Kanna What Emojis & Text

Copy & Paste Kanna What Emojis & Symbols ⡶⢫⣭⡝⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣹⡿⢃⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⡶⢫⣭⡝⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⣹⡿⢃⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠉⣗⣻⡃⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⢠⡀⢀⠀⠀⠀⠀⠀⠀⠀⡴⣚⣽⡛⢦ ⠀⠀⣿⣨⣗⠀⢀⣤⡶⠟⠛⣉⣽⣶⣯⠿⠿⠿⢯⣷⢤⡀⠀⠀⠀⢦⣼⣿⠇⣸ ⠀⠀⠀⠀⢀⣼⠟⠉⢀⣴⠟⠋⠀⡀⠀⠀⠀⠰⣆⠈⠙⢷⣆⠀⠀⣤⣏⣴⠾⠃ ⠀⠀⠀⢠⣿⠃⠈⢠⡿⠃⠀⠀⣸⡁⠀⢰⠀⠀⢸⡄⠀⣄⠻⣧⠐⣯⣩⠟⠀⠀ ⠀⠀⠀⣿⡇⠀⠂⣼⠃⢸⡄⠉⣽⠀⠀⣯⠀⠀⡘⣧⠀⢸⡄⢿⡇⠀⠀⠀⠀⠀ ⠀⠀⢠⣿⠆⠈⢄⡟⠀⣸⠄⠠⣿⠀⠀⣿⠀⠀⣽⢷⡀⠈⡇⢸⣿⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⢠⡭⢠⡇⠀⢼⣂⣰⣿⣦⣠⣿⢯⣄⣾⣿⣦⣼⡇⢲⣿⡇⠀⠀⠀⠀ ⠀⠀⣼⡏⣰⠃⣾⣇⠀⢺⠟⣿⣿⣿⡅⠀⠀⠀⣿⣿⣿⣹⠇⣼⣿⠃⠀⠀⠀⠀ ⠀⢐⣿⠁⣯⠐⣿⢻⣀⠸⡇⠙⠿⠛⠀⠀⡀⠄⠈⠛⢋⢸⡄⣿⣏⠀⠀⠀⠀⠀ ⠀⠈⣿⡌⣷⡌⠻⣽⡜⣎⡧⠐⠂⠐⠀⡀⠀⢀⠠⠁⠂⣼⢃⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠉⣷⢾⣇⡳⢸⢷⣧⢻⣤⣤⣄⣡⣠⣔⣤⡴⡞⣿⣃⣾⣿⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⢿⣻⣿⣿⢾⣟⣯⣧⠰⠌⡍⠛⠹⣶⣿⣿⣿⢲⣿⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⣨⣾⣿⣿⣹⣾⡟⠙⠛⠉⡙⡙⣛⠉⠹⣿⣻⣿⣿⣝⡁⠀⠀⠀⠀⠀⠀
⣤⡶⠛⣉⣋⠛⠻⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡟⠀⣾⣿⣿⣿⠀⢻⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣷⡀⣘⡿⣷⠟⢀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠿⠟⠿⣽⡇⢰⣟⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣴⡦⠀ ⠀⠀⠀⣸⣇⣸⣯⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣤⣤⣦⣤⣤⣄⣀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠋⣡⣤⣧⡈⠹⡗ ⠀⠀⠀⣷⡏⠀⢹⣷⠀⠀⠀⠀⢀⣠⣴⣾⣿⠿⠶⠞⢛⣫⣭⣭⣝⣽⣿⣿⣿⣿⣻⡛⢦⣄⡀⠀⠀⠀⠀⠀⠀⢨⣅⠀⣿⣾⣟⡿⠀⣹ ⠀⠀⠀⠓⠛⠷⠟⠿⠀⠀⣤⣾⣿⠷⠛⠁⠀⣠⣴⣾⠿⠛⠛⠿⠛⠉⠉⠉⠙⠋⠙⠛⠷⣮⣳⣆⡀⠀⠀⠀⠀⠀⠉⢿⡯⠟⠛⢁⣠⡟ ⠀⠀⠀⠀⠀⠀⠀⠀⣤⣾⡿⠋⠀⠀⠀⣰⣾⠿⠋⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠙⣦⠀⠀⠀⠙⢮⡿⣄⠀⠀⠀⠀⣤⣾⠁⣴⢾⡿⠟⠀ ⠀⠀⠀⠀⠀⠀⢀⣼⣷⠏⠀⠤⠈⢀⣾⡿⠋⠀⠀⠀⠀⢸⡃⠀⠈⠀⡀⠀⠠⠀⠸⣇⠀⠀⠀⠀⢻⣞⢧⡀⠀⢸⡷⠛⢶⣿⡛⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⣳⠏⠀⢀⠂⢀⣿⡟⠀⢀⡄⠀⠀⢀⣿⠀⠀⠀⢰⠇⠀⠐⠀⠀⣿⡀⠀⠀⢳⡀⠹⣏⣷⠀⢚⣷⣀⣤⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⣿⡟⠀⢈⠀⠀⣼⡟⠀⠀⣇⠀⠰⠚⢛⡯⠁⠐⠀⢸⠆⠀⠈⠀⠀⢹⡏⠑⠀⠈⣷⠀⢹⣟⡇⠀⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⠃⠀⢂⠀⢠⣿⠁⠀⠐⣿⠀⠀⠀⣾⡇⠀⠐⠀⣹⠆⠃⠈⠀⢠⡞⣷⠀⠀⠀⢿⡀⠈⣿⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⣿⠀⡀⠂⠄⣸⡿⠀⠀⢈⣿⠀⠀⠀⣿⣗⠀⢀⠀⣽⡆⠁⠀⠀⢰⣏⣿⡃⠀⠀⢸⡇⠀⣻⣽⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡏⣟⠀⠠⢁⠢⢸⡏⠀⠁⢈⣷⠀⠀⠐⣿⣿⠀⠀⠀⣿⡇⣶⠀⠀⢸⣧⣟⣇⠀⠀⣿⡇⢠⡜⣧⢿⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣸⣷⣏⠀⣷⠛⠀⣿⡇⠀⠀⢈⣿⣀⣠⣴⣿⣿⣻⣤⡴⣿⣧⡿⣤⢦⣾⣷⣿⣿⣶⣶⣿⡇⠈⣿⡹⣯⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣽⣽⠃⢰⡏⠁⣸⣿⡇⠀⡀⠠⣿⣿⣿⣿⣿⣿⣿⣍⠁⠀⠀⠀⠀⠀⣹⣿⣿⣷⣬⡽⢿⡇⠀⣹⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⡟⠀⣾⠃⢀⣾⣿⣿⠀⡁⠀⣿⠀⢻⣿⣿⣾⣿⣿⠀⠀⠀⠄⠀⠀⢸⣿⣿⣿⣿⠇⣿⠀⣷⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣹⠀⢰⣿⠀⢨⣟⡿⣽⡆⠀⡀⢿⡀⠈⠻⠾⣽⠟⠃⠀⠀⠀⠀⡁⠀⠀⠙⠛⠋⠁⡘⣷⠀⢿⣿⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣿⠀⢸⡿⡀⠈⡿⣷⢸⡇⢻⡄⢺⡅⠐⢄⢠⠀⢀⠀⠈⠀⠈⠀⠀⠈⠀⠄⢂⠂⡑⠀⣿⠆⣻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⣽⡆⠘⣿⣷⡀⢱⠻⣦⣟⠸⣇⠼⣇⠈⠄⠠⠈⠀⡀⠄⠀⠄⠀⠄⢀⠁⠠⠀⠀⣀⣴⡟⠡⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⢳⣹⣆⡹⣶⢋⡔⢣⢜⣻⣎⣿⢀⢿⣄⣀⠀⠁⠀⠀⠀⠀⠀⡄⠀⠀⣀⣠⣤⡶⣿⡏⢄⣷⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣯⢻⣯⣷⣬⣃⢾⡣⢿⣞⣧⢚⣿⠛⠻⠿⢶⣶⣶⣶⣶⣾⢿⣛⠻⣭⣓⣶⣿⡇⢎⣿⣿⣿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢻⣿⣬⣿⣿⣿⣿⣾⡿⣯⢿⣏⣿⡌⠱⢌⠆⡆⣌⣩⠳⠙⢷⣾⣿⣻⢿⣿⣾⣙⢾⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡨⢒⣹⣿⣿⣿⣿⡿⢃⣽⣿⡿⣿⣞⣷⠯⠶⡼⣴⣤⣤⣤⣤⠾⣿⣿⣿⡿⣯⣿⣼⣿⣿⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⡀⢠⡾⢿⣯⣿⣿⣧⣸⣿⣯⣿⠁⠀⠉⠉⠀⢀⣀⣀⣀⣠⣀⠀⠀⠙⢿⣶⣟⣿⣿⣾⣶⣟⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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