿⣽⣿⣿⣿⣿⡟⡁⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⢒⣒⠒⢤⡙⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠊⠉⢳⡊⢳⡀⢸⣿⡂⣼⠟⡺⣷⠉⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡅⠀⢠⡀⠀⡇⠸⢿⣋⣿⣻⣿⣤⡇⡾⣇⠀⢀⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠊⠻⣌⠱⡦⠽⠋⠀⣀⣀⡙⠟⢉⣀⡈⠉⣻⣿⡖⢁⠝⠉⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⢀⡀⢸⠋⠀⣠⢶⣫⡞⣠⠆⢳⣶⢷⢿⣿⢭⡀⠙⢪⣀⠀⠈⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢤⣀⣸⠃⣠⡞⡱⢾⠃⣼⡏⢸⢸⢻⡼⡼⣿⡌⢻⣦⡀⢧⡠⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎⣀⣈⣃⣰⢻⢹⡿⣞⢰⢿⠀⢸⢸⠈⣷⣇⡗⣷⠃⣿⣷⣼⣆⣀⣸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢖⠐⠒⠦⢄⡀⢸⠎⡟⡟⡾⢸⠀⠀⡿⡟⠀⠈⠀⠀⣿⡄⠀⣿⠀⢸⣧⣿⣿⡇⠀⢀⣠⠤⢴⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣜⢶⡀⠈⣿⣔⣗⣽⡇⣾⠀⢀⡇⡇⠀⠀⡄⠀⣿⡆⢀⣿⡤⣸⣿⣿⣽⣷⣿⣿⡀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⣌⣿⣿⡟⣿⣿⡇⡇⣄⣸⣧⣷⡆⡆⡏⢍⡿⣷⣿⣿⡗⠻⣏⣿⣻⣿⣿⣿⡷⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢚⣽⣻⣯⣿⢿⢧⣇⣀⣸⣇⠁⢰⣧⡇⡾⣽⣿⣮⣏⡇⠀⣿⣿⣿⣿⣯⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣪⡴⢟⣽⣿⣿⣿⣼⢹⡟⢿⣿⣿⠋⠉⠉⠉⠈⠘⣿⣿⡿⣿⣇⣿⣻⣿⣿⡟⠻⣗⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⣵⠃⣼⣿⣿⣿⢻⡝⢻⣇⠚⠿⠋⠀⠀⠀⠀⠀⠀⠙⠝⠁⡇⡿⣿⡗⣿⣿⣧⠀⠈⣆⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⣼⠇⢰⢻⣿⣿⠃⠀⠙⠷⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣼⠽⠋⠀⠹⣿⣿⣆⠀⠈⡆⠸⡷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡜⡍⡰⢸⠀⡎⠀⠿⠁⠀⠀⠀⠀⠹⡷⢄⡀⠀⠘⠒⠒⠀⠀⢀⡸⡻⠁⠀⠀⠀⠀⠙⢿⡟⣴⡆⣿⣀⡹⢳⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣥⡟⠁⣾⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣉⣖⠠⢄⡠⠄⣶⣁⡀⠀⠀⠀⠀⠀⠀⠀⠈⠁⣇⠀⠘⡟⣧⡇⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣷⡇⠀⣿⢸⡃⠀⠀⠀⠀⠀⠀⠀⢀⣀⢼⣿⣿⣿⣶⣶⣾⣿⣿⣧⣀⡀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⣇⢹⢻⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣠⡟⡏⡟⠄⢸⠀⡧⣄⠀⠀⣠⣤⡶⣎⠉⣶⣿⣿⣿⣿⢻⠿⡝⣿⣿⣿⣿⣿⠑⣢⢤⣀⠀⠀⠀⢸⠀⢸⠋⣞⣸⢸⣧⣀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⢫⠞⡇⣇⣣⠀⠀⣇⢻⠘⠓⣾⣿⢯⠻⣈⡳⣌⠻⣿⡟⡱⠋⠀⠈⢯⡻⡿⠟⠕⣺⠃⣻⣿⣷⣔⡾⢻⠀⡌⢠⡿⡏⣤⡏⠙⢳⡄⠀⠀ ⠀⢀⣴⢟⠃⠀⠀⣇⡟⣯⢇⠀⠈⢶⢷⣴⣿⣿⡈⣧⠀⣿⣯⠷⠜⠋⠉⠉⠉⠉⠉⠉⠓⠾⠭⣷⣿⠸⣿⣿⣿⢀⡏⡸⢡⠟⢰⣰⣟⡈⢦⠀⠛⠆⠀ ⠀⣸⢿⢸⠀⡐⠉⠘⡹⣯⢿⣧⡀⠀⣱⣿⣿⣿⣿⣿⣼⣿⠗⡦⢤⠒⡆⠲⠒⠓⠀⢲⠒⢖⠹⡙⡻⣾⣿⣿⣿⡟⣰⠗⠁⣰⣳⡷⠁⠈⢺⠀⠈⣿⡀ ⢀⣿⣾⢸⡸⠀⠀⠀⠙⢿⣾⢮⣻⣾⣿⣿⣿⣿⣿⣿⣿⡅⢸⠃⡼⠀⠁⠀⠀⠀⠀⠘⠀⢸⠀⠇⢱⠹⣿⣿⣿⣿⣧⣠⣼⢽⠟⠀⠀⠀⠀⠀⠀⣼⢇ ⢸⣿⣡⢈⡇⠀⠀⠀⠀⠈⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⡟⡇⠘⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⣿⣿⣿⣿⣿⡿⠓⠁⠀⠀⠀⠀⢸⠀⢐⣹⢾ ⠀⡇⢏⣞⣷⡀⠀⠀⠀⠀⠀⣠⠔⠻⢿⣿⣿⣿⣿⣿⣧⡇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢀⡇⣿⣿⣿⣿⣿⠓⠤⡀⠀⠀⠀⢀⠎⠀⡰⡻⡇ ⠀⢰⡄⠘⡿⣷⡀⠀⠀⢠⠊⠀⠀⠀⠀⠙⠻⣟⠻⡁⠘⣧⡸⡄⠀⠀⡦⠀⠀⠀⠀⠀⠀⠀⢠⣾⢸⣷⢻⠿⢟⡭⠋⣀⣠⠼⠀⠀⠀⡜⠀⡴⣿⡿⠁ ⠀⠀⠻⣄⠘⢿⡙⢦⣀⠀⠈⢉⠿⣄⠀⢀⣰⣌⡣⣇⠀⢻⣿⣷⣦⣀⠁⠀⠀⠀⠀⠀⠀⢠⣞⣴⣿⣿⢤⠄⣋⠀⣠⡇⠀⠀⠀⢀⢌⣠⣾⣿⡿⠁⠀ ⠀⠀⠀⠙⣦⣌⠻⣄⠀⠁⠀⡜⠀⠙⠭⠥⡴⠁⠉⠉⠀⠈⢿⣷⣽⣿⣿⣦⣄⠀⠀⢈⣠⣶⠿⣻⣿⡏⠈⡇⠀⠉⢁⠞⣦⣤⣴⢷⣿⡿⠟⠉⠀⠀⠀ ⠀⠀⠀⠀⠈⠹⢷⡮⠿⢶⡚⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⠀⠀⢱⠆⠉⠁⠀⢡⣀⠴⠟⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠁⡜⠁⠀⠀⠀⢀⡎⠀⠀⠀⣀⣴⣿⣿⣿⣿⣿⠛⠻⢿⣮⣿⣿⣿⠟⠛⣿⣿⣆⠀⠈⠆⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⢀⠜⠀⢀⣠⣾⣿⣿⣿⣿⣿⣿⡟⠀⠀⠑⣽⠋⢻⠋⠀⠀⢸⣿⣿⣷⣄⠈⢆⠀⠀⠀⠀⠱⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⠁⠀⠀⠀⣠⠊⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣔⣯⣾⣿⣿⣵⣆⡀⣸⣿⣿⣿⣿⣧⣄⢣⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⡰⢁⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡋⠙⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣧⠀⠀⠀⠈⢇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠇⠀⠀⢀⣜⣴⣿⡿⠋⢿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠈⠻⢿⣤⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠘⠆⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠴⠶⠒⠛⠛⠛⠛⠛⠒⠲⠦⣤⣀⠀⠀⠀⠀⠀⠀⢀⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠁⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠤⣄⡀⠀⠉⠓⠶⢤⣦⡴⢻⠉⡟⠀⠀⢸⢷⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⣫⡴⠀⠀⣲⠀⠀⠀⠀⠀⠀⠹⡄⠰⢄⡀⠀⠉⠳⣤⡀⠀⠘⣿⣇⣸⡆⢧⠀⢠⡏⠀⠙⢦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⢤⣤⣠⡞⣡⠞⠁⠀⢀⡞⠁⠀⠀⠀⠈⠀⠀⠀⠹⡄⠀⠙⢷⡄⠀⠀⠙⣆⠰⣿⣿⣿⣷⢸⣄⢸⠀⠀⠀⠀⢳⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡒⠋⠁⡟⣴⢫⡾⠁⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠙⢦⠀⠀⠈⢳⣿⣿⣿⢿⣯⣟⢻⡝⠒⠒⠒⠚⣷⠀⠀ ⠀⠀⠀⠀⡴⢋⣳⣄⠀⣿⣵⠋⠀⡀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠈⢳⡀⡄⠀⠻⡿⣿⣿⣿⣿⣤⣹⡀⣀⣀⣠⡇⠀⠀ ⠀⠀⢀⡼⠛⢉⣡⠴⢺⡿⠁⠀⠞⡀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⣤⣶⣶⣿⡜⠿⣤⣿⣿⣿⣷⠦⢤⡞⠀⠀⠀ ⠀⠀⠘⢇⠰⠋⠁⢠⡟⠀⠀⠀⢰⠃⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⠘⣾⡿⡔⢻⡄⠈⠹⣿⣿⣿⣾⠋⠀⠀⠀⠀ ⠀⠀⠀⠸⣄⡠⢞⡟⠀⠀⣠⢀⡏⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣦⡀⠀⠀⠀⠀⠘⢷⠑⡚⢳⡀⠀⠛⢿⣿⠀⢀⠤⠤⡀⠀ ⠀⠀⠀⠀⠙⢦⣼⠁⠀⢠⠇⣸⠁⠀⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⣿⡈⠳⣄⠀⠰⡆⠀⠈⢧⠠⢆⢷⡀⠀⠀⢸⡇⠀⠐⠊⠁⠀ ⠀⠀⠀⠀⠀⢠⡇⠀⠀⡞⠀⡏⢀⡾⠁⣷⠴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠈⠻⢦⣷⠀⠀⠈⢧⠚⠛⣧⠀⠀⠈⣿⠀⢀⣀⣀⠀ ⠀⢰⣉⠁⠀⣸⠀⠀⢸⠃⢠⣷⡿⠁⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⢹⡇⠀⠀⠈⢷⠖⠽⣇⠀⠀⢸⡄⠀⠠⠞⠃ ⠀⠀⠀⠀⠀⣿⠀⠀⡟⠀⢸⠏⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⢒⣿⣀⣤⣤⣤⣀⣀⡇⠀⠀⠀⠈⢧⠍⡸⣆⠀⠘⡇⠀⢀⣀⠀ ⢰⣒⠂⠀⢀⡏⠀⢸⠇⠀⢸⠀⠀⣀⣀⣀⣿⣭⣽⣓⠀⠀⠀⠀⠀⠀⣴⣤⣾⣿⡿⠿⠿⠛⢿⡛⠛⣿⠀⠀⠀⠀⠈⢷⠀⠹⣆⠀⡇⠀⢀⣈⠕ ⠀⢀⠀⠀⣸⠁⠀⣾⠀⠀⢼⣼⠿⠿⣿⠛⠛⢿⣿⣿⣳⣄⣀⣀⣀⣠⡇⠻⢾⡟⠁⠀⠀⡀⠘⣷⠀⣿⠀⠀⠀⠀⠀⠈⢧⠀⠘⢦⣧⠀⠀⠀⠀ ⠾⣁⠀⢰⠇⠀⠀⠁⠀⠀⢻⣧⠀⠀⢻⠀⣀⣀⣍⢿⠉⠁⠈⠁⠀⠀⠀⠀⠀⣧⢰⣏⠉⢹⡆⢸⠀⣽⠀⠀⠀⠀⠀⠀⠘⣇⠀⠈⢻⡄⠀⠀⠀ ⠀⠀⢀⡞⠀⠀⢰⡇⠀⠀⢸⡘⣆⠀⠘⣿⢇⢀⠸⣿⡇⠀⠀⠀⣀⠀⠀⠀⠀⠘⣷⣟⢶⣒⢉⡿⠀⣿⠀⠀⢀⡀⠀⠀⠀⠸⡄⠀⠀⠹⡄⠀⠀ ⠀⠀⣼⠁⠀⠀⡾⡇⠀⠀⠘⣧⡘⣧⠀⠙⠫⣿⡧⠾⠀⠀⠀⠀⢭⠗⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⡏⠀⠀⢠⡇⠀⠀⠀⣄⢷⠀⠀⠀⢹⡀⠀ ⠀⢠⡇⠀⠀⢠⠇⢻⠀⠀⠀⢿⠙⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⡀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⢀⡾⠀⠀⠀⢀⣿⠸⡆⠀⠀⢈⣇⠀ ⠀⣼⠀⠀⠀⣼⠀⠸⣇⠀⠀⠘⡇⠻⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣏⠉⢛⣿⠀⠀⠀⠀⢀⣠⣴⣾⠁⢀⡾⡇⠀⠀⠀⣼⣿⠀⣧⠀⠀⢸⣿⠀ ⠀⡟⠀⠀⠀⡏⠀⠀⢹⡄⢀⡀⠹⡄⠈⣿⣷⢦⣤⣤⠴⠶⠖⠒⠒⠛⠛⠻⠶⣤⣐⠒⣸⣿⣿⣿⠇⣠⣿⣿⣧⢀⣀⣾⣿⣿⣴⣿⣶⣶⣿⠇⠀ ⠀⡇⠀⠀⢠⡇⠀⠀⠀⠻⣄⢷⣄⣻⣦⣿⡼⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⠿⣼⣿⣿⣅⡛⢃⣿⡿⠋⠀⠘⠛⠁⣿⣿⣿⠋⠀⠀ ⠀⣷⣤⣤⣼⣧⠀⠀⠀⠀⠈⠻⠆⠙⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣯⠀⠀⠀⠀⠀⢰⣿⠟⠁⠀⠀⠀ ⠀⢻⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⡴⠋⡉⡀⣈⠳⣄⠀⠀⠀⠀⠈⢻⣿⣿⡿⠋⠉⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠻⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⢀⣤⣶⣾⡅⠀⡇⣟⠇⢠⡟⢻⣻⣆⠀⠀⠈⣿⢋⣴⣶⣿⣿⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣿⡄⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠹⠿⠇⠙⠦⠤⣾⣶⠋⠀⠈⣽⣥⠀⠀⠀⣹⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢿⠀⠀⠀⠀⠀⠻⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⣹⢿⣿⡿⠿⠿⠟⠉⠉⢿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠘⣇⠀⠀⠀⡀⣀⣤⠴⠖⠚⠋⠉⠉⠉⠉⠉⠉⠙⢻⡄⢀⡿⣼⣟⠀⢠⣤⣄⣀⡀⣤⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠛⢦⡀⠀⢻⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠞⠁⠈⢻⡷⡄⠐⠦⣀⣰⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢨⣿⣦⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠷⠇⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⣄⠀⠀⠀⠹⣿⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⣄⡀⠘⢿⣿⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣄⠻⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠚⠛⠛⠋⠉⠉⠉⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢧⡘⢿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠻⣿⣶⣤⡀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⡘⣿⣿⣇⡀⠀⢀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⠻⣿⠃⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣶⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⡠⢤⢤⠤⣄⣀⡀⠀⣀⣤⡤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠖⠞⢋⠉⡄⢠⠐⣀⠢⡘⢡⢀⠚⢋⢁⠡⠐⡈⢁⠊⠝⡳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡤⡖⠫⢑⣈⠍⡰⠁⢎⠰⠠⡁⢒⡀⠆⡑⢂⡌⣨⣐⣘⡷⠓⡎⠄⡉⢆⠈⢎⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⢞⠉⠤⡘⢠⠃⡟⠰⢠⠉⣄⣲⡇⠰⢁⠰⢈⠔⡉⡏⠳⡌⡤⢒⣶⡧⡜⠐⡌⠌⣀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡯⠡⡘⢠⠂⠥⣸⢋⠁⠆⣡⢞⣀⡆⠱⢈⠰⣈⠰⢀⣧⠶⢾⠍⣉⡤⣤⣽⠐⡰⢈⡌⡟⠀⠀⠀⠀⢀⡤⠖⠒⠒⠢⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⢀⠱⣀⠉⢰⡏⢹⡈⢰⡏⠉⠈⡇⢁⠎⠰⡀⢆⢁⡇⢀⣀⣿⡾⣾⣁⠸⡿⢷⣾⠾⣷⣀⣰⣶⠿⠉⡇⢸⠀⡆⢰⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣧⡀⠣⢐⣨⠟⠠⡽⣇⡿⠒⠛⠲⢿⢰⡈⢡⠒⢸⢱⠗⡉⠀⠠⣤⡈⠈⠑⢾⣾⡄⣲⠋⠁⠀⢀⠇⠀⠃⠺⠔⠧⠮⣠⠋⠍⠙⠢⢤⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣦⣥⠶⠋⣼⣽⠟⢉⡔⠀⠀⢸⣶⣿⠧⣦⠬⠼⠏⣾⣀⢀⣀⣼⣿⣧⠀⠈⢧⣧⠙⢯⣉⡉⠉⢀⣀⡀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠑⠲⠤ ⠀⠀⠀⠀⢠⣿⠠⡀⢆⠑⣾⠇⠀⣿⣦⣤⣴⣿⣿⣷⠀⠀⠀⠀⢰⣿⣿⣿⣿⡿⢿⣿⠀⠀⢸⣿⢃⠂⡄⣿⡿⠃⠈⠉⠓⠲⢶⣦⢤⣤⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠇⢂⠥⢈⠶⣿⠀⠘⣿⠿⣿⣿⠏⢙⠏⠀⠀⡄⠀⠀⢯⡈⠙⠋⠀⣠⠛⠀⠠⠞⡏⢄⠃⡔⠸⡮⣢⠀⠀⠀⢠⡞⠁⠀⠀⢉⣻⠖⠠⠤⣀⠀⠀ ⠀⠀⠀⣰⢻⠈⡔⠈⢆⡐⡿⠦⠀⠙⠢⠀⢠⠐⠉⠀⠀⢀⢀⡀⠀⠀⢀⣸⠀⠀⠀⠀⠀⠀⢰⠇⣈⢢⡔⡁⡷⠾⠿⣂⣠⣯⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡴⢃⣽⡆⢤⡉⠰⡀⣇⠀⠀⠀⠀⠀⠸⣷⣖⣶⣾⣷⣾⣿⣿⣯⣿⡏⠀⠀⠀⠀⠀⢀⣞⣠⡶⢋⡙⢷⠧⢄⡀⠀⣩⢟⡷⠋⠁⠀⠀⠀⢀⡠⠀⠒⠒⠀ ⠰⠟⠛⢻⢧⣹⣼⠳⣥⣂⠜⣆⠀⠀⠀⠀⠀⢻⡛⢭⠱⡌⢦⡑⢎⣴⠟⠁⠀⠀⠀⠀⠀⢈⣽⣏⡔⢨⡇⡼⠀⠀⠀⣹⠁⢸⢣⠀⠀⠀⣠⠖⠁⠀⠀⠀⠀⠀ ⠀⠀⢀⡼⠧⠿⣆⠡⠊⢿⣯⣉⠀⠀⠀⠀⠀⠀⠉⠛⠓⠚⠒⠋⠉⠀⠀⠀⠀⣀⡠⠴⣾⡿⠋⢅⣢⣿⠴⠁⢀⡞⠋⠁⠀⡟⠀⠉⢠⠊⠀⠀⠀⠀⠀⠀⠀⠤ ⠀⢰⠋⢂⠀⠀⠘⣧⣵⡀⠛⣿⡟⠒⣖⢲⡦⣤⣤⣤⠤⣤⣤⣶⣒⠶⠶⠛⠉⣩⠛⠲⣿⢡⡭⢖⠉⠀⢀⡴⠋⠀⠀⠀⢸⠇⠀⠀⡞⠑⢄⠀⠀⡠⠖⠁⠀⠀ ⠀⢸⡀⠘⣤⠤⠒⢹⡿⡟⡑⢺⠷⣁⠊⡇⢃⠀⠀⠈⠉⡟⠭⢪⠀⠀⠀⡠⠊⢈⠷⢜⡷⣋⡤⢟⣤⠞⠉⠀⠀⠀⠀⠀⠘⢧⡀⣰⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀ ⠀⣰⠷⠉⣆⠀⠀⠀⡇⢱⣎⣈⢿⡇⣿⠁⢸⠷⡀⠀⠀⠀⠁⠀⠀⣀⠎⠀⠀⣾⠰⢆⡉⢹⡆⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⡎⠀⠀⠀⢀⠀⠀ ⣴⠁⠀⠩⠬⡆⠀⠀⠸⡄⢱⠋⣙⠇⣈⡇⢸⣄⡈⠲⣦⣤⣤⡴⠛⠀⢸⠗⡚⠉⡶⣾⠕⡏⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣀⡰⣁⣀⠖⠲⣯⣤⣤ ⣿⣄⡀⠈⢉⠕⠀⠒⠀⢡⠀⠙⢲⣿⣿⠀⢸⠍⠷⠤⠤⠿⠯⠄⠤⠴⠋⢫⣳⣾⣻⢻⡜⠀⠀⠐⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣆⠀⠀⠀⠻⠦⣄ ⣧⠉⠉⠛⢹⡀⣀⢴⣒⡯⠃⠀⡼⢉⡏⣇⢸⠀⠀⠀⠀⢞⠇⠀⠀⠀⠐⢏⠞⣿⡀⣸⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⡸ ⠈⢦⣄⡠⠃⡸⠓⠛⡱⠁⠀⠀⠹⣄⡼⠉⡇⠀⠀⠀⢠⡖⡄⠀⠀⠀⠀⠀⠀⠀⠙⡇⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠋⠉⠁ ⠀⠈⠻⠥⠴⠥⠶⡾⣁⡴⠇⠀⠀⠈⠀⢰⠧⢤⠤⠤⠄⠉⢀⠀⠀⠀⡀⠀⢀⠤⠤⠃⠀⠀⢻⢆⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⣸⢹⡇⠀⢸⡇⠀⡀⣰⡟⣷⠀⠀⣉⡙⠹⡆ ⠀⡰⣣⣟⣧⡼⠋⢳⣸⡷⠋⢧⡘⣧⠀⢿⣿⣆⠻⣄⣀⡀ ⠚⠒⣿⠞⠀⠁⠀⠀⠙⠁⠀⠀⠙⢻⠀⣸⡇⢿⣷⠚⠋ ⠀⢠⣿⡀⠀⠀⠠⡒⠒⢲⠀⠀⠈⢸⣴⣿⠃⢸⣿⠃ ⠀⣀⣟⣿⣦⣄⡀⠙⠒⠃⠀⠀⢀⣨⠴⠃⢠⡾⢹ ⠀⠉⠀⠈⠉⠁⠉⠁⠀⠀⠀⠀⠈⠁⠀⠀⠉⠉⠀⠁
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⣦⣵⡺⢟⣯⠿⢿⢿⣿⣿⣿⣦⡢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣄⣉⣦⣤⢶⣾⣾⣿⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⠀⣼⣟⣾⣟⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣄⠀⠀⠀⢠⣿⣿⣷⣤⡀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣜⢧⡻⡝⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣧⣔⣿⣿⣿⣿⣿⣿⣿⣷⣾⣿⠿⠛⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣯⢻⡜⣧⠯⣝⡺⣵⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣿⣿⣿⡽⣿⣿⣿⣿⣿⡿⠛⣩⣿⠻⣄⡔⠘⢿⣮⡻⢿⣿⣿⣿⣿⡟⡼⣣⣟⣼⣹⣮⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣟⣿⣿⣿⣿⣿⡉⢱⡾⠋⢲⠂⡼⠳⣔⠚⣿⣿⣶⡛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣻⣿⣿⣤⢠⣦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⢯⣷⡞⠅⠀⡎⢠⠁⢀⠙⢦⠉⢹⣿⣷⣌⢻⡿⣿⣿⣿⣿⣿⣿⣟⣟⣻⣟⡿⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⣿⣿⣿⣿⠱⣧⠋⠀⠀⠘⠀⡏⡆⠠⢀⠎⢠⢿⢀⠙⠿⡻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣾⣿⣿⣿⣿⠃⣼⡵⠓⣻⣾⣶⣘⡿⠇⠁⡾⡜⠁⢸⢘⢠⠀⠈⠉⢿⣻⣿⣿⣿⣿⣟⣻⣿⣿⣟⣫⡧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣷⣿⣿⣿⢧⣿⣿⣿⣿⣿⣿⠀⣿⠃⠠⣟⡿⣿⠟⠃⠀⠺⢰⢀⣠⣤⣮⣿⠀⢇⣼⠞⣿⣿⣿⣿⣿⣿⣿⣿⣿⡍⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢿⣿⡿⢽⣾⣿⣿⣿⣿⣿⣿⠐⣿⠀⠀⠈⠀⠉⠀⠀⠀⠀⠀⠈⢀⣾⣿⣿⣧⣼⡏⣴⣿⢿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣿⣏⣽⣾⣿⣿⣿⣿⣿⣿⠸⣧⣹⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢛⡿⠉⣗⠔⠃⢸⣿⣿⣿⣿⣿⣿⣉⣿⣿⣗⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠛⢡⣿⣿⣿⣿⣿⡏⡆⣐⡇⠁⠀⠀⢀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠂⡠⣺⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⣤⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡖⢀⠀⡂⠀⠀⣿⣿⣿⣿⣿⣿⡇⠇⡏⡿⡀⠀⠀⠈⢟⠓⡺⢴⡤⠀⠀⠀⠀⢀⡀⣐⢢⣥⢿⢜⣿⣿⣿⣿⣯⣿⣟⣹⣟⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⠋⠒⠒⢀⢀⡇⢠⡐⡀⢿⣿⣿⣿⣿⣝⢿⠄⡀⣧⣿⣄⠀⠀⠀⠁⠒⠉⠀⠀⠀⠀⠀⠀⠀⣨⡿⡬⠊⢸⣿⣿⣿⣿⣿⣿⣿⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣄⠔⢢⣼⣿⣿⣿⣿⣷⠀⠈⢿⣿⣿⣯⢹⠗⢘⠧⣿⠙⣿⣶⣀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⣿⢿⣿⣥⣾⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡧⠀⠂⠀⢻⣿⣿⠉⠠⢢⡗⢆⡇⢹⣿⣿⣷⣶⣶⣶⣶⡿⢧⣫⣵⣾⡇⢙⡻⠟⣻⣾⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣀⣄⠔⠀⠀⠩⡁⢀⡴⣿⣿⢸⠇⣼⡛⣛⣿⢿⢛⠿⡡⠂⠛⣶⣿⡽⠟⠲⠦⣽⢿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⡿⠁⠀⠀⢀⡱⢡⠿⣎⣤⣫⡭⢾⣿⣷⣾⣿⡿⡗⣰⠁⢡⣾⣿⣯⣍⣓⣠⣭⣶⠿⢿⣿⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣟⣾⡇⠀⠀⠀⠘⡇⣿⠤⠊⠀⢈⣵⣾⣿⣿⣿⣯⣿⢣⣿⢀⡿⣏⡫⠍⡹⢋⠝⢙⣁⢴⢆⢂⢠⣤⣦⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣾⣷⡀⠀⢀⠔⢓⣇⣁⣐⣸⡿⠟⠋⠀⠁⠻⣿⣿⡀⠛⠸⡇⢹⡄⡰⢡⡝⠀⠚⠁⣠⢀⣤⡀⢹⣿⣿⣳⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣴⠂⠀⠁⠉⢩⣿⣟⣾⣳⣿⠀⣨⣾⣥⣾⡿⠟⠋⠀⠀⠀⠀⠀⠀⡼⣿⣷⡆⠸⡷⠞⢡⠃⠊⠐⠁⠀⣸⣷⣿⡟⢉⠀⢹⣿⣷⣯⣧⠀⠀⢰⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣿⣿⢄⣀⠀⠀⢸⣿⣽⣿⣿⣿⣶⣿⡿⠟⠋⠁⠀⠀⠀⡰⠀⠀⠀⠀⢧⠿⠝⣁⡲⠃⠀⠘⣰⣄⣴⣤⣶⣿⣿⣿⢅⣾⠀⣸⣿⡻⣽⢿⡆⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⢿⣿⣿⣻⣿⣿⣿⣿⣿⣿⠿⠷⢛⠉⠁⠀⠀⠀⠀⠀⠀⡐⠁⠀⠀⠀⠀⠈⠳⢧⣿⣦⠀⢠⣣⣦⣿⣿⣿⣿⣿⣿⡟⠛⠛⣹⣿⡿⣽⢿⣿⣿⢀⣿⣿⡟⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⣿⣿⣟⣿⣿⣿⣿⣿⠯⢍⣊⡔⠚⣴⢒⠠⡀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣷⠎⣧⠱⣿⣿⣿⣽⣿⣿⣵⣾⣿⣿⡿⣟⡷⣿⣿⣏⣾⣿⣿⣡⣴⣄⠀⠀⠀⠀ ⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⢀⡏⠉⠺⢆⡌⠚⣡⡥⢠⡎⣀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡟⣼⣿⣇⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⢱⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⣽⣿⣿⣿⣿⣿⣿⣿⠇⠈⠀⡸⠀⠀⠀⠈⠍⠳⣎⠐⡥⡥⠔⠐⠥⠮⢤⠥⠔⡠⣄⢂⣀⣿⣿⣿⣿⣿⣧⠹⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣡⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀ ⣼⣿⣿⣿⣿⣿⣿⣿⣿⡃⠀⠀⠀⠀⠀⠀⠀⠐⢀⢸⡛⠓⠃⠁⠊⠁⠀⠀⠒⠐⠐⠤⣨⡮⣩⣿⣿⣿⣿⣿⣷⡹⣿⣿⣿⡛⠛⠛⠋⢀⣿⡾⣿⣿⣿⣿⣿⣿⣷⣦⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣅⠂⡄⠀⠀⠀⠀⠀⠀⠈⣸⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣯⣽⣿⣿⣿⣿⣿⣷⡹⣿⣿⣿⣦⣤⢶⡿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣇⠰⡀⠠⡀⠀⠀⠀⢣⢿⡈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⢀⢆⣽⣿⣿⣿⣿⣿⣿⣿⣷⡽⢛⣻⣿⣾⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀ ⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡔⣂⢁⠀⢀⡔⣻⠾⣗⡀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣅⣮⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣷⣾⣴⣦⣽⠣⢟⡿⣯⣆⡀⢀⠄⠀⠀⢀⠊⣼⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀ ⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⣿⣿⣿⣿⣿⣿⣖⢩⡀⡠⢫⣟⠸⡥⣞⣠⠲⣌⠳⣤⣛⢼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣯⡀⣤⡯⠖⠋⡐⠁⠈⠧⢍⡩⠓⠒⣭⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠉⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡟⣹⣵⣶⢪⡟⠁⡀⠀⠀⠐⠀⠀⠀⠀⠀⠁⠀⢹⡜⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⣀⣀⠀⠀⠀⠀⠀⠈⠙⠻⠛⠛⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⢣⣿⣷⣝⠆⢀⠀⠀⠀⢀⠄⠀⢠⠞⠀⠀⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣴⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡆⢁⠡⠂⠀⠀⢀⡴⠁⠀⠂⠀⢸⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠛⢦⢩⣆⢀⠔⠋⠀⠀⠀⠀⠠⠁⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠀⠪⠾⣿⣮⣀⡀⠀⢀⣠⢀⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⣀⣀⣈⣻⣿⢿⣷⣿⣿⢻⢛⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣽⡿⣿⣛⡿⣝⣮⢿⣿⣿⣿⣿⡟⠛⣿⢿⣿⣿⣿⡿⢿⠻⢿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣽⣯⣼⣿⣿⡟⣽⡿⣿⠶⠟⠛⠃⠉⠉⠉⠳⠠⠛⢉⠉⠲⠃⢛⡯⢽⣮⡜⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢫⡇⠀⣼⠉⠉⠉⢉⠋⡍⠀⠄⠀⠔⢠⠂⠀⠄⠄⢨⠀⡐⠀⠡⡀⠈⠢⡈⣣⣷⣽⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⡀ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⡇⠀⠀⢰⡈⠀⠀⢀⠀⠀⠀⠈⡆⠀⠀⠈⠀⠂⡌⢦⠀⣈⣢⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢤ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣼⣽⣦⣄⡆⣀⡀⠁⠈⠀⠀⠀⠀⠑⣀⣀⣀⣠⣽⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧ ⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣷⣿⣶⣾⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⢀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠹⣄⡤⠀⠀⠈⣀⠘⡟⠀⠀⡼⠉⠲⢄ ⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡶⡀⠀⠙⣆⠀⠀⠀⣇⠁⡇⠀⠀⠱⢄⣀⣀ ⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢰⠇⠙⡄⠀⠘⣦⠀⢰⢹⠀⢧⠀⠀⠀⡰⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⢸⠀⠀⠈⢆⠀⠈⣧⢸⠘⡀⢸⠀⠀⡜⠁⡰⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⡌⠀⠀⠀⠀⠣⡀⠈⣧⡟⡇⢸⠀⡜⢀⡜⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢀⡇⠀⠀⠀⠀⠀⠱⡀⠈⢿⣧⠈⠋⢀⠎⠀⠀⢀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⢸⠁⠀⠀⠀⠀⠀⠀⠙⣄⠈⢿⠀⣤⠋⠀⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⠂⡆⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⢸⠀⠓⢯⣲⢄⡀⠸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢾⠀⣧⠀⠈⠑⠚⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠙⣇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⢀⡟⠀⠀⠀⠀⠀⠀⢠⠂⠀⠀⡸⠀⢸⠁⢀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢸⢠⣦⠙⣆⠀⠀⠀ ⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠷⢶⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⡌⠀⠀⢰⠛⠛⡏⠉⠉⠉⠉⠉⠉⠛⠛⠛⠷⠶⣤⣼⢸⠈⢆⠸⡄⠀⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠏⠀⢸⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⢀⢾⠃⠀⡼⣼⠀⠀⠀⠀⠀⠀⡼⠀⠀⢀⡟⠀⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⢸⠓⠮⣆⢹⡄⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⣼⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡜⡘⠀⢠⠃⠇⠀⠀⠀⠀⠀⡼⡇⠀⠀⡜⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⡎⠀⠀⠈⢗⢷⠀ ⢠⡇⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⣿⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⡘⠁⡇⢀⠏⢸⠀⠀⠀⠀⠀⡼⢰⠁⠀⡸⠁⢀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡇⠀⠀⠀⠘⡎⢇ ⠸⡇⠀⠀⠀⠀⠀⠀⠏⠀⠀⢀⣿⠀⠀⢰⢻⠀⠀⠀⠀⠀⠀⠰⠁⣸⠁⡜⠀⡿⠀⠀⠀⢀⠞⠀⡜⠀⣰⠃⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠸⡼ ⡇⠁⠀⠀⠀⠀⠀⡼⠀⠀⢀⠎⣿⠀⠀⠇⢸⠀⠀⠀⠀⠀⢠⠃⢰⠻⡸⠁⣾⠇⠀⠀⣠⠋⠀⣠⠇⣠⠃⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡾⠀⠀⠀⠀⠀⠀⢀ ⠁⢸⠀⠀⠀⠀⢠⠇⠀⠀⡞⠀⢸⠀⣸⠀⣼⠀⠀⠀⠀⢀⡆⢀⡆⣷⠇⡸⢸⠀⢀⡜⠁⣀⠞⢸⢠⡿⠀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⢀⣠⠀⠀⠀⠀ ⣤⣘⡆⠀⠀⡀⣜⣀⣀⢜⡀⠀⢸⢀⠧⣰⣹⡀⠀⠀⠀⡌⠀⡸⢀⣿⡳⠁⡟⣠⡏⢀⠴⠁⠀⣯⠃⠁⡜⠀⠀⠀⠀⣀⠤⠒⠈⣁⣠⣤⣴⣶⣶⣶⣶⣶⣿⣷⣶⣿⣇⣀⠀⠀⠀ ⣿⣿⣇⠀⠀⢀⣿⣿⣿⣿⣿⣿⣾⣸⣄⣃⠉⡗⠢⢄⠸⠁⢸⠃⠸⠹⠃⢠⠟⣙⡴⠋⠀⠀⢰⠃⠀⠈⠀⢀⡤⠒⠉⠀⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣤ ⣿⣿⣿⡄⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣇⣀⢠⠏⢡⠇⠀⠀⠀⠀⠈⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣿⣿⣿ ⠛⢻⡿⢧⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣷⣾⡈⡟⢒⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢁⣤⣾⡿⠛⢹⠟⢹⣿⠿⠟⠛⠛⢻⠟⠿⣿⣿⣿⡆⠀⠉⠛⣿ ⠀⡎⠀⣸⣆⡏⠀⠀⠀⣀⠀⠉⠛⣿⣿⡄⠁⠙⢿⠣⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠁⠀⠃⢀⡇⢀⡞⠁⠀⣴⣶⣄⡞⠀⠀⠸⣿⣿⣇⡀⠀⣰⡿ ⠀⣧⣴⣿⠺⡇⠀⠀⣾⡿⣿⡄⠀⠘⣿⣷⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⢸⡿⢿⠇⠀⢸⡟⠹⣿⡀⠀⠀⢠⠛⢻⡇⠀⡱⠋⠀ ⠀⢹⡏⡿⣄⣃⠀⠀⣿⡇⠘⣧⠀⠀⡏⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠘⣇⡸⠣⢀⡸⣡⣠⡟⠀⠀⠀⡼⢀⣿⢃⠜⠀⠀⠀ ⠀⠘⢯⡁⠀⢏⠀⣀⠌⠶⠾⠋⣀⢀⣱⡿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⡄⢹⡆⣀⣮⠀⣉⢉⣀⠑⡄⣰⣃⣾⠟⠃⠀⠀⠀⠀ ⠀⠑⠮⢷⣟⣫⡰⠁⣄⠢⠄⠄⠈⣾⣼⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⠿⠿⢥⣀⣀⣉⣘⣀⣿⡿⠛⢁⠀⠠⠄⠀⠀⢰ ⠀⢠⡄⠀⠉⠿⣿⢶⡾⠖⠒⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠋⢁⣈⠀⠈⠁⠀⠀⠀⢠⠇ ⠀⠀⠠⠄⠀⢂⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠀⠀⠉⠉⠐⠂⢤⠎⣰ ⠀⠀⠀⠌⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠨⠅⠀⠀⢠⢎⡜⢁ ⠀⠀⠀⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠋⠀⢸ ⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⢁⡴⢂⡟ ⠈⠙⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⡴⠋⠀⣼⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠋⠀⠀⡸⢻⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠚⠉⠉⠛⠒⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃⢸⡸ ⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡟⠁⠁⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⢸⢻ ⠈⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣀⠀⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠃⠀⠀⢠⣧⡟ ⠀⠀⡏⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠲⠶⠖⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢹⡇⠀⠀⠀⠸⡿⡇ ⠀⠀⡇⠀⠀⠙⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢴⠏⠁⠀⠘⢿⠀⠀⠀⠀⢹⣿ ⠀⢸⠃⠀⠀⠀⠀⠈⠑⠦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠞⠉⠈⡆⠀⠀⠀⡘⡄⠀⠀⠀⠀⢹ ⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣶⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠊⠁⠀⠀⠀⠀⢷⠀⠀⠀⡇⣧⠀⠀⠀⠀⢸ ⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢠⠈⠙⠲⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⡏⠀⠀⠀⠀⠀⠀⠀⠀⣜⡄⠀⠀⣧⢸⡀⠀⠀⠀⠸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠈⠀⠀⠀⠙⠀⠉⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⣷⠀⠀⢸⠀⡇⢀⡄⠀⠀ ⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠈⠙⠲⢤⣀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠋⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠘⡄⠀⠸⡀⢸⡈⣷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⢸⠳⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠷⠶⣴⠶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣧⠀⠀⡇⠈⡇⠟⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠸⡄⠀⢻⠀⢸⣄⢰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣷⠀⠸⡆⠀⢿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣦⠸⡆⠀⢇⠀⠸⡆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⣀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⢷⣄⡀⠀⠀⠀⠀⠀⢠⠀⢯⣆⢷⠀⢸⡄⠀⢹⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠁⠀⣀⣤⠾⠋⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠈⠻⢶⣤⣀⠀⠀⢸⠀⠘⡝⡜⡇⠀⢇⠀⠈⢇ ⠀⠀⠀⠀⠀⠀⠀⠀⢁⣀⣸⣶⠾⠋⠁⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⠶⣬⣄⣀⡳⠙⣹⡄⢸⡄⠀⠸ ⠀⠀⢀⣀⣠⣴⡶⠾⠛⠉⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠿⠿⢷⣤⣧⣀⣀ ⠶⠛⠊⠉⠉⠀⠀⠀⠀⠀⠀⠛⠲⠶⠶⠶⣦⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⡶⠴⠶⠟⠛⠛⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠸ ⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡤⠞⠉⢀⡇ ⠈⠙⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠟⠁⠀⢠⡄⢸⠃ ⠀⠀⢠⡈⠛⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠛⠁⠀⠀⠀⠀⠀⡁⡎⠀ ⠀⠀⠀⠀⠀⠀⠈⠻⢶⣆⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠶⠛⠉⠀⡀⠀⠀⠀⠀⠀⠘⢹⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⢾⣷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠧⢺⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠈⡆⠀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠅⠀⠀⢇⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⣺⡍⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠸⠀⠀⠀⠀⠈⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠒⠋⢠⠋⠀⢶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⡤⡀⠇⠀⠀⠀⠀⠀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⠀⢠⠃⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⢀⡇⠈⢹⡀⠀⠀⠀⠀⠀⠈⠷⠒⠂⣄⣐⠒⠂⠤⣤⠤⠄⣀⡀⢀⡤⠊⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠴⠊⠁⠀⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢪⠥⠒⠒⠀⠀⠀⠀⠛⠂⠀⠀⠀⠀⠀⢠⢻⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠤⢤⣤⣴⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠒⣤⡀⠀⠀⠀⠈⠢⣀⠤⠒⠊⠉⣉⣩⠭⡖⠀⣀⡉⠐⠂⠤⡀⠀⠀⠀⠀⠀⠀⢀⣀⡴⠁⠨⢤⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢧⠞⠛⠛⠛⠿⢿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢜⡿⠁⠀⡀⢀⠔⠊⠀⡦⣤⠖⠛⠉⠉⠀⠀⠀⠉⠙⠳⣄⠀⣈⠒⢄⠀⠀⠐⡞⠉⠀⠀⠀⠀⠈⠉⢐⣤⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⡟⠀⠀⠀⠀⠀⣼⣿⣿⣿⣶⠶⠭⣐⠒⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠚⢻⣻⣀⠴⢞⠟⠁⠀⢀⣔⡧⠈⠕⠂⠉⠉⠉⠁⠒⠒⠂⢤⠼⠋⡝⠀⠀⠑⢄⠀⢈⣦⠄⠀⠀⠀⠀⣠⠊⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣀⣀⠀⢹⣿⣿⢿⣿⡄⠀⠘⡄⠈⡆⠀⠀⠀⣀⠀⠀⣠⠊⢀⣴⡟⡅⠀⡰⠂⠀⣠⣴⠯⠄⠐⠒⣒⠒⠒⠒⠂⠀⠤⠤⣀⡀⠀⠐⢯⣄⠀⠀⠈⢢⠘⣏⠀⠀⠀⠀⠀⠛⡶⠋⠑⠂⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⠀⣜⠀⠀⠉⠘⠛⠫⠾⢿⣷⡀⠀⢡⠀⠸⡀⠀⠀⠘⠷⡾⠷⢾⠿⢱⡇⢂⠜⠀⠀⠈⠙⠀⢀⠞⠀⠀⡽⡀⠀⠀⠀⠀⠀⠀⠀⠀⡍⠐⠤⣘⢆⠀⠀⠀⠳⡧⠤⠔⢶⣤⣤⢾⣤⣴⠞⢍⠙⡉⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠈⢆⠀⢄⣀⣀⠀⠀⠀⠈⠻⢄⠀⢃⠀⢡⠀⠀⢀⠎⠀⣠⠎⢀⡾⢁⠎⠀⠀⠀⠀⢀⠀⡸⠀⠀⠀⢇⠈⠢⡀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠹⢆⠀⠀⠀⢳⡀⠀⠀⢙⣽⠋⠈⡟⢶⣄⡱⠈⠆⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⢀⠔⠉⢲⠖⢮⣿⣶⣤⣀⡀⠀⠑⠪⣆⠘⢧⢠⠃⠌⣰⠏⢠⠊⠋⠎⠀⠀⠀⠀⠀⠎⠀⡇⠀⠀⠀⠈⢆⠀⠈⠑⠂⠄⣀⠀⠀⠀⢣⡤⡇⠀⠀⠂⠀⠀⠀⢷⠀⣠⠟⠁⠀⠀⣼⠌⠙⠹⠥⢾⣒⣒⡢⠛⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠇⡒⠂⠃⠀⠀⠉⠻⣾⣝⣻⢿⡍⠉⠈⡄⠈⢷⠒⠚⢏⡐⠁⢰⡼⠀⢀⣄⡀⠀⡜⠀⠠⡇⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠉⠁⠊⡰⠁⢂⠀⠀⠀⠀⠀⠘⡇⠁⠀⠀⠀⣠⢻⠘⢄⠀⠀⠉⡄⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡸⠋⠀⠘⣷⡷⢤⡀⠀⠀⠈⠙⠻⢿⣷⡀⠀⠰⡀⠈⣆⡤⡞⠀⢀⠎⠃⢀⠀⠑⠪⢖⠠⣀⡜⡅⠀⠀⠀⠀⠀⠀⠈⠂⠄⣀⠀⢀⣀⣤⢺⠀⠀⠈⡄⠀⢀⡤⠦⡄⢃⠀⠀⠀⡰⡟⢸⡆⠈⢆⠀⠀⠹⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠉⣀⠀⠀⠀⠘⣧⠀⠈⠑⠢⣤⡀⠀⠀⠙⠿⡄⠀⢡⠀⠈⣟⠀⠀⡘⢸⠀⠙⠥⡒⠤⣄⠉⠎⠀⡄⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠈⠉⡿⠀⢸⡆⢀⡤⠔⢪⠟⣳⢠⠞⠘⡀⠀⡴⠱⠁⡌⡇⠀⠀⢢⠀⠀⠇⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⢸⡻⣦⡀⠀⠀⠈⢷⡀⠀⠀⢹⡟⡶⣄⡀⠀⠈⠳⣬⡆⠀⠘⣆⢀⠃⡆⠀⠀⠀⠀⢩⠒⠏⠀⠀⢠⢸⠀⠀⠀⠀⢸⠀⠀⠀⢠⡇⠰⠈⠀⡀⠰⡀⠦⢀⡬⠟⠛⠁⠀⠀⠇⠈⡰⠁⢠⡃⠁⠀⠀⠀⢣⠀⢸⠀⡵⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠙⠺⣷⣀⠀⢀⠠⠬⠢⡀⠀⢻⣱⢭⣛⢶⣤⡞⠃⢱⠀⠀⠚⣞⠀⡇⠀⠀⠀⠀⢠⡜⠒⠈⠉⠙⣽⡅⠀⠀⠀⠈⡀⠀⠀⡎⠃⡦⢠⢤⢁⡀⠱⠀⠠⠀⠀⠀⠀⠀⠀⢸⠰⠁⠀⠎⡇⢸⠀⠀⠀⠀⢣⠀⡇⡿⠱⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⠒⠸⠀⢀⠀⠀⠀⠐⠽⡦⣀⠀⠀⠈⠈⠢⡈⣷⡳⢎⡧⣿⣿⡀⠈⢣⠀⠀⠸⣄⠇⠀⠀⠀⠀⣿⢀⣀⣴⣶⣶⣺⡜⡄⠀⠀⠀⢣⠀⡜⢰⣜⣀⣸⣊⠀⠀⠉⠳⣤⠁⠀⠀⠀⠀⠀⠘⠀⠀⡘⠀⡇⢸⠀⠀⠀⠀⠀⢃⡇⡇⡆⠈⠑⠒⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢰⠀⠀⢃⠀⠙⣕⠠⣀⠀⠀⠢⡉⠢⣄⠀⠀⠈⠛⢿⣽⢺⡵⢿⣷⡀⠀⠣⡀⠀⠹⡇⠀⠀⢠⠀⢹⣿⠛⣻⢿⡿⣿⣻⣍⠻⠢⢀⣀⢎⢀⣿⣷⣿⣿⣿⣿⣷⣦⡀⢸⠄⠀⠀⠀⠀⠀⠀⡇⡸⠁⠠⠃⢸⠀⠀⠀⠀⠀⠈⢃⠄⢃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡈⡆⠀⠈⠆⠀⠈⠢⡀⠑⠲⣄⣈⡀⠀⠑⢢⣠⡀⠈⠻⣷⣫⢯⣿⣷⡀⠀⠈⠢⣨⣧⠀⠀⠘⡄⠈⡟⢆⢻⣽⠿⣟⡇⠀⠀⠀⠀⠀⠉⠁⠁⣾⣿⣾⡎⣧⠀⠉⣻⣿⠀⠀⢰⠀⠀⠀⠀⡇⠀⠀⡇⠀⢸⠀⠀⠀⠀⠀⠀⣾⡄⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⡻⠡⢶⠀⠀⣼⡀⠀⠀⠑⡀⠀⠀⣔⢠⠟⢻⠣⢤⠽⢶⣤⣿⣯⢿⣽⣿⣷⡀⠀⠀⠀⡼⠀⠀⠀⡟⣆⢻⣄⠀⠉⠓⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⠗⠳⠧⠇⠔⠊⡰⡏⠀⡄⢸⠀⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀⠀⠀⢀⡇⢱⠈⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠱⡀⢰⠀⢸⠙⠀⠀⠀⠀⡸⠀⡜⡔⠁⠀⠈⢣⠇⠀⢠⠋⠛⠿⣿⣾⡽⣿⣿⣦⣀⣠⡇⠀⠀⠀⢳⠘⣟⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡔⡠⣾⠀⢸⢠⠀⠀⠀⠀⠀⠀⡇⠀⢸⠀⠀⠀⠀⠀⡸⠀⠈⡄⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠑⡼⣠⠃⠠⡀⠀⠀⡴⣡⢾⠏⠀⢀⣠⡀⢨⠂⠀⠸⡢⠤⣰⠉⠻⢿⣽⣻⣿⣿⣿⣷⠀⠀⠀⠈⡄⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠚⠈⠀⡧⠀⡈⠸⡀⠀⠀⠀⠀⠀⢇⠀⢸⠀⠀⠀⠀⣰⠃⠀⠀⡇⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠶⠝⡇⠀⠀⠘⣟⡀⠀⠈⢰⢊⣟⠏⡠⠔⠊⢠⠃⠧⡚⠀⠀⠀⠀⠁⠒⡍⠓⠲⠬⣛⡻⠷⣿⣛⢄⡀⡄⠰⡿⢸⠹⣄⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⡇⢠⡇⠇⠀⠀⠀⡇⠀⠀⢸⠀⢸⠀⠀⢀⡴⠁⠀⠀⠀⣧⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠔⡿⠁⠀⣀⠤⠲⡷⡀⠀⠀⢸⠘⡄⡰⠁⡼⠞⠈⠀⢠⡏⠺⣆⡰⠁⠀⠀⠀⠀⠀⢀⠜⠁⠒⢲⠤⠭⢫⣥⢴⠚⠋⢃⢠⣿⣾⡄⢈⣧⣀⠀⠀⠀⠉⢉⣉⠓⠒⠀⠀⠀⠀⠀⠀⠀⢀⣤⡏⢹⠇⡸⡇⢻⠀⠀⢰⡇⠀⠀⢸⠀⡇⡇⠀⠀⠀⠀⠀⠀⢀⢿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⡜⠀⡀⢁⠄⢀⠔⡇⡏⢹⠒⠋⣠⠴⠒⠚⠀⠀⠒⠢⡞⣀⢀⣈⣪⡇⠠⢤⠀⠤⠤⠧⠦⠴⢶⣍⣢⣀⣀⠀⠸⡀⠀⠘⡀⢸⠘⣍⣺⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⢒⠍⣿⣿⣾⢁⣇⣸⡸⠀⠀⡜⢧⠀⠀⠀⣆⠃⢰⠀⠀⠀⠀⠀⢀⣼⠎⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠎⠀⡜⠀⠀⠈⠁⡠⠃⢠⠆⠈⢦⣝⡉⠀⠀⣄⢒⠦⢀⡠⢼⣧⣟⠫⠝⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠉⠑⠒⠡⠄⣧⣹⢹⣿⣿⣿⣿⣷⠤⣀⣀⣀⣀⠤⠐⠊⠉⡠⠔⠁⢸⣿⣿⡟⣼⣿⡘⡇⠀⢠⠃⢸⠀⠀⠀⢟⡇⠀⡆⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⣼⠃⠀⠀⠀⢠⠁⠀⢘⠀⠀⠀⡮⡈⠁⠒⠉⢱⡒⠒⠂⣿⡿⡅⣤⠃⠀⠈⠴⠂⠀⢀⠉⠀⠒⠠⠄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠒⠊⠭⠛⠺⡿⣿⣻⣶⣶⣶⣶⣶⡶⣄⡴⣯⣤⣶⣶⣿⣿⣿⣱⣿⣿⠿⠀⢀⡎⠀⢸⡄⠀⠀⢸⠰⡀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠁⡰⡏⠀⠀⠀⠀⠸⡀⠀⢠⠀⠀⢰⠁⠱⡀⠀⠀⢏⢡⠀⢀⣿⣷⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠂⠠⣤⡤⢀⠀⠈⠙⠢⠶⠤⠀⠀⠀⠀⠀⠀⠀⡀⠤⠝⢋⡵⣋⣿⣿⣇⣿⠇⣾⣿⣿⣿⣽⣿⣿⣿⠟⢻⢇⣀⣜⣀⡀⠀⡇⠀⠀⠀⡇⢳⠀⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡜⠘⡴⠀⠀⠀⠀⠀⠀⠱⠀⠰⠀⠀⠸⠀⠀⠐⡄⠀⠈⠛⠃⣼⢠⢏⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠢⠤⣀⣘⡃⠀⣖⠙⠒⠠⡴⠖⠉⠀⢀⣾⠟⣡⢓⡏⣿⣿⣿⣶⣿⣿⣿⣿⣛⡿⠭⠐⠊⠉⠀⠀⢀⣠⣏⣀⣸⣀⡀⠀⢰⠀⢣⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠈⠀⠀⢰⠀⠀⢀⡰⠀⠀⠀⠀⣾⡿⢾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣑⠰⡐⢢⠈⠆⠀⠀⠀⢀⠾⠆⠀⣠⡿⠁⠈⡄⢺⡏⠉⣿⠤⠘⠊⠉⠁⠀⠀⠀⠀⣀⡀⢤⢴⠊⠁⢸⡗⢄⠀⠀⣸⠀⠀⡇⠈⡆⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠒⠀⠀⠀⣠⣤⣤⣤⣿⢧⢼⠁⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠡⢆⠣⡌⢅⣃⡀⠀⠀⣠⣰⠀⠐⣶⠟⣇⡠⠤⢿⢼⠀⣸⡿⠀⠀⠀⣀⠠⠄⠚⠉⠉⠀⠀⣸⣃⣀⠀⢆⡇⠀⠈⠓⠤⣠⠀⠸⠀⠘⡄⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢸⣸⣿⡆⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠀⠠⠁⣃⠎⡱⢌⠆⠻⡕⢦⢎⠝⣿⠀⠀⠈⣄⠀⢀⡴⠃⡞⢀⣿⠃⣠⠔⠉⠀⠀⠀⠀⠀⢀⣀⢼⢋⠐⡀⣏⡜⠈⠒⠤⣀⠠⠞⠀⠀⢧⡀⠸⡀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⣿⠛⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠡⠐⠀⠁⢆⠣⠜⡌⠆⢀⢜⡷⣕⣄⠁⠀⠀⢠⠸⡄⠀⡽⢴⠇⣼⡟⠘⢓⠒⠒⢒⡒⠒⠒⠉⠁⠀⠸⠌⣀⠴⠋⠀⠀⠀⠀⠀⢘⡆⠀⠀⠘⣇⠀⢳⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡐⠁⠀⠀⠐⣳⠀⠑⠢⣀⠐⠁⠀⠀⠀⠀⠀⠀⠀⢈⠐⠈⡐⠀⡁⠘⡌⠦⡙⡜⡆⠿⠋⠀⠈⠙⠁⠀⠀⡸⢠⣷⡀⣣⢸⢰⣿⠀⠀⠸⡀⣠⠎⠀⠀⠀⢀⣀⠤⠐⠒⠁⠀⠘⢄⠀⠀⢀⡴⠋⢰⠀⠀⠀⢹⡆⠀⢣⡀⠈⢆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠀⠀⠀⢀⣠⠤⡎⠀⠀⠀⠀⠉⠀⠂⠀⠀⠤⠀⠀⠄⠠⢈⣐⣀⣁⣠⣑⣌⣒⣱⣌⣧⠀⠀⠀⠀⠀⠀⠀⢀⠇⡸⢹⡏⢡⠏⢞⠏⠀⣀⣀⣹⣇⡠⠤⠶⠈⠙⢄⠀⠀⢸⠀⠀⠀⠀⠱⣴⠉⠀⠀⠙⡆⠀⠀⠀⢷⠀⠀⢣⡀⠀⠱⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⢀⣠⠔⡪⠋⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠠⠀⢀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠾⢶⣾⢶⡏⠀⠀⠀⠀⡰⠀⠀⡀⣠⣎⠀⠀⠀⢇⠀⠀⠀⣀⠜⠀⠀⠀⠀⣧⠀⠀⠀⠘⣧⢀⠀⠳⡀⠀⠘⢦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⢁⠠⡶⣿⡿⠊⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢀⠀⡠⠂⡜⠁⠀⠀⠀⠁⢰⣿⡱⣽⣦⠒⠒⠒⢒⡶⠊⢠⣧⣾⠆⠀⠀⠈⢦⠴⠊⠁⠀⠀⠀⠀⢠⡏⡆⠀⠀⠀⠹⠆⢃⠀⠱⡀⠀⠈⢊⠢⡀⠀ ⠀⠀⠐⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠁⠈⣸⡿⠀⠀⠀⠀⠀⠈⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⣀⠂⢀⣸⠀⢻⡪⣿⣠⠴⠒⠉⢢⠀⠀⡇⠈⢄⠀⠠⠴⠋⠀⠀⠀⠀⠀⠀⠀⢸⢱⠹⡀⠀⠀⠀⢏⠆⢢⠀⠱⢄⠀⠀⠑⡀⠁ ⠀⠀⠀⠀⠑⠦⢀⡀⠀⠀⢠⡖⠁⠀⠀⣀⣀⣶⣿⠁⠠⠤⠐⠒⠊⠉⢱⠈⠢⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣲⡇⠀⣠⠔⠛⠂⠀⠀⢀⣸⠄⡞⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠘⡆⢣⠀⠀⠀⠈⡌⡄⠱⡈⢎⢢⠀⠀⠀⠢ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠉⠁⠒⠈⠉⠀⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠈⢿⢿⣶⣯⡙⠀⠀⠀⠰⣤⣄⣀⣀⣀⣀⣀⡀⠠⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠄⣽⢢⡞⠁⠀⣀⣤⠖⣫⠟⠉⢀⡅⡔⢢⡠⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⣧⠈⢇⠀⠀⠀⠘⡈⠄⢩⠢⠣⡱⢄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠸⣿⠿⠿⡄⠀⠀⠀⠀⣈⣧⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢀⡜⡾⣼⠣⠴⠋⠉⡰⠉⠀⠀⢀⡴⠃⠀⢀⠼⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⢸⡄⠘⡆⠀⠀⠀⠱⠈⠆⢆⠑⢌⠢⡂⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠑⠽⠀⠾⠗⠀⠀⠀⠀⠈⠹⢿⠻⣿⡟⣿⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⢒⡍⢿⢩⢠⡾⢰⡇⠸⣀⠀⠀⢀⠇⠀⢀⣴⠛⠀⢰⣰⢋⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⣎⠀⠀⠀⣇⠀⠘⡄⠀⠀⠀⠱⡈⢊⠆⠀⠑⢌⠢ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⣠⠄⠀⠀⠀⠀⠀⠀⠀⠻⢥⣈⣰⠏⠀⠸⠟⠁⠀⠀⠀⠀⠀⠀⠀⠷⢲⣧⢇⣼⣿⠋⠱⡀⢟⡄⠃⠓⢒⡶⠊⣰⠎⠁⠀⢀⢎⠀⠃⠱⡀⠀⠣⡀⠀⠀⠀⠀⠀⢸⠁⡧⠀⠀⢸⠀⠀⠹⡀⠀⠀⠀⢡⡀⠻⡄⠀⠀⠑ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⠟⣲⡿⢋⠃⠀⠀⠈⠺⢼⠤⠠⠊⠀⢠⠁⣀⡠⠔⢃⠎⢸⠀⠈⢜⠄⠀⠙⡄⠀⠀⠀⠀⡏⠀⣿⠀⠀⠈⣇⠀⠀⠱⡀⠀⠀⠀⠱⡄⠘⢆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣁⡼⣿⠀⢸⠀⠀⠀⠀⠀⠈⠢⠤⠤⠴⡈⠋⢀⡠⠒⠁⠀⢸⠀⠀⣨⠘⠀⠀⠈⡄⠀⠀⢸⢣⠀⣿⠀⠀⠀⢹⠀⢀⠀⢣⠀⠀⠀⠀⠹⣂⠀⠂⡀ ⠀⠀⠀⠀⠀⠀⠀⢀⡴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠸⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠋⠉⣰⣿⡆⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠉⠁⠀⠀⠀⠀⢸⢀⠞⠀⠀⠀⠀⠀⢸⠀⠀⢸⠨⠀⣿⠀⠀⠁⠘⡇⠀⠀⠀⢧⠀⠀⠀⠀⠘⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⡴⢫⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠼⣄⠀⠈⠉⠑⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠚⢻⠼⡿⡿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠰⠀⢣⠀⠀⠀⠀⠀⠘⠁⠀⠀⠀⠀⠀⠀⢠⡇⠀⡾⠀⠀⡟⠀⠀⠈⠀⢧⠀⠀⠂⠈⢇⠀⠀⠀⠀⠈⠀⠀ ⠀⠀⠀⠀⡠⢊⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠉⠀⠀⠨⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⣔⣀⠴⢊⣡⠤⢒⡻⢰⢀⣧⣘⠻⡀⠀⠀⠀⠀⠀⠀⡇⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⢹⡀⢨⡇⠀⠀⠁⠀⣾⡄⠂⠀⠄⠈⣆⠀⠀⠀⠀⠀⠑ ⠀⠀⠀⢈⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⢒⣿⡇⠀⠀⠀⡀⢀⠘⠷⣀⣀⣀⣀⣀⣀⠠⠤⠤⠤⣖⣚⣛⣟⣓⡫⠵⢒⣋⠭⠴⡾⢸⠃⢨⠄⢸⣏⢣⡈⠢⣀⠀⠀⠀⠀⠉⠒⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⡇⢸⠇⠀⠐⠈⠀⡇⡇⠀⠀⠠⠀⠘⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠒⠁⢠⢛⠟⠀⡠⠔⠋⡀⠂⠌⠠⠀⠉⢨⡷⡈⠒⢄⡀⠀⠠⠀⢀⠈⠡⠀⠄⣀⠂⡀⠂⡴⢁⠏⠀⣾⠀⡎⢻⡄⠻⣄⠈⢱⣄⡀⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⡃⣠⡴⠞⠁⣼⡀⠀⠂⠐⢸⢳⢻⠀⠀⠁⠀⠀⠹⡀⠀⠀⠀⠀ ⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠋⠀⢠⢴⢡⠎⡈⢁⠠⢀⠡⢀⠁⠊⠄⡁⢂⠀⡇⢧⠀⠀⠑⣄⠀⠌⢀⠈⠤⢁⠂⠄⢂⠄⡱⢁⠞⠀⣱⢫⢠⠇⠈⣿⠀⠙⡗⢆⡉⢿⣢⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠘⠧⠇⢓⡟⠃⠀⢰⡟⠀⠀⠌⢀⣎⠇⢸⠀⠀⠠⠀⠂⠀⢱⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⡔⢁⢧⠏⣸⠁⢂⠐⡀⠂⠄⡈⠐⠠⢀⠄⡀⠃⠘⣆⠀⠀⠈⠂⢀⠀⠂⠄⠂⢈⡐⠂⡼⣡⠋⠠⢀⣏⡇⢸⢀⠀⢹⣇⢀⠙⣆⠑⢄⠉⢳⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⢠⢷⠇⠀⠄⠀⣸⠏⠀⠀⡄⠀⠀⠀⠠⠀⠀⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠃⡠⠚⢀⡾⡘⢠⠇⠐⡀⠂⠄⡁⠂⠄⠡⠈⠄⠀⡐⠠⠀⠸⡄⠀⠠⠁⠀⠌⠐⠠⢁⠂⠄⢂⡴⠕⠠⡁⡼⡜⠀⡞⠸⡗⠈⣿⣤⡀⠘⣦⠈⠑⣄⠙⡿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⢀⡎⡌⠀⠀⠄⢸⠏⠀⠀⠀⡇⠀⠀⠁⠀⠀⠄⡁⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⢀⡜⠁⠄⠲⠃⢀⡯⠐⡐⠠⠁⠂⠄⠡⠈⠄⠡⢈⠐⡀⢂⠈⡐⠠⠀⠄⠠⢁⠐⡈⢁⠂⢄⡲⢋⠎⠠⢁⣰⢳⢻⢀⠃⡐⠠⢁⢻⣧⢱⠀⢘⣦⠁⡈⠳⡙⢮⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⢀⠞⢰⠃⠀⠂⣠⠏⠀⠀⠀⠀⡇⠀⠀⠄⠀⠂⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⡠⢋⡟⠠⠈⡄⠡⢸⡁⠐⠠⠁⠌⡐⠈⠄⠡⢈⠐⡀⢂⠐⡀⠂⠄⠡⠈⠄⡁⠂⠄⠐⠂⠌⡈⠡⠁⠌⡐⢠⢇⡎⠌⠘⠠⢀⠑⡀⢾⣿⡀⢇⠨⠙⢀⠐⠄⡈⠢⡉⠙⢷⡀⠀⠀⠀⢀⡤⣖⠋⢁⡴⠋⢀⠇⠀⢀⡴⠃⠀⠀⠀⠀⠀⡇⠀⠀⡀⠐⠀⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢁⠜⢠⢸⡏⠠⠁⡄⠡⡟⠀⠌⠠⢁⠂⠄⠡⢈⠐⡀⢂⠐⡀⠂⠄⠡⠈⠄⡁⠂⠄⠡⠈⠄⡉⠐⠠⢁⠘⡀⠐⡞⣸⠀⠠⠐⠠⢈⠐⡀⢂⢸⢱⠘⡆⠈⠄⡈⠄⡁⢂⠌⠢⡀⠹⣍⠉⠉⠻⡄⠈⠳⢅⡀⢠⠋⢀⡴⠚⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠄⠀⠄⢹⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⡡⠋⠀⡟⢸⠁⠄⠡⠐⣰⠃⠈⠄⡁⢂⠐⡈⠐⡀⢂⠐⡀⠂⠄⠡⠈⠄⡁⠂⠄⠡⠈⠄⡁⠂⠄⡁⠂⠔⠠⢰⠛⢁⡇⠈⠄⡁⠂⠄⠌⡐⠠⢈⡇⠆⠁⠘⠠⠐⠠⠐⠂⠌⠠⠙⢆⠈⢦⠄⠀⠙⢆⠀⠀⠉⠳⢖⡋⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⢀⠂⠀⣰⢻⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠟⠁⠄⢨⠇⢸⠈⠄⣁⠂⡝⢀⠁⢂⠐⡀⠂⠄⠡⠐⡀⠂⠄⠡⠈⠄⡁⠂⠄⠡⠈⠄⡁⠂⠄⡁⠂⠄⠡⠈⢄⡟⠀⡾⠀⡁⠂⠄⠡⢈⠐⠠⠁⠄⢻⠀⠌⠠⠁⠌⠠⠁⠌⠠⠡⠌⠈⡇⠀⢇⠀⠀⠈⢣⡀⠠⠀⠀⠈⠒⢄⠀⠀⠀⠀⠀⠀⡾⠀⠀⡀⠀⢀⡟⡎⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡾⠡⢈⠐⡈⣼⢹⢸⠀⠌⡀⢰⠇⠂⠌⡀⠂⠄⠡⠈⠄⡁⠄⠡⠈⠄⡁⠂⠄⠡⠈⠄⡁⠂⠄⡁⠂⠄⠡⠈⠄⢁⡞⠠⢰⠃⡐⠠⠁⠌⠐⠠⠈⠄⡁⢂⠸⡆⠈⠄⠡⠈⠄⠡⠈⠄⠡⠌⠂⢳⠀⠘⣆⠀⠀⠀⠳⡀⠀⠐⠀⠄⠀⠉⠢⢄⠀⠀⢰⠃⠀⠀⠀⢀⢿⢣⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡾⢁⠒⠠⢁⠐⡆⠰⢸⠀⢂⠐⡽⠀⠌⡐⠀⠡⠈⠄⡁⢂⠐⡈⠄⢁⠂⠄⠡⠈⠄⡁⠂⠄⡁⠂⠄⠡⠈⠄⠃⠌⡘⠡⢐⡎⠠⢀⠡⠈⠄⡁⢂⠁⠂⠔⠠⢀⢻⠀⠌⠠⠁⠌⠠⠁⠌⡐⡈⠔⠸⡀⠀⠹⡶⠀⠀⠀⠱⡄⠀⠀⠠⠈⠀⠀⠀⠉⣲⠋⠀⠀⠂⣠⢋⠎⡎⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠃⢁⠂⠌⡐⠠⢸⢃⠡⢸⠀⢂⢰⠃⠌⡐⠠⠁⢂⠁⢂⠐⡀⢂⠐⡈⠠⢈⠐⠠⢁⠂⠄⡁⠂⠄⡁⢂⠡⠈⠄⡁⢂⠤⠁⣼⠁⡐⡀⢂⠁⢂⠐⠠⢈⠐⡈⡐⠠⢸⡔⠈⠄⠡⠈⠄⡁⢂⠐⣀⠂⡐⠇⠀⠀⢳⡂⠀⠀⠀⠱⡄⠀⢀⠀⠈⠀⢠⡼⠁⠀⠐⢀⡴⠁⡜⡜⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠃⠈⠄⠈⠐⡀⠁⡼⠀⢂⠸⠀⢂⠈⠄⠒⠀⡁⠌⠠⠈⠄⠂⠐⡀⠂⠄⠁⢂⠈⠐⠠⠈⠐⠀⡁⠂⠐⠠⠀⢁⠂⠐⠀⢂⠀⠃⠐⠠⠐⠀⠌⠠⠈⠐⠀⠂⠐⠠⠁⡀⠃⠌⠠⠁⠌⠐⠀⠂⠐⠀⠂⠐⠈⠀⠀⠈⢯⡂⠀⠀⠀⠱⡄⡀⣀⣠⡴⠋⠀⣀⣠⡴⡋⣈⣞⡞⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⠏⠀⠀⠉⠻⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠟⠉⠀⠀⠹⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡇⠀⠀⠀⠀⠀⠘⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡿⠁⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⣤⣤⣄⡀⠀⢀⣸⣿⣿⣿⣀⣀⣀⡀⠀⠀⠀⠀⣼⣿⣿⠆⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣇⠀⠀⠀⠀⠀⣀⣀⣠⣿⣿⣿⣧⣀⠀⢀⣠⣤⣤⣤⡀⠀⠀⠀⠀ ⠀⠀⢀⣰⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣦⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣄⡀⠀⠀ ⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄ ⣿⣿⣿⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⣴⣿⣧⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⣰⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠋⠉⢹⣿⣅⣀⣿⣿⣿⣿⣿⣿⣿⣿⣷⢀⣿⣿⣿ ⠹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠏ ⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀ ⠀⠀⠀⠉⠛⠛⠛⠛⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠙⠛⠛⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⣿⣿⣿⣿⠿⠟⠛⠛⠋⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠙⠛⠛⠻⠿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣴⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⠀⠀⠀⠀ ⠀⠀⠀⢠⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡆⠀⠀⠀ ⠀⠀⠀⠘⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⢀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⢹⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣶⣄⣀⠀⠀⠀⠀⠀⢀⣠⣾⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⣿⣷⣶⣿⣿⡿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⡿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⠏⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⢿⣿⣿⣿⣿⣶⣶⣦⣤⣤⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⣴⣶⣾⣿⣿⣿⣿⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣛⣻⣻⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⡡⢊⠜⡠⠒⡐⢂⠆⡐⢂⠆⡡⢂⡑⢢⠁⢎⠰⡁⢎⠰⣀⠒⡄⢢⣰⠴⠖⠚⠉⠒⠓⠊⠉⠉⠁⠀⠀⡰⢡⣾⣿⣿⡿⠉⢠⢦⠊⠁⠀⢨⡟⣏⠻⣿⣿⢿⣿⣻⣿⠾⣭⡏⡽⢲⢦⣔⡠⢂⠔⡠⠒⡐⢢⠐⠢⡐⢄⠒⢄⠢⡐⢄⢂⠒⡄⢃ ⠰⡁⢎⠐⡡⢘⠠⢊⠰⠁⢆⡑⠢⠘⠤⢉⠆⢢⠑⣂⠒⡄⢃⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⢡⣿⣿⣿⣿⣶⣷⣾⣿⣷⣶⣶⢟⡱⣞⠭⣿⣞⣿⣿⣲⢩⢏⣛⡻⢿⣟⡦⣭⣝⠶⣌⠰⢡⠘⣤⢮⢱⢲⡾⢛⢦⡶⡆⠢⠌⠒⡄⠇ ⢐⠡⢂⠐⢠⡏⡱⡼⣑⢇⠆⡄⢃⡉⠔⠢⡘⠤⡁⢆⡘⠄⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢺⠃⣾⣿⣿⣿⣿⣿⣿⠿⡿⣻⢟⡱⢎⣵⡏⣾⡿⣡⣿⣙⠻⡿⣿⣶⣝⢦⡛⢷⣭⣻⣝⠫⣷⡆⡱⣻⣃⠶⡼⡸⣽⢶⡇⡤⢇⣌⠡⠐⠌ ⡈⢆⠡⢂⠌⡡⣉⡞⢉⢋⣴⢦⠧⠔⢈⠱⣀⠃⡌⠰⡐⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣧⡎⣸⣿⣟⣻⣛⣭⣺⣬⣷⡟⢧⣫⣼⣫⣟⣼⣛⣼⣱⡧⢏⡷⣷⣌⢯⡻⣿⣾⣇⢏⠿⣮⣷⡈⢻⡜⢪⠁⢆⠳⡃⢽⠯⣴⣟⢧⠐⡀⢈⢂ ⠰⡈⢆⠡⡈⢄⠯⣾⠸⣸⡾⢰⣠⠂⠄⢂⠄⡃⢌⡑⠌⡞⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣟⡿⢀⣗⡲⣚⣿⣿⢻⡭⢷⠾⡾⢿⠿⣾⢛⡏⣶⠞⣼⣿⣿⣿⣶⣭⢛⣷⣣⢧⡹⢿⣿⡎⡽⡷⣟⠶⣏⡄⡉⠆⡡⠞⠽⠞⡓⠿⢃⠒⠌⣰⠖ ⢁⠒⡌⡐⠥⢂⠍⡐⢂⣅⠩⠄⡂⠜⡐⠌⡰⠈⢆⠰⣸⠃⣾⡆⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡟⠇⣸⣞⡳⣿⣿⢭⡳⠾⡽⢾⠷⡯⢾⠴⣛⡝⢮⣹⢏⣉⡙⢿⣿⣿⣿⣜⣻⣷⣯⣖⡽⣿⣶⣓⣿⠿⣷⣯⣳⣌⡰⢉⠢⠑⡄⠣⢌⡘⡼⠁⠀ ⠠⠃⠄⠰⠐⢌⠰⢱⠋⠉⠉⠓⠮⣐⠡⡘⢄⠱⣈⡴⠋⢰⣿⣧⠀⠀⠀⠀⠀⠀⣼⣿⣿⡿⢸⠀⣷⣾⣿⣿⣿⣻⠾⣷⡽⣮⢷⡽⢾⠳⣏⣼⣷⣷⢻⠏⠙⠦⡹⣿⡳⣿⡳⣞⣿⣿⣿⣾⣿⣷⡾⣿⣖⣽⠿⠷⠷⣮⣐⣡⠘⡐⣢⡼⠃⠀⠀ ⠐⡩⢐⠀⡘⢠⢂⢹⡄⠀⠸⠀⠢⡈⢣⡘⢄⠒⣼⠁⢀⣿⣿⣿⣧⣴⣦⠄⢀⣾⣿⣿⣿⠃⡇⢸⡏⠉⠁⣼⣩⣿⣿⣷⣾⣦⣷⣼⣧⡟⠚⠙⠛⠙⢮⠯⡑⢢⠁⢹⣷⡝⣧⡛⣾⣟⢿⣿⣿⣿⣿⠞⢁⠆⠀⠀⠀⠀⠀⠉⠉⠉⠁⠀⣇⠀⠀ ⢈⠔⢂⠠⢈⠰⡈⠬⡇⠀⠀⡇⠀⠘⢄⠱⡎⡐⣏⠀⣾⣿⣿⣿⣿⣿⣾⣿⣾⣿⣿⣿⡇⢀⠃⣸⡄⠀⡼⢋⡔⠁⠀⠈⠉⠉⠉⠉⢿⣱⠀⠀⠀⠀⠈⠳⠹⣼⠀⢸⣿⣿⣧⢻⡴⣻⣯⢻⣿⣿⠃⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀ ⡌⡘⢄⠒⡌⠰⡁⢆⢹⡀⠀⠸⡀⠀⠈⢆⢳⠁⣿⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⢸⠀⣿⣧⡎⣴⣿⣷⣶⣤⣤⣄⠀⠀⠀⣨⢹⠀⠀⠀⠀⠀⠀⠀⢡⢀⣿⣿⣟⡿⣷⡻⣔⢻⣿⢻⡟⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⡄⠀ ⣂⠱⢈⠒⡨⢁⠒⡌⠄⢧⠀⠀⢣⠀⠀⠀⡎⢧⠸⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⡜⢸⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣶⢞⡵⠁⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣏⣿⣿⣟⢷⡭⣚⢿⣹⣿⠀⠀⠀⠘⠄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⠀ ⡄⠣⢌⠢⠑⡌⢒⡈⠜⣠⢧⠀⠀⢃⠀⠀⠸⡘⡆⡙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⢠⠃⣿⣿⣿⣷⣮⣹⠿⣿⣿⣿⡿⢟⠕⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣳⡽⣝⣿⣳⢭⢺⡽⣿⡄⠀⠀⠀⠈⢄⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣧ ⠢⡑⡈⢆⠱⡈⠔⣨⣞⣿⣿⢧⠀⠈⢆⠀⠀⢣⢹⢦⡈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⣸⣿⣿⣿⣿⠷⠿⢿⣽⡛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣽⢹⡬⢿⣎⢭⡓⣿⣧⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⢀⠀⣿⣿⣿⣿ ⠁⢆⠱⢈⠂⠥⡸⣿⣿⣿⣿⡆⢣⡀⠈⢦⠀⠈⡆⢇⠉⠲⡽⢿⣿⣿⣿⣿⣿⣿⣿⡟⢠⣿⣿⡿⠛⢿⣧⢀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⠉⠻⢿⣮⠽⣇⣻⢦⡹⡞⣿⣷⣄⠀⠀⠀⠀⠣⡀⠀⠀⠘⣄⠸⣿⣿⣿ ⣌⠢⣑⣨⠼⣋⣽⣿⣿⣿⣿⡇⠠⢷⣀⣀⣦⣠⣴⠟⠁⠀⡸⠣⣻⣿⣿⣿⣿⣿⡿⢡⣿⣿⣿⡗⠀⠀⢻⢳⢹⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀⠘⣯⢽⡲⢳⡱⢻⣜⢿⡉⠓⠤⣀⠀⠀⠑⡄⠀⠀⢸⣦⠹⣿⣿ ⠀⠙⢅⠐⠻⣿⣿⣿⣿⣿⣿⡟⠀⢈⣿⣿⣿⣿⠃⠀⢀⡜⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⢏⡎⠀⠀⠀⠀⠀⢀⠤⢒⠽⡫⠃⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠸⡖⣿⣡⢓⢧⢺⣿⣻⢆⠀⠀⠉⠲⢄⡘⢄⠀⠀⣿⣧⢹⣿ ⠐⢤⠀⠑⢦⣬⣻⣿⣿⣿⡿⠁⠀⠸⣿⣿⣿⣿⡆⣠⣯⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡯⠋⠀⠀⠀⠀⠀⠀⢫⣤⡣⠊⢀⡀⠀⠀⠀⠀⠀⣰⣿⠀⠀⠀⠀⠀⠀⠀⢻⡼⣧⢻⣬⠳⣜⣻⣯⣷⣄⠀⠀⠀⠈⣯⣆⡀⢹⣿⣯⣿ ⠀⠀⠈⠢⡀⢻⣿⣿⣭⡉⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⡿⠁⠈⠉⠉⣩⣾⣿⣿⣿⣿⣿⣿⣿⣿⣯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠁⠐⠋⠀⠀⠀⠀⠀⢠⣿⣿⠀⠀⠀⠀⠀⠀⠀⢸⠳⡽⣧⡻⣷⣎⢖⡻⣧⡙⠓⠦⠀⢠⣿⣿⢣⠈⣿⣿⣿ ⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣧⡀⠀⠀⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⢀⣼⣿⣿⣟⣷⣿⣿⡻⣷⣿⡻⢿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢸⠀⠙⢿⣿⣽⢿⢿⣴⣍⡷⣄⡀⠀⣾⣿⡏⠀⠱⣿⣿⣿ ⣷⣄⡑⢀⣴⣿⣿⣿⣿⣿⣿⣿⣦⣴⣿⣿⣿⣿⠟⠁⠀⠀⢀⣴⣿⣿⣿⣿⣻⣿⣻⣿⣿⣯⣿⣯⣗⣯⣽⣻⣗⡶⣦⣤⣤⣤⣤⣤⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠙⢯⡙⠳⢮⣻⣋⣁⣀⢰⣿⣿⢀⣀⣀⢸⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⡛⢿⣿⡿⣯⣶⣶⣶⣾⣿⣳⣶⣥⣮⣭⣭⣭⣿⣿⣿⣿⣷⡹⣿⣿⣿⣿⣿⣿⣷⣿⣿⣯⢿⣛⢿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠈⠐⠀⠀⠙⣄⠀⠀⠈⠉⠁⠀⠀⠀⠀⠘ ⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣷⣿⠟⠛⠛⣿⣯⣭⣭⣽⣿⣿⣿⣿⣿⡿⣿⣿⣷⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⣝⢿⣿⣿⣿⣿⣿⣿⣻⣶⡄⠀⠀⠀⠀⣬⣴⣶⣶⡶⣶⣤⣤⣄⡀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠿⣷⠤⣼⣿⣿⣯⡧⣀⡀⢸⣿⣿⣿⢻⡟⣯⢿⣿⣿⣿⣿⠉⡍⠡⣿⣿⣿⣿⣿⣿⣾⢿⣽⣿⣿⣿⣞⣿⣿⡙⠿⣦⣀⣀⣼⡛⢿⡟⣿⠃⢹⣧⠙⠙⡎⠙⠒⢤⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡋⢥⣏⣀⢄⣠⣽⣻⣯⣻⣿⣿⣿⣿⣿⣟⠕⠁⠀⢻⣽⣞⣿⣿⣿⣥⣶⣾⣷⣿⣿⣿⣿⣿⣿⣿⣯⢻⣾⣿⣞⣻⡞⣿⣇⢰⣿⣿⡍⢕⠪⠾⣿⣿⠀⢸⣿⠀⠀⠗⠀⠀⠀⢻⣿⡄⠀⠀⠀⠀⠀⠀⢀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡯⣧⣷⣿⣾⣷⣶⣬⣿⠀⠀⠉⠳⠿⠿⠟⠊⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⠿⣛⣟⣛⣻⢿⣿⣿⣿⣿⣿⣧⢷⡻⣿⣧⢻⡜⣻⣼⠿⢷⣯⣦⡀⣠⣿⣿⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⢻⣷⠀⠀⠀⠀⠀⡀⣸ ⠛⢛⠹⣿⣿⣿⣿⣿⣿⣿⣿⣸⣷⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣟⣵⡿⠋⠉⠉⠙⠻⣿⣿⣿⣿⣿⣿⣞⣿⡹⡿⣏⡞⣿⣿⣧⡀⠉⠻⢿⣿⣿⣿⣧⡀⠸⡇⠐⡄⠀⠀⠀⠀⠀⢻⡇⠀⠀⣾⡆⢱⣿ ⠈⢆⠂⣿⡙⡿⠛⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢟⠗⠀⠀⠈⠀⠀⠀⠀⢀⠀⠀⠀⣼⣿⣿⣿⡿⣿⠟⠀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⣿⣿⡼⣷⣹⢳⣻⠼⣿⡮⣿⣄⠀⠀⠙⣿⣿⣿⣟⡄⠧⠀⢷⠀⠀⠀⠀⠀⠀⢧⢰⣸⣿⣿⣿⣿ ⠈⠆⡡⠚⣧⢇⠣⢸⣿⣿⣕⣿⣿⣿⣿⣿⣿⣿⣯⠿⠋⠀⠀⠀⠀⠀⠀⣠⡴⠋⠀⠀⢀⣿⣿⣿⣿⣇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠈⠹⣿⣿⣽⣷⣭⣺⣯⠽⣷⡀⠘⢧⡀⠀⠈⠻⣿⣿⣞⡄⢀⣸⠀⠀⠀⠀⠀⠀⢸⠀⣿⣿⣿⣿⣿ ⠘⠤⣁⢺⠻⣌⢢⢙⣿⣿⣿⢻⣿⣿⣟⣟⠛⠋⠀⠀⠀⠀⠀⢠⣤⣒⠭⠊⠁⠀⠀⠀⣼⢻⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠙⣿⣿⣮⣳⣳⣻⣿⡸⢧⠀⠀⠳⠀⠀⠀⠘⣿⣿⣿⡀⣿⠀⠀⠀⠀⠀⠀⠨⠀⣿⣿⣿⣿⣿ ⢈⠆⠄⡏⡄⣷⣾⡅⡿⣿⣿⣧⡻⣯⡟⢿⣕⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⡏⠀⠿⢿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠈⠻⣿⣿⣿⣽⣿⣷⣭⢳⣀⠀⠀⠐⢤⡀⠹⣿⣿⣧⣸⡄⠀⠀⠀⠀⠀⠀⡇⢿⣿⣿⣿⡇ ⢀⠎⡘⣧⡇⢇⣿⣿⡗⢼⣿⣿⣿⣷⣮⣷⣙⠳⢮⡳⣤⣤⣤⣤⣤⣤⣤⣶⣶⣿⣿⡿⠁⠀⠀⠀⠹⣿⠉⠻⠿⣿⣦⣀⡀⠤⣀⠉⠑⢄⡀⠈⠻⠷⠺⣿⣿⣿⣿⣿⣿⠿⣿⠚⠓⠀⠀⠀⠘⢢⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⡇⢾⣿⣿⣿⣿ ⢈⠄⡃⣿⣧⢸⡙⣿⣷⢸⣿⣿⣿⣿⣿⣿⣿⣦⡌⠳⣍⠻⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⢻⡄⠀⠀⠉⢻⣯⣑⢄⡉⠢⢄⠈⠑⢤⣀⣀⣀⣿⣿⣿⣿⣿⣿⠀⠹⣆⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⡇⣾⣿⣿⣿⢿ ⠠⢊⡐⣻⠸⡆⢻⡸⣿⢾⣿⣿⣿⣿⡿⣿⣿⡏⡙⢶⣌⡱⢌⠻⣿⣿⣿⠿⠿⠋⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠙⢿⣿⣾⣷⣦⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣆⠀⠀⠀⠀⠀⡃⣿⣿⣿⣿⣿ ⠐⡡⣼⢛⣦⠑⠤⢧⢻⣿⣿⣿⣿⢱⣿⣿⣿⠃⡜⠠⢌⠻⣦⡑⡌⠻⢾⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠈⢿⣟⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣷⡀⠀⠀⠀⡇⣿⣿⣿⣿⣿ ⢈⠔⣿⢩⣿⢷⣦⣜⢾⣿⣟⣿⢧⣿⣟⣿⡟⠰⣈⠑⡂⣱⣿⣿⣷⣭⣮⣧⡈⠙⠢⢤⣀⣀⠀⢀⣰⠏⣾⡿⢿⠲⠒⣦⠤⠬⠟⣦⠀⠰⢿⣿⣿⣿⣿⣿⣿⣿⣻⣿⢿⣿⣷⡀⠀⠈⠳⢄⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣦⡀⠀⣧⣿⣿⣿⣿⣿ ⠠⢊⢻⡎⢿⡆⠻⣜⣿⣿⣃⣿⡟⣬⡿⣹⢃⠡⢂⠱⣰⣿⣿⣿⣿⣿⣿⡟⢧⠀⠀⠀⠀⠈⣩⣽⣁⣴⣿⡿⡄⠀⠀⡿⠀⠀⠀⠘⢧⡀⠀⠀⠙⢿⣿⣿⣿⣿⣯⢿⣧⡙⠿⣿⣦⣤⣤⣤⡉⠲⠤⣀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠐⡡⠚⣿⣎⢿⢳⣮⢺⣿⣿⣯⣾⣫⡖⢃⠌⢢⠁⣾⣿⣿⣿⣿⣿⣿⣿⣿⡆⠱⡄⠀⠀⠀⣿⣙⠛⠿⣿⣷⣱⠀⠀⡅⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣄⠈⠛⢿⣿⣿⣿⣷⣶⣤⣌⣉⡚⠻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿ ⢈⠄⡃⣽⢟⣆⢧⣻⣾⢟⢝⢟⡼⢸⡇⢌⡘⠄⣺⣿⣿⣿⣿⡟⠉⠀⠙⣿⣇⠀⠈⠢⡀⠐⣧⣌⣉⠐⠪⢽⣿⣷⣄⠁⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⡿⣿⣷⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣯⣭⣿⣿⡿⢿⣋⣠ ⠠⢊⢸⡧⡜⢿⢿⣿⣿⠃⠈⣼⡽⢸⠇⡂⢌⢲⣿⣿⣿⣿⠏⠀⠀⠀⠀⠸⡟⠀⠀⠀⠈⠢⣷⠂⠀⠀⠠⣄⡈⢳⣿⣷⣄⠀⠀⠀⠀⠀⢱⠀⠀⠀⠀⢸⠈⠙⠛⠁⣿⣿⡿⢟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⣿ ⠐⣁⠺⣇⡇⠘⡄⢎⢻⣦⡿⡿⣣⠏⢢⠑⢬⣿⣿⣿⣿⣧⣀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠘⢢⡀⠀⠀⠀⠙⠳⢿⣿⣿⣷⣄⣀⡀⠀⠘⡆⠀⠀⠀⢸⠀⠀⠀⠀⢸⣿⣿⡜⢏⠲⢭⣙⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣷⣿ ⢈⠔⡠⠻⣼⡆⢡⣼⣾⡿⢫⠹⣷⠈⢆⡘⠘⣿⣿⣅⠀⠀⠉⠁⠀⠀⠀⠀⠀⢻⣤⣀⣀⣀⣀⠀⠈⠢⣀⠀⠀⠀⠀⠉⢿⣿⣿⣷⣌⠒⢤⣣⠀⠀⠀⢸⠁⠀⠀⠀⠀⣿⣿⣷⡘⡆⣉⢻⣿⣷⣶⣤⣤⣍⣉⣉⡙⠛⠛⠻⣿⣿⣿⣿⣿⣿⣿ ⠠⢊⠄⣱⢾⠿⣾⣿⠟⣠⢾⡁⣿⢈⠆⢌⠱⣀⠻⣿⣿⣶⣦⣄⡀⠀⠀⠀⠀⠀⠉⠛⠛⠛⢿⠀⠀⠀⠈⠓⢄⡀⠀⠀⠀⢻⣿⣿⣿⣷⣄⢸⠀⠀⠀⣾⠁⠀⠀⠀⢠⣿⣿⣿⣧⠹⡄⢢⢹⣿⣿⣿⣿⣷⣭⠺⢝⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠐⡡⢈⡇⣿⠀⠘⣯⢰⣿⡼⢨⡟⢠⠊⠔⡂⠤⡑⡈⢿⣿⣿⣿⢿⣷⣦⣄⡀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⠒⠤⡀⠘⡽⣿⣿⣿⣿⣿⡄⠀⢀⣿⠀⠀⠀⠀⣾⣿⣿⣿⣿⡇⢻⠲⠤⣿⣿⣿⣿⣿⣿⠀⠘⣌⠲⢭⡻⢿⣿⣿⣿⣿⣿ ⢈⠔⠡⣇⠿⡀⡘⡘⣾⠿⠓⢯⣀⠣⠘⡄⡑⠢⢑⠨⠌⢿⣿⣿⣿⣦⣍⣛⠻⢷⣤⡀⠀⠀⠘⠤⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠿⣿⣿⣿⣿⡇⠀⢸⣿⠀⠀⠀⣸⣿⣿⣿⣿⣿⣧⠀⡍⠉⢆⠈⠛⢿⣿⣿⡆⠀⠸⡐⢢⢉⠓⢦⡛⢟⣿⣿ ⠐⡌⢡⠘⢦⣣⣧⣿⡃⠀⡄⠈⢿⣀⠣⠐⡌⠑⡌⠢⡑⡘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⠈⠑⠢⢤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠉⠛⠿⣿⠀⣸⣿⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⠀⢣⠀⠘⡄⠀⠀⠑⢍⠛⢤⠀⢣⡁⠎⡘⠤⡉⣦⡙⠻ ⢌⠰⢁⠊⣴⢛⣿⡟⡇⠀⡇⡄⡼⡧⢈⠅⢢⠑⠄⢣⠐⢡⠚⣿⣿⣯⡻⣿⣿⣿⣿⣿⣿⣿⡟⢷⣤⣀⠀⠀⠀⠉⠛⠻⠿⣿⣶⣶⣶⣶⣦⣤⣼⠀⣿⣿⣤⣿⣿⠟⣸⣿⣿⣿⡿⠋⢀⢾⠀⠀⣷⠀⠀⠀⠀⠻⣦⡹⡌⣇⠘⡐⢢⠁⢽⣿⣦ ⠆⡡⢊⠐⣏⣾⡈⠉⣋⣴⣛⠚⠾⣷⡈⢮⠑⠉⣙⣁⣉⡁⠉⡼⢿⣏⠉⠉⢹⣿⣿⡍⠉⢉⣽⠠⢛⡿⠓⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢉⣷⡯⡿⣻⣛⣡⣴⠿⠟⠋⢁⣠⡴⠋⠀⡇⠀⣼⡇⠀⠀⠀⠀⣿⠳⣿⣸⠡⡘⢄⠩⢸⣿⣿ ⢣⠐⡡⠊⢽⣽⠇⠀⣟⠻⣟⡆⠀⢸⣷⢸⠀⢰⠃⢆⠢⣱⣤⠇⢊⡟⠀⢸⣧⠹⠟⢁⣴⣿⣿⣷⠋⢠⠎⠛⠿⣿⡄⠀⣤⣤⣤⣤⣤⣶⣶⣿⡿⢻⣝⠶⡿⣿⣿⡷⠿⠿⠟⠛⠉⢀⣠⣴⣃⣤⣿⣿⠀⠀⠀⠀⢸⡇⢸⣷⡔⢡⠈⢆⡉⣿⣿ ⡃⠜⡠⢉⠌⣿⠀⢸⣳⣷⡽⠁⢠⣷⡿⠏⠀⡼⠬⠶⠋⡗⢠⠊⢔⡇⠀⡿⠟⢡⡀⠻⣿⣿⣿⠃⠀⡏⠰⢉⠒⡈⡇⠀⣼⣿⣿⣿⣿⣿⣿⣯⣀⣸⣿⣷⣄⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠁⠀⠀⠀⣿⠀⠀⠀⠀⢨⣷⠀⢻⣷⢂⠩⢄⠂⢿⣿ ⢅⠊⡔⠡⢊⡞⠀⣨⡉⣥⡀⠺⠷⢿⣅⠂⠀⠰⡖⣆⣰⠁⢆⡘⣸⠀⢰⢳⡀⠈⢿⣦⠈⠻⡟⠀⢸⣷⣅⣊⠰⣱⠁⢀⠇⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠻⣷⣄⠀⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⢸⣿⡆⠈⣿⣧⠊⡄⢩⠈⢿ ⡊⠔⡈⢆⢡⠇⠀⡇⡙⠦⣉⡒⠌⠲⣾⠀⠠⣆⠳⢈⡱⢚⡆⠔⡏⠀⣸⢀⠳⡀⠈⢿⣿⣶⣖⠀⢸⣿⣿⣿⣷⠇⢀⡞⢈⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⢻⣿⣷⣄⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣷⡄⣿⣿⣷⡈⢂⠍⠸ ⡅⢊⠔⠨⠞⠀⠘⢦⢁⠒⠌⣿⠙⡿⠃⠀⠀⠻⠛⠛⠁⣸⢐⡼⠃⠀⠧⡆⢌⠷⠀⠈⠻⣿⣿⣄⠀⠛⠛⠟⢁⣤⣾⣿⣶⣼⣷⣿⣿⣿⣿⢿⣿⣿⣿⣿⡇⣸⣿⣿⣿⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣇⢣⡌⡘⠄ ⡜⢠⠊⡔⠩⡉⢍⡉⢂⠍⢒⠨⢷⣍⠩⢍⣙⢛⡿⡭⣩⠟⢮⡉⡭⠿⢿⠁⢎⠩⡉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣄⣾⣵⣿⣿⣿⣿⣿⣿⣿⣶⣦⣀⡀⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⢧⡐⠡ ⢢⠡⡘⠄⡃⠜⡠⠘⡄⢊⠄⡃⠆⣉⠛⠶⣬⠭⢾⣿⢽⣷⣄⠙⠁⡴⢁⠎⢄⠃⡜⢠⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣇⢧⠂ ⡡⢂⠱⡈⠔⡡⢂⠱⡈⠔⡨⢐⣁⣆⣥⡾⡟⡀⢦⡨⣟⡿⠃⣀⠈⢻⡲⣌⠢⡘⢠⠂⢍⠒⢌⡙⠯⣛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁⢿⡌⢖ ⠔⡡⢂⠱⡈⠔⠥⠦⠥⡜⠠⣟⢉⠀⣯⠷⠽⢜⣦⡝⠿⠤⠴⣯⣷⠔⠀⠈⠑⣦⢡⠮⠤⠭⢤⡐⢢⢐⡭⠷⠲⠤⢐⡻⢿⣿⣿⣿⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⢋⠛⠻⣝⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⣿⣧⠘ ⠎⡐⢡⢂⠱⢈⡇⠀⠀⡇⠱⡈⣝⡿⠁⠀⢰⢯⣝⣿⡂⠀⣾⣿⡿⠋⠀⢰⡞⡛⣻⠃⣠⣶⣉⣐⠗⠉⡤⠚⡉⢦⠀⠙⡝⠒⠭⣟⠻⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⣿⣿⣿⣿⡆⣉⠒⡈⢶⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣧ ⠜⡠⢃⠌⠢⢱⠁⣼⠀⢸⢁⠒⡼⢁⡎⠀⡏⢩⠡⣸⠀⢘⡻⠋⢱⡆⠀⣾⡽⠛⣠⢞⢥⡙⢿⡏⠀⡞⢠⠃⠜⡠⡇⠀⣻⢈⠒⡄⠓⠯⠼⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢀⠣⠘⡄⡙⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡃⠔⡨⢌⠡⡟⠀⡟⡄⠘⣆⠟⢠⢻⠁⢠⠃⢆⠡⡏⠀⠊⠀⠀⢠⠁⢀⣉⠀⠸⣍⡒⠦⣍⣻⠀⢰⠃⠆⣉⠢⢱⠃⠀⡧⢈⠒⡨⠑⡌⠒⠤⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⢡⠃⡔⢡⢈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠜⡠⢁⠆⢡⡇⢸⠐⣇⠀⠏⣰⠃⡞⠀⣸⠁⢎⢰⠃⠀⡏⠓⠦⡾⠀⢸⠈⣆⠀⠱⣝⣾⣌⠇⠀⢸⣈⠒⢄⢂⡟⠀⡸⣀⠣⢘⡀⠣⢌⠱⡈⠥⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢂⠡⠒⡄⢊⠤⠹⡽⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠱⣀⠣⢘⣸⠀⣼⠐⣸⣀⡴⠡⣸⠇⠀⣇⠘⡄⡾⠀⢸⡠⠍⣢⠇⠀⣏⠰⡈⣆⠀⠹⣙⣯⠳⡀⠘⢇⣌⣢⠞⢀⡴⠡⡐⢌⠂⡌⡑⢂⠆⡑⠌⡌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢌⠡⡘⢄⠊⡔⢉⢮⠻⣿⣿⣿⣿⣿⣿⣿ ⢡⠂⡌⠢⠴⠤⠼⢃⠰⢀⢂⡙⠧⠤⠤⠼⠃⠻⠤⠴⠤⠟⡘⠥⠤⠦⠼⠃⠜⠧⠤⠴⠬⢃⠰⠙⠲⠤⠤⡴⣒⠡⠄⢃⠰⡈⠒⠤⡑⢌⠢⠑⡨⢐⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠣⠌⢂⡑⢈⠆⢂⠳⣝⢿⣿⣿⣿⣿⣿
#hololive #virtual youtuber #youtube #anime #kanata chan #dot art #text art #ascii art