Mike Wazowski Meme ASCII Art

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⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⢀⣀⡀⠀⣀⡀⠀⠀⠀⣠⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢻⣨⠶⠊⠁⠀⠀⠀⠀⠈⠙⠒⢮⢽⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠃⠀⠀⢰⣎⢿⣷⢉⠗⢏⢿⣿⢑⠀⠀⠀⠳⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠙⢚⡵⠞⠒⠤⣐⠒⠊⠀⠀⠀⠀⠘⣆⠀⠀⠀⠀ ⠀⠀⠀⣠⡞⠁⠀⠀⠀⠀⠀⠀⠿⢶⣤⣀⡤⠼⠇⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠀ ⠀⠀⣼⢃⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡆⠀ ⠀⠀⣿⡞⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢱⠀ ⠀⢠⣿⢧⠀⠀⠀⠀⠀⠀⠀⠀⠒⠒⠒⠒⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢷⠸⠀ ⠀⣼⡿⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠈⣆⠃ ⠀⡏⡇⠀⠈⠳⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡶⠋⠀⠀⡿⢹ ⠀⣗⡇⠀⠀⠀⠀⣿⣦⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣽⠋⠀⠀⠀⠀⠃⠈ ⢀⣿⠁⠀⠀⠀⠀⡏⣼⠇⠈⠉⠒⠒⠒⠒⠒⠒⠊⠉⢹⡟⢹⠀⠀⠀⠀⠀⠀⠀ ⢸⠿⡀⠀⠀⠀⢀⣇⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠼⠀⠀⠀⠀⠀⠀⠀ ⣿⡇⣿⡀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡆⠀⠀⠀⢀⠎⠀⠀ ⣿⣇⣟⣿⡄⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⡇⠀⠀⠀⣶⠒⠀⢠ ⠈⠻⣿⣻⠁⠀⠀⣟⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠘⠁⣸⣎⡾ ⠀⠀⠀⠀⠀⠀⢰⡿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠻⣁⠀⠀⠉⠛⠉⠁⠀ ⠀⠀⠀⠀⢠⢶⣯⡤⣽⣷⡦⡀⠀⠀⠀⠀⠀⠀⠀⠸⢄⣀⡀⢩⢻⣋⣝⢲⡆⠀ ⠀⠀⠀⠀⠘⠛⠛⠷⠟⠛⠓⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠛⠙⠋⠉⠀⠀

⠀⠀⠀⠀⣀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠒⠛⠋⠉⠙⠛⠛⠛⠿⣶⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⢿⣿⣿⠜⢦⠀⠀⠀⠀⠀⢀⣤⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡙⠻⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠻⠶⣯⣿⣷⣭⡳⢤⣄⣠⣾⡛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⡙⣷⡄⠀⠀⢀⣤⢶⣤⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠻⢿⣷⣾⠷⠚⠀⠀⠀⠀⠀⠐⡏⣼⣿⡤⠀⠙⠋⠀⣾⣷⡄⠀⠀⠀⠈⠹⣿⣦⣴⣿⣏⢿⣿⣿⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠣⠈⢛⣁⣴⠀⠀⠀⠉⠉⡠⠄⠀⠀⠀⠀⠻⣯⣼⣿⡿⢿⠶⠞⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⡆⠄⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢻⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠛⠛⠿⠷⠟⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⡿⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣤⣶⣶⣟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣄⣢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⢠⣀⣠⣼⣿⣿⣿⡏⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢻⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠁⠀⣿⣿⣦⣀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⡙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⠿⠿⠷⣆⠀⠀⢠⣤⡤⢤⣴⣾⣿⣶⡿⠋⢀⡔⢠⣿⣿⣿⣿⣿⣝⣶⣤⣤⡀ ⢸⣿⣿⣷⣄⠙⠷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⣨⣿⠟⠁⡠⠊⢠⣿⣿⣿⣯⣿⣿⣹⣿⣴⣿⡇ ⢸⣿⣿⣿⣿⣷⣄⠈⠙⠳⢤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢋⣹⡿⠟⣁⠤⠚⠀⣰⣿⣽⣿⣿⣿⡅⠈⢻⣿⣻⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣷⣤⣤⣀⡈⠙⠛⠳⠆⠠⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠋⠉⠀⠈⢁⣀⣤⣾⣿⣿⣿⣿⣿⣽⣷⣴⣶⣿⣿⣿⡇ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣷⣤⡀⠀⠀⠀⠀⠈⠁⠠⠞⢁⣀⣤⣴⣶⣿⡿⣿⡿⣿⣿⣭⣿⣿⣿⣿⣷⣿⣿⣾⣿⣿⡇ ⠘⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠷⠶⠾⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠃

⠀⠀⠀⠀⠀⠀⠀⠠⢄⠀⠀⢀⣀⠀⢀⣀⡀⢀⡖⢦⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡤⠕⠊⠁⠀⠀⠀⠀⠀⠙⠠⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠿⠁⠀⢀⡤⠄⡀⢀⠤⢄⡀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡳⠁⠀⠀⠇⣻⣣⣂⣣⣻⡃⠌⠀⠀⠈⠣⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡔⠓⡇⠀⠀⠀⠀⣾⣿⣶⣾⣿⠆⠀⠀⠀⠀⠀⠘⢄⠀⠀⠀⠀ ⠀⠀⢠⢹⠀⢠⠃⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠀⠀⠀ ⠀⠀⣾⣼⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⡆⠀⠀ ⠀⢠⢹⢽⡄⠀⠑⠠⠒⠙⢍⣉⠙⠛⠛⠛⠒⠀⠀⠀⠀⢰⠒⡻⣇⢣⠀⠀ ⠀⠸⢸⡇⠘⡄⠀⠀⠀⠀⠀⠀⠉⠉⠁⠒⠒⠲⣄⠀⣀⣸⡗⠁⢹⣎⡆⠀ ⠀⡇⢸⡇⠀⠈⢪⢗⡤⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⢬⡫⠊⠀⠀⢸⠀⡇⠀ ⠀⡇⣼⠀⠀⠀⢸⠀⡏⠑⠋⠥⠒⠲⠦⠬⠙⠲⡚⢽⠁⠀⠀⠀⢸⠀⡇⠀ ⠀⡇⠯⠀⠀⠀⢸⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢘⠀⠀⠀⠀⢈⠄⡇⠀ ⢸⣸⢀⣑⠀⠀⢸⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⡇⠀⠀⠀⢠⣫⢾⠸⡀ ⠘⣿⣿⣿⡇⠀⢸⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡿⢹⣣⣶⠇ ⠀⠈⠿⣧⡀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠂⠀⠀⠀⣕⣷⣻⠋⠀ ⠀⠀⠀⠀⠈⠉⠉⠚⠒⠒⠒⠒⠒⠒⠒⠒⠒⠒⠓⠒⠒⠒⠒⠛⠉⠀⠀⠀

⠀⠀⠀⠀⠀⣤⠤⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣀⣀⣸⠇⢰⡴⠦⣶⠀⠀⡆⠐⣧⠶⢦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⢙⡷⣾⡇⠀⣿⠀⢀⡇⢀⡇⠀⢸⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠛⠓⠒⠋⠁⠘⠃⠀⠙⠓⠚⠛⠀⠃⠀⠘⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣏⢳⡤⠒⠉⠁⠀⠀⠉⠒⣴⡉⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠟⠉⠀⢀⣀⡀⠀⣀⣀⡀⠐⡍⠧⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡰⠃⠀⠀⣞⢹⣷⢈⡿⡁⣿⡎⡱⠀⠀⠐⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡜⠁⠀⠀⠀⠈⢱⡶⢚⣉⣻⣶⠂⠁⠀⠀⠀⠈⢄⠀⠀⠀⠀ ⠀⠀⢠⡾⠀⠀⠀⠀⠀⠀⠘⠛⠛⠶⠛⠛⠁⠀⠠⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⡆⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⠀⠀⠀⢀⡇⠀⠀ ⠀⢰⠀⡇⠠⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⢀⠄⢚⢃⠀⠀ ⠀⡜⢸⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⢠⢯⢸⠀⠀ ⠀⡧⡇⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢁⡠⠃⢸⢸⠀⠀ ⠀⡇⡇⠀⠀⠀⢱⠦⢄⣀⠀⠀⠀⠀⠀⠀⢀⣀⡠⡔⠋⠀⠀⢸⢸⠀⠀ ⠀⡇⡇⠀⠀⠀⢈⠀⡌⠀⠉⠉⠉⠉⠉⠉⠁⢹⠀⡇⠀⠀⠀⠘⢸⠀⠀ ⠀⣧⠡⡀⠀⠀⠘⡤⡃⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⡅⠀⠀⠀⡰⠀⢃⠀ ⢸⡷⣰⣵⠀⠀⠀⡇⢱⠀⠀⠀⠀⠀⠀⠀⠀⢠⢉⡇⠀⠀⠀⣧⡆⢸⡄ ⠸⣿⡧⣙⠧⠀⠀⢧⣸⠀⠀⠀⠀⠀⠀⠀⠀⢸⢸⠇⠀⠀⠀⣸⣯⡟⠀ ⠀⠈⠛⠺⡦⣤⠤⠊⠀⢢⠀⠀⠰⠀⠐⠀⠀⡜⠀⠄⣀⣀⡈⠉⠉⠀⠀ ⠀⠀⠀⢸⣧⢯⣦⣿⡱⠞⠀⠀⠀⠀⠀⠀⠐⢄⡴⣾⣝⢻⣯⠆⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠍⠉⠉⠉⢻⣷⠀⠀⠀⠀⣀⡀⢀⡀⠀⠀⠀⡀⠀⠀⣿⠇⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣆⣀⣀⣀⣼⠿⠀⠈⣿⡾⠿⢷⢸⡇⠀⠀⠀⣿⠀⠀⣿⡾⡟⠛⢿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠉⠉⠙⠻⣷⡤⡄⣿⠁⠀⢸⢸⡇⠀⠀⠀⣿⠀⠀⣿⡇⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡃⠀⠀⠀⢠⣿⠇⠋⣿⠀⠀⠈⢸⣇⠀⠀⣶⣿⡀⠀⣿⡇⠀⠀⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠿⠻⠛⠛⠉⠀⠀⠿⠀⠀⠀⠘⠿⠿⠿⠋⠿⠃⠀⠿⠇⠀⠀⠸⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣏⢹⣦⡀⠀⣀⡤⠖⠚⠉⠉⠉⠉⠒⠶⢤⡀⢀⡴⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡟⢆⣁⣽⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠯⡟⠦⣈⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠟⠋⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡎⠊⢽⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠀⠀⠀⣀⡤⢶⣒⠒⢦⣄⣴⠞⣛⣛⡲⢤⡀⠸⡆⠀⠛⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⢸⡇⠐⣿⣿⡇⢀⡟⢧⠀⢿⣿⣿⠀⣸⠀⠁⠀⠀⠈⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠙⢦⣌⣉⣤⡾⠧⠾⣷⣤⣉⣡⠔⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡞⠄⠀⠀⠀⠀⠀⠀⠀⡄⢠⣾⣟⣉⣠⠤⢤⣼⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠈⠟⠛⠛⢿⣶⡾⠟⠿⠟⠃⠀⠀⠀⡂⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀ ⠀⠀⢰⡇⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀ ⠀⠀⡾⠀⢸⡇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢼⣿⡆⠀⠀⠀ ⠀⠀⡇⠀⣿⡇⠀⠢⡀⠀⠀⠀⠀⠀⠀⠠⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣤⠀⠀⠀⠀⠀⠀⠀⢀⡴⠛⠁⣸⠈⣇⠀⠀⠀ ⠀⣰⠃⢰⡏⢧⠀⠀⠉⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠃⠀⢠⣟⠀⣿⠀⠀⠀ ⠀⣿⠀⡼⠁⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠁⠀⣰⠟⢸⠀⢿⠀⠀⠀ ⠀⣿⢤⡇⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠉⠀⣀⡼⠁⠀⢸⠀⢸⠀⠀⠀ ⠀⣿⠀⡇⠀⠀⠀⠀⠈⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⣼⠀⢸⠀⠀⠀ ⠀⣿⠀⡇⠀⠀⠀⠀⠀⠀⢸⠙⠛⢶⢤⣄⣀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣀⣠⣤⣤⠶⢿⠁⠀⠀⠀⠀⠀⢸⡇⢸⠀⠀⠀ ⠀⣿⠀⡇⠀⠀⠀⠀⠀⠀⢸⡇⠀⡾⠀⠀⠈⠉⠉⠛⠛⠛⠛⠛⠉⠉⠉⠀⢸⠀⠀⢸⠀⠀⠀⠀⠀⠀⠘⡇⢸⠀⠀⠀ ⠀⢹⠀⡇⠀⠀⠀⠀⠀⠀⢸⠃⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⠀⢸⠀⠀⠀⠀⠀⠀⠀⡇⢸⡄⠀⠀ ⠀⣿⡄⠱⡄⠀⠀⠀⠀⠀⢸⡄⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⢸⠀⠀⠀⠀⠀⠀⣸⠃⠀⢻⡀⠀ ⢳⢿⡁⢀⡸⡄⠀⠀⠀⠀⠀⡇⠈⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⢓⡟⠀⠀⠀⠀⠀⢰⡏⢀⠀⠀⣷⠀ ⣿⣾⠣⡼⣷⣽⡄⠀⠀⠀⠀⡇⡀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⢸⡇⠀⠀⠀⠀⠀⢸⣇⣿⡆⣰⣿⠆ ⣿⡟⡇⣇⠘⢯⣱⠀⠀⠀⠀⢹⡀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⢸⡇⠀⠀⠀⠀⠀⠀⢹⣷⣣⣿⡇⠀ ⠩⢿⡻⣜⠲⣶⠎⠀⠀⠀⠀⢸⡧⠞⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⢸⡇⠀⠀⠀⠀⠀⣴⣼⣫⣿⠟⠀⠀ ⠀⠀⠈⠛⠛⠫⢗⣤⣤⣤⠤⠚⠁⠀⠘⡆⠀⠀⠀⠀⠺⠀⠀⠘⠉⠀⠀⢀⡞⠈⠘⢧⣀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡰⢻⢸⡿⢯⢰⣶⡶⣌⣁⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠂⣀⣀⡬⢛⣻⡏⡷⢤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣳⢿⠾⣤⣞⡼⢿⡇⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢦⣸⢉⡿⣄⣿⡀⣷⣵⡾⠇⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⣀⡄⠀⠀⠀⠀⢀⣠⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⣴⢟⣓⣊⣁⠊⠀⢉⡤⢾⣿⣿⢛⡟⢚⡟⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⣦⣼⣄⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⣠⡀⠀ ⣠⢞⡝⣵⣿⠽⠋⢉⣽⣷⢟⡶⣺⣿⣿⠋⢺⠏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⢴⠛⠻⣿⣤⡺⣟⣻⣯⠭⠿⠿⠿⢭⣿⣳⣦⣼⡇⠀ ⣡⢞⣼⠛⡅⠀⢠⣿⠃⢣⠺⠘⠘⣿⢹⠶⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⡈⢾⡽⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡇⠀ ⠁⣼⡟⢸⠀⠀⡾⢡⡂⠀⠀⢠⣿⠃⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠸⡇⠀ ⡟⣿⠃⡾⠀⢸⡇⣡⡇⢠⣠⢾⠍⠀⠀⠀⠀⣠⠶⣿⣯⣍⠛⢦⣼⠚⢋⣽⣿⡲⢤⡀⠀⠀⢳⡌⢦⡀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠀⡇⠀ ⣷⡏⠀⠁⠀⢸⣿⢻⡇⣾⢿⠏⠀⠀⠀⠀⠀⠹⣦⣻⡿⠟⢀⡟⠘⢶⣹⣿⠿⠃⣼⠃⠀⠀⠀⠹⣌⢳⣀⣀⣀⣀⣤⠴⠤⢤⢻⡄⡇⠀ ⡟⡇⠀⠀⠀⢸⣿⢸⣿⣣⠾⠀⠀⠀⠀⠀⠀⠀⠙⠛⣲⣿⡟⠒⠲⢬⣿⡓⠒⠋⠁⠀⠀⠀⠀⠀⠈⢦⠙⣏⠉⠁⠀⠀⠀⠀⢸⡇⡇⠈ ⠁⣧⣠⣤⣤⣼⣿⡟⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣷⣄⠀⠀⣲⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢌⠳⡀⠀⠀⠀⠀⣸⠁⡇⠀ ⣿⣦⣤⣤⣤⣴⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠋⠹⠿⠾⠙⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣌⣶⡖⢛⣿⢿⠀⡇⠀ ⣿⣿⣃⣨⣿⢧⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢹⣇⣐⣟⣛⣀⣆⣰ ⣿⣿⣿⣿⣿⢸⣷⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⡛⠛⠉⠙⣻ ⠯⠉⠉⢻⡿⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⢿⣤⣥⣤⣤⣾⣾ ⠁⠁⠀⣸⣷⣟⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⢿⠀⠸⡏⠀⠀⠀⠀⠀ ⠀⠀⠠⣿⣿⣿⠃⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⢻⣧⠀⣿⡖⠶⠶⠿⠶ ⠉⠉⢹⣿⣯⣿⡿⠻⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠛⠀⢰⣿⠦⢸⡆⠀⠀⠀⠀ ⠀⠀⢸⣿⣿⡇⡇⠀⠀⠙⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠏⠀⠀⠀⢸⣿⠀⢸⡇⠀⠀⠀⠀ ⠀⠀⢸⣽⣿⣧⠀⠀⠀⠀⠀⢸⣿⢷⣴⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣂⣼⠋⠀⠀⠀⠀⠀⢸⣿⠀⢸⠁⠀⠀⠀⠀ ⠀⠀⢸⣿⣿⡷⠀⠀⠀⠀⠀⢸⢹⠀⣿⡏⠉⠛⠲⠦⢤⣤⣀⣀⠀⠀⠀⠀⠴⠶⢻⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠸⣿⠀⠈⠀⠀⠀⠀⠀ ⠀⠀⠾⣿⣿⠦⢤⣤⣄⣀⣀⣼⣸⢰⣿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠠⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣾⣿⢿⡸⡤⠤⣤⣤⣤⣾⣿⣼⣏⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠤⠀⢧⣿⢀⣃⠀⣀⣀⡀⠀⠀⢀⠏⠀⢀⠀⠀⠀⠀⠀ ⣦⣼⢿⣧⠀⣷⣽⣄⣀⣀⣀⣹⣿⣿⡇⠉⢩⠟⠛⠉⠙⠛⣿⣶⠶⠶⠶⠶⠶⠤⠤⣼⣿⢡⣧⣤⣀⣀⣈⣉⣼⠃⠀⠀⢤⡀⠀⠀⠀⠀ ⣿⣿⡈⣿⠀⣿⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⠀⠀⣧⣤⣤⣤⣄⣀⣰⣿⡿⢿⣄⠀⠀⠉⠉⡽⠃⣤⡀⠀⢸⣿⠛⠓⠒⠒ ⣧⣈⣷⣿⣦⣾⣿⡏⣿⣍⣿⣿⣿⣿⣟⣛⡿⠿⠿⠿⠿⣿⠀⠀⢿⣿⣿⣿⣿⣿⣿⡇⠁⢸⣿⣿⣿⣿⣿⠃⣾⣯⠀⡶⣾⣿⣦⣤⣤⣤ ⠉⠛⠛⠻⣿⣿⠿⣯⠿⠿⠿⣿⡏⢹⣿⣿⣿⣤⣾⣂⣤⡴⢦⣤⣄⣛⠳⢿⣭⣙⢹⡗⠀⣼⡛⠛⠛⠛⣯⣴⣿⠧⣼⣱⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠈⠛⠛⠃⠀⠀⠀⢹⣿⣸⠃⠀⠀⠈⠉⠉⠉⠉⠉⠙⠛⠛⠒⠚⠾⠿⠿⣧⣘⣾⣿⣿⣶⣿⣿⣣⣤⣾⣷⣛⡁⠀⠀⠀⠀⠉ ⠀⠄⠤⠶⠶⠖⠒⠒⠒⠒⣲⠟⡏⢩⡳⣶⡶⠠⠀⠀⠠⠤⢤⣄⣀⣀⠀⠀⠀⠀⢠⠞⠀⢻⣀⡀⠀⠀⠉⢉⣉⡭⠿⠟⠛⠛⠛⠛⠛⠾ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣺⣿⣤⣄⣈⣿⣮⣉⣳⡄⠀⠀⠀⠀⠀⠀⠉⠉⠓⠲⠶⣏⣀⠀⠀⠈⢨⡹⣿⠓⣼⡓⣾⣳⡄⠀⠀⠀⠀⠀⠀ ⠓⠶⠶⠶⠦⢤⣤⣄⣿⣼⣿⣿⣿⣸⣿⣿⣽⣄⣿⣀⣀⣀⣠⣤⣠⣤⠤⠶⠒⠋⠉⠛⠻⢧⣤⣯⣷⣽⣿⣾⣷⠿⠿⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢉⠉⠉⠛⠛⠉⠉⣙⣛⠥⠴⠒⠚⠉⠉⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣉⠉⢉⠉⢉⣉⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⡄⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⢠⣿⣆⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠘⠏⣹⣦⠶⢚⠛⠉⠩⠽⠛⠓⠒⠖⠦⣽⡻⣧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⢀⡴⠚⠉⡀⠈⠈⣓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⣿⣦⣄⠀⣀⣀⣴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠃⠀⠀ ⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣇⡴⠋⣠⡾⠛⠛⠛⠒⢦⡈⢦⡀⠀⠀⠀⠀⠀⠀⣠⡤⠤⠶⠿⣿⣟⣵⣿⠿⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀ ⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣶⣤⣤⣤⣤⣤⣼⡿⠋⣠⠞⠁⠀⠀⠀⠀⠀⠀⠙⢦⣳⠀⠀⠀⠀⠠⢚⣥⣦⠤⠤⢖⡾⣭⡹⠉⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀ ⣭⣭⣭⣿⣿⣿⣿⣿⣿⣿⣟⣛⣛⣿⣿⣿⠿⢿⡿⠋⠀⡰⣃⡴⠖⠛⢛⣿⣿⣷⣶⣤⡀⠙⡆⠀⠀⣠⠞⠋⠁⠀⠀⠀⠀⠙⢦⡹⡆⣷⣤⣤⣤⣤⣤⣄⣀⣀⣀⣀⣸⡿⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⢠⠟⠁⠀⠀⠀⣿⢿⣿⣿⣿⢷⠙⣆⣧⠀⡼⢁⡤⠴⠶⢲⣶⣶⣤⣄⠀⠉⠇⠹⡿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣷⣷ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⢻⣏⡿⠿⣛⡾⠀⠸⣿⣾⠞⠉⠀⠀⢠⢿⣿⣿⣿⣿⡝⢦⢸⠀⢻⣟⣿⣿⣿⣶⣶⣶⣶⣶⣶⣾⣿⣿⣭ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠈⠙⠛⠋⠁⠀⢠⠏⡇⠀⠀⠀⠀⠸⣾⡿⣿⡿⣧⡇⠈⢿⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠈⠓⢤⣀⠀⠀⠀⠀⠀⣀⣠⠴⠋⠀⣇⠀⠀⠀⠀⠀⠙⠻⠶⠞⠛⠀⠀⣸⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⢣⠞⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠲⣭⡍⠓⠒⠛⠉⠉⠀⠀⠀⠀⠈⢷⣄⠀⠀⠀⠀⠀⠐⠦⠀⣀⣴⠏⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠏⠌⢰⠀⠀⠀⠀⠀⣠⡾⠀⠀⠀⠀⠀⠀⠈⠿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠶⠤⣤⣤⡴⠶⠛⢉⡄⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠏⠈⠀⢸⡆⠀⠀⠀⣿⣿⣇⡀⠀⠀⠀⠀⠀⠀⠠⢬⣿⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⢰⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⠏⠀⠀⣠⣿⠁⠀⠀⠀⠀⠈⢻⡟⢷⠶⠶⢤⣄⣀⡀⠀⠈⠛⠻⠷⢤⣴⣖⣰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠉⠀⣤⠀⠀⠀⣆⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⡛⣿⢿⣿⡏⠀⢀⣴⠟⣷⠀⠀⠀⠀⠀⠀⢤⠙⢶⣄⠀⡀⠈⠉⠫⠝⠓⣶⡶⠦⣤⣄⣈⣉⣉⠛⠛⠒⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⢸⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⡇⣶⣾⠋⢻⣃⣾⢋⠀⣿⡄⠀⠀⠀⠀⠀⠈⠳⣤⡈⠛⠿⣦⣴⡿⣧⣀⣸⣿⡂⠀⠛⣦⡄⠉⠀⠀⠀⢠⠄⠀⠀⠀⣀⣀⣠⣟⠀⠀⠀⠘⠀⠀⢀⡄⢸⡟⠻⠿⣿⣿⣿⣿⣿ ⣿⣿⣿⠃⢀⣿⡟⢃⠘⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣤⣀⠁⠓⠚⠟⠻⣿⣿⣶⣿⣿⣦⣄⣤⣴⠀⠀⣀⠄⠀⣨⣽⠿⠛⠃⠀⠀⠀⠀⠀⠀⣼⢳⡈⣷⠀⠀⠀⠈⣙⠛⠛ ⣿⣿⠇⣠⣿⡟⢠⣿⣿⠀⠚⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠦⠀⠀⠀⠀⠀⠉⠉⠉⠋⠙⠛⠛⠛⠛⠻⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠈⡇⢿⣿⣿⣶⣾⣿⣧⣀ ⡿⠋⢠⣿⣷⣷⣶⡟⠛⠈⠛⠋⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⣷⢸⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⢉⡻⢿⣿⣿⣴⣶⣶⣉⣛⢋⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡄⢰⡇⢸⣿⣿⣿⣿⣿⣿⣿ ⣤⣶⠖⠺⣷⣆⣀⠀⠈⠉⠹⠙⠛⠛⠛⠛⠶⠶⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⡇⢸⡇⢸⣿⣿⣿⣿⣿⣿⣿ ⠉⠀⠀⠀⠈⠙⠉⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠒⠃⠉⠉⠙⠛⠿⠶⠦⠤⠤⢤⢄⡤⠀⡠⣀⡀⢀⡀⢀⡀⠀⠀⠀⠀⢀⣀⣤⣶⣿⠿⠿⠿⠛⠛⠿⣿⡇⢸⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠉⣁⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣷⠀⠀⠀⠀⡰⣻⣿⢿⡦⠴⢼⣘⢣⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⣿⣷⠀⢀⣾⠟⠉⢀⢢⠶⠟⠠⢯⣿⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣾⠋⠉⠁⣰⣿⠋⠀⠀⠊⡞⢀⣀⡀⠀⠘⡏⠀⠀⠀⠀⠀⠀⠀ ⠈⠙⠛⠫⠭⣩⣮⠇⠀⠀⣀⡀⣷⡑⠿⣿⠀⠀⡏⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡿⠀⠀⠀⢷⣄⠈⠻⢄⢥⣤⠴⠁⠘⡒⣄⣠⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⣷⠀⠀⠀⠸⣉⣓⡤⣄⣀⣀⢐⣤⢠⠋⠁⣿⣧⡀⠀ ⠀⠀⠀⠀⠀⠻⣿⣇⠀⠀⠀⠹⢟⣍⠿⠿⢛⢟⣇⠌⢳⠆⠹⡿⣧⠀ ⠀⠀⠀⠀⠀⠀⢹⣿⣦⡀⠀⠀⠐⠿⣶⣶⣶⣿⠋⠀⠀⢷⠀⣿⡿⠃ ⠀⠀⠀⠀⠀⠀⠀⣿⡇⠈⠀⠒⠒⠒⠂⢻⡷⠈⢧⢰⣿⡿⠊⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⣹⠇⠈⠁⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣼⣇⡀⠀⠀⠀⠀⠀⢀⣾⣣⣀⣀⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠿⠿⠿⠿⠇⠀⠀⠀⠈⠚⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⠀⢀⠤⠀⡲⠖⠈⡍⢻⡆⠀⢀⡀⡀⠀⠀⠀⣀⣀⠀ ⠀⠀⠀⠀⠀⠀⢠⠝⠁⠀⡀⠄⠂⠁⠈⠢⠑⠀⠈⢱⠈⣶⣞⡥⠒⠋⠁ ⠀⠀⠀⠀⠀⢠⠃⠀⠐⠁⣀⢠⣤⣶⠈⠉⠆⠈⢆⠀⢂⢻⠶⠃⠀⠀⠀ ⠀⠀⠀⠀⢀⠃⠀⠀⠀⠫⡀⠪⠭⠊⢀⠔⠀⠀⠘⡄⠈⡘⡀⠀⠀⠀⠀ ⠀⠀⠀⡠⠜⠂⠀⢠⡄⠀⠈⠁⠀⠈⠁⠀⣀⠄⠀⡏⠒⠇⢣⠀⠀⠀⠀ ⢀⡴⣊⡠⠤⡀⠀⠀⠻⠷⡒⣀⣀⣀⣒⠬⠃⠀⢠⠃⠉⠁⠈⠀⠀⠀⠀ ⠘⠠⠬⣑⣂⠵⠄⢀⠀⠈⠚⠲⠵⠦⠽⠑⠀⡠⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣄⡀⢠⠄⣀⡀⠀⠀⢀⣀⣤⡚⠣⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⢒⠃⡔⠁⠀⠈⠁⠀⠀⠀⠉⠢⠐⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⢄⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⠈⢆⠱⡄⠀⠀⠀⠀⠀⠀⠀⢣⠈⠦⣀⡀⠄⣄⠀⠀ ⠀⠀⠀⠀⣔⣟⢽⠂⣁⣀⣘⠄⠀⠀⠀⠀⠀⠀⠘⠂⠤⠤⠤⢛⣼⠗⠀ ⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠙⠋⠉⠙⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣄⠀⠀⠀⢠⣾⣿⣁⡀⠀⠀⠀⠀⠀⠀⢑⣿⡆⠀⠀⠀⢠⣾⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣾⣦⡀⢠⣾⡿⣛⣛⡻⢷⣄⠀⠀⣴⣾⣿⠛⠻⠦⣄⣴⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⢿⣿⣿⣿⣿⣿⢿⣿⣿⣧⢼⣿⣿⣿⠿⣿⣇⢸⡟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠿⢿⣾⣿⣤⠿⠋⠀⠈⠻⢿⣿⣧⣿⠟⣬⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⠀⢀⣴⣖⣶⠀⠀⠀⠀⠀⢀⡈⠀⠀⢘⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣶⣶⣶⠿⠿⠿⠿⠷⠶⠶⠶⠛⠋⠻⣦⣤⣀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⣿⠻⢷⣤⣀⠀⠀⠀⠈⠀⠀⠀⣀⣈⡻⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠛⡏⠁⠂⠘⠭⢿⣒⣒⡒⠒⠒⠊⠉⠁⠀⠀⣿⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⡄⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⠙⠲⣤⣀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣏⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠋⠀⠀⠀⠀⠈⠙⠚⠓⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣶⣀⡴⠛⢷⣄⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⠴⠾⣿⣿⣿⣿⣿⠟⠛⠿⣿⣦⣄⠙⢻⣿⣷⣦⡤⠤⠶⠒⠛⠁⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡾⠏⠁⠀⠀⠀⠀⠰⠿⠟⠋⠀⠀⠀⠀⠈⠉⠛⠙⠋⠉⠉⠀⠀⠀⠀⠀⣀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀ ⠀⠀⠀⠀⢄⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣧⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀ ⠀⠀⠀⠀⣼⣋⣧⣶⠀⠀⠀⢀⡀⣀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣼⣿⣿⣟⣤⡀⠀⠀⠀⠀⠀⠀⠘⣦⠀⠀ ⠀⠀⠀⠀⣿⡟⡇⣿⣤⣤⣴⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠏⣴⣿⣿⠋⠉⠉⠛⠋⡄⠂⠀⠀⠀⠀⠈⣇⠀ ⠀⠀⠀⢀⣿⣷⣜⢿⣿⣿⣿⣿⣿⣿⣟⢿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠐⠖⣠⣶⣿⣟⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀ ⠀⠀⢀⣾⠋⠻⣿⡶⠍⠙⠛⢿⣿⣿⣿⣮⡙⠿⣿⣶⣤⣄⣀⣤⣤⣤⣤⡀⢀⣈⣁⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⣾⠇⠀⠀⠘⢷⡇⠀⠀⠀⢿⣿⣿⣿⣿⣶⣼⣿⣿⣟⣻⣿⣿⣿⣿⡿⠟⠛⠁⠀⠉⠻⢿⣿⣶⣤⣴⣶⣶⣤⣶⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇ ⠀⢸⣿⠀⠀⠀⢠⡞⠀⠀⠀⠀⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣋⣠⣀⠀⠀⠀⠀⠀⠀⠀⢉⣛⢻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀ ⠀⢸⡏⠀⠀⠀⣼⠁⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠿⡿⠛⠉⠉⠉⠁⠀⢀⠀⠀⠀⠀⠀⠉⠰⠿⠿⠛⠻⠟⠉⠁⢩⢹⣿⣿⣄⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⠀⣿⢿⠀⠀⣰⠇⠀⠀⠀⠀⠀⣿⡟⢻⣿⣿⣿⣿⣿⡟⠻⢶⣤⠀⠀⠀⠀⠀⠀⠀⢸⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢿⣿⣿⣦⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⢀⡟⠺⠀⢐⡿⠀⠀⠀⠀⢀⣼⣿⠁⠀⢻⣿⣿⣿⣿⣿⣷⣤⣿⣤⣤⣤⣤⣶⡄⠀⠀⣿⣇⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠈⢿⣷⣿⡾⠁⢿⣿⣷⣿⣿⡷⠀⠀⠀⠀⠀⠀⡇⠀ ⢸⡇⠀⠘⣿⡁⠀⠀⢀⣰⣿⣿⠃⠀⠀⠀⢻⣿⣽⠋⠛⢯⢿⣿⠛⠛⠋⠉⠙⠛⠲⣄⠉⠉⠁⠈⠉⠙⠛⠷⣦⣤⣤⣌⠀⠀⢸⡟⠁⠀⠀⠻⣿⣿⣿⣍⠀⠀⠀⠀⠀⠀⢧⠀ ⢸⠁⠀⠀⢹⣷⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⢸⣿⢢⠀⠂⠀⣭⣿⡀⠀⠀⠀⠀⠀⠀⢸⡉⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⢹⣿⡿⠉⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠋⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⣼⣏⠈⠁⢰⠀⢨⣿⣧⣀⡀⣠⠀⠀⠀⣸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⣸⡍⠁⠀⠀⠀⠀⠀⠀⣠⣷⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⡇⠀⠀⠀⠀⠀⢠⣿⠟⠇⠀⠈⠑⢦⣿⠿⠿⠿⠿⠶⢀⢀⣸⠿⣶⣦⣠⡖⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⣸⡗⠀⠀⠀⠀⠀⠀⠙⠷⡄⣀⠀⠀⠻⠟⠃⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠹⠇⠀⠀⠀⠀⠀⣸⣿⠠⢰⣶⠄⠀⠀⠀⢀⣀⠀⢠⠀⠀⢠⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣙⣿⠁⠀⠀⠀⠀⠀⣸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇

⢀⡴⠑⡄⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⡇⠀⠿⡀⠀⠀⠀⣀⡴⢿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠑⢄⣠⠾⠁⣀⣄⡈⠙⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡀⠁⠀⠀⠈⠙⠛⠂⠈⣿⣿⣿⣿⣿⠿⡿⢿⣆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡾⣁⣀⠀⠴⠂⠙⣗⡀⠀⢻⣿⣿⠭⢤⣴⣦⣤⣹⠀⠀⠀⢀⢴⣶⣆ ⠀⠀⢀⣾⣿⣿⣿⣷⣮⣽⣾⣿⣥⣴⣿⣿⡿⢂⠔⢚⡿⢿⣿⣦⣴⣾⠁⠸⣼⡿ ⠀⢀⡞⠁⠙⠻⠿⠟⠉⠀⠛⢹⣿⣿⣿⣿⣿⣌⢤⣼⣿⣾⣿⡟⠉⠀⠀⠀⠀⠀ ⠀⣾⣷⣶⠇⠀⠀⣤⣄⣀⡀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠉⠈⠉⠀⠀⢦⡈⢻⣿⣿⣿⣶⣶⣶⣶⣤⣽⡹⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠲⣽⡻⢿⣿⣿⣿⣿⣿⣿⣷⣜⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣶⣮⣭⣽⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⠿⠿⠿⠛⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠖⠖⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⢿⣦⣀⣾⣓⣦⡀⣠⣞⡧⣤⡾⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠻⢿⡝⠉⠻⠯⠟⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡗⣶⡛⠓⠒⠒⠙⢦⡝⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠇⠘⠃⠒⠀⠈⠁⠹⢄⡀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣧⣘⢦⣀⡀⠀⠀⠀⠀⠁⠀⠀⠉⠑⠂⢄⠀⠀⠀ ⠀⠀⠀⢀⡤⠒⠘⠉⠿⠋⠉⠉⠓⠚⠛⠉⢉⠡⠂⠀⠀⠀⠀⠀⠀⠀⠑⡀⠀ ⠀⠀⢠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⢰⠀ ⠀⢀⣿⣆⠀⣀⡴⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⡠⣾⠷⠦⠀⠀⠀⢂ ⠀⢨⢷⡟⠿⢿⣿⡳⣦⣀⣀⣀⡀⢠⣺⣿⣤⣤⣤⣤⣴⣿⡟⠀⠀⠀⠀⠀⠈ ⢀⡇⠀⡝⠀⢸⣿⣿⣾⣿⣽⣿⣛⡉⠀⠉⠛⡶⣷⣾⣿⣿⣿⠀⠀⠀⠀⠀⢀ ⢸⡄⠰⠁⠀⢸⠿⣿⣿⣟⢭⠁⠀⠀⢠⡀⠀⠀⠉⠉⢀⣸⣿⣦⢱⡀⠀⠀⢸ ⡌⠐⣇⣀⣴⡟⠀⢹⡟⠛⢿⠛⠛⠓⢤⠋⠙⠓⠢⠤⠆⡹⠁⠘⣿⡏⠀⠀⢸ ⠀⠀⠹⣿⡏⠀⠀⢸⡍⠠⣹⣦⣤⡀⢸⣀⢀⠀⠀⠀⢀⡇⠀⠀⡏⠀⠀⠀⢸ ⠀⠀⠀⠰⡇⠀⠀⣇⢀⡀⠈⠓⠀⠈⡁⠀⠁⠀⠀⢀⣼⠀⠀⢀⡅⠀⠀⠀⢀

⣿⣿⣿⣿⣿⣿⣿⣧⣿⣴⣷⣟⠱⠟⡒⠿⠿⠦⢤⣤⡬⠍⠁⠠⠟⣿⣧⣤⣀⣸⣇⡀⠀⢠⣀⠟⠉⠀⠀⠀⠀⠀⠀⢀⣽⣿⣿⣿⣿⣿ ⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡴⢿⣧⣴⡆⣠⠀⠈⠙⣦⡴⠖⠋⠉⠁⠀⠀⠀⠈⠉⠳⢦⣄⠈⠀⠀⠀⠀⠀⣸⠴⠾⠛⠿⣿⣿⣿⣿ ⡣⣬⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠁⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⢠⣅⣰⣶⠿⣿⣶⡄⢁⣈⢻⣿⣿⣿ ⣿⡿⠛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⢫⡍⠙⣿⣷⣾⣿⣾⣿⣦⣽⣿⣿ ⣿⣧⣸⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⡿⢿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢸⢹⠀⠘⣿⣿⣿⣿⣙⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠙⠿⣿⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠃⣬⣛⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣠⣞⡁⠀⠀⠀⠀⣠⣴⠾⠿⣿⣶⣄⠀⠀⠀⠙⢦⡀⠀⠀⠀⢀⣴⡟⠉⠉⠁⣸⣿⠋⠉⠛⠿⠏⢻⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠙⢆⠀⠀⢀⡟⠁⠀⠀⠀⠉⠉⠳⠤⠀⠀⠈⣿⡆⠀⠀⠸⠉⠃⠀⠀⠀⣤⠀⠀⠀⢀⣀⡀⢸⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣱⣿⣿⡀⠀⠈⣧⠀⠀⣇⠀⢤⠀⠀⠀⠀⠀⠀⢀⣤⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣷⣿⢡⣾⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡤⢬⣧⠀⠻⢄⣼⣶⡖⠒⣲⣶⢾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢬⣷⣿⣿⣿ ⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣀⣦⡿⠀⠀⠀⠙⠿⠥⠴⢛⣡⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣿ ⣷⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢻⡄⠀⠀⠀⢀⣴⣶⣶⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⣷⣸⢿⣄⠀⠙⠧⣬⣿⠿⠟⠁⠀⠀⢠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⢀⡇⣸⣿⣎⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⢸⣏⣿⡹⣿⢸⣿⣆⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⣻⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⢸⣿⣿⣿⠻⠿⣿⣿⡆⠑⠂⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⢀⣽⣿⢻ ⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⣿⣿⣿⡃⠐⣿⣟⣻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢫⣴⣾⣿⣻⣿ ⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠘⣿⢿⣿⡧⢰⣿⣿⣯⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡿⢣⣾⣿⣿⣿⡟⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⢹⡟⢶⣿⠿⣿⣿⣿⣾⣿⡀⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠔⠃⠀⠀⢀⣴⡾⠯⢞⣵⣿⣿⣿⣿⣿⠠⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢷⣴⣿⣿⣿⣿⡿⣷⡟⢷⡀⠑⢶⣤⣤⣤⣤⣴⣾⣿⡀⣀⣀⣴⣶⡿⠟⢉⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣿⣿⣿⣿⣿⣽⣿⣿⣦⡙⢦⡀⠀⠳⠬⠽⢯⣝⣿⣫⣹⠯⠄⣀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠛⠛⠋⠹⢿⣿⡿⢿⣿⣇⠀⠀⢸⣿⣿⣿⣟⣿⣟⣿⣿⣏⣿⣾⣟⢦⣀⠀⠀⠀⠈⠁⠈⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⢀⣀⣠⣤⣭⣽⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣄⣀⣀⣤⣴⣾⣿⣿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠖⠋⠉⠀⠀⠉⠒⠶⣤⡀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣷⣤⡀⠀⠀⢀⣼⣿⣷⣤⣀⠀⠀⠀⠀⠀⣀⣼⣿⡂⠀⠀⠀⣴⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⢿⣿⣆⣀⣼⣟⣯⣩⣹⣿⣷⣀⠀⣰⣿⣟⣋⡩⢿⡦⣴⣾⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣿⡿⣿⡟⢿⣿⣿⠆⣿⣿⣿⣟⢻⣷⡏⢿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠟⠛⠿⠿⢟⢚⠋⠀⠀⠈⠛⠿⠿⠾⠗⠈⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⡏⢀⠀⢀⣾⣿⣾⣧⡀⠀⠀⣀⣄⣦⡀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⢿⣿⣿⡛⠛⠛⠛⠛⠛⠛⠉⠉⠉⠻⢷⣢⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣄⣾⢏⣿⠿⣧⣤⣀⠀⠐⠀⣀⣀⣠⡤⠄⠙⢺⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡿⣍⢻⡜⡼⣫⢝⡲⠯⠽⠭⠭⠭⠁⠀⠀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡹⣮⡓⢮⡕⡯⢮⣱⠂⡄⢀⠀⠀⠀⠀⠀⠀⠀⡰⠀⠈⠒⠠⢄⣀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⣧⡳⣝⡿⣎⡶⡙⣆⠁⠀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠁⠀⠀⠀⠀⠀⠈⠉⠉⠑⠢⢤⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣮⣷⢻⡿⣷⣞⣦⣄⠀⠀⡀⢀⣀⣠⠞⢁⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⡀⠀⠀ ⠀⠀⠀⠴⠚⠙⠉⠛⣿⣿⣿⠿⡉⠍⠉⠛⢿⣷⣿⣽⣿⣿⠿⠿⠛⠛⠉⠉⠁⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢆⠀ ⠂⡄⠄⠀⠀⠀⠀⠀⠚⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆ ⡑⢄⠠⠀⠀⠀⢀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠌⡂⠠⠀⡐⢠⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠄⠀⠀⠀⠀⠀⠀⠀⠄⢂ ⡘⡤⣑⠢⣜⠢⣉⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣷⣮⡔⡠⢌⡘⠤⡘⢤⠣ ⡳⣖⣭⣳⣾⡳⢄⢣⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣀⠂⠄⠀⠀⠀⠀⠀⠀⠀⢀⠀⢄⡒⢌⣣⣿⣿⣿⣽⡷⣍⠚⢤⡙⢆⠃ ⣿⣿⣾⣿⣿⣿⣏⣦⢣⢎⡐⠠⠀⠠⠀⠀⠀⠀⠀⠀⢀⠸⣿⣿⣯⡲⣄⢂⢄⡐⢠⠰⣈⠶⣘⢦⣹⣮⣿⣿⠋⠀⠀⠀⠀⠐⠂⠑⠂⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣮⡝⣥⢃⡆⡤⢠⠀⡄⡐⢎⡍⠃⣿⣿⣿⣿⣦⣍⡶⣌⣦⢧⣝⣾⣽⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣷⣽⣶⣧⣿⣴⣽⣶⡶⠀⢿⣿⣿⣿⣿⣿⢿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠤⠀⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢺⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠋⠀⠀⠀⠀⠈⠙⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢺⡀⢂⠀⠀⠀⠀⠀⠀⠀ ⠀⢬⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⢾⠷⠤⢄⠀⣶⡌⠠⠀⠰⠶⢭⡻⣿⣿⣿⣿⣿⣿⡿⣿⣿⣿⣷⢂⡁⣦⠀⠀⠀⠀⠀⠀ ⠀⢦⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡭⠙⠂⠄⠀⠀⠀⢀⠀⣤⠐⠄⠀⠀⠀⠀⢻⡓⠿⢻⠻⣝⢮⣳⢯⣿⣿⣿⣦⣃⢿⡆⠐⠀⠄⡀⠀ ⠘⣦⣿⡿⠈⢿⣿⣿⣿⣿⣿⣧⡛⢿⣭⡓⣌⣆⣏⠀⠸⠂⢷⡠⠀⠀⠀⣀⢈⡄⡘⠀⠁⠉⣎⠷⣽⡞⣯⣿⢿⣿⣟⣾⣿⣮⣙⠄⠀⠀ ⣱⢾⣿⠃⠀⠈⢿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⡿⢿⣷⣦⡀⢸⠿⠿⠿⠷⢿⣾⣦⣥⡀⣌⠲⣜⡟⢧⣿⡷⠁⠈⢻⣿⣿⣿⣿⠇⡀⠀⠀ ⣿⣿⠇⠀⠀⠀⠈⣿⣿⡜⢤⠉⠙⣿⡧⡀⢄⠀⠀⠀⠌⠙⠀⠄⠀⠀⠀⠀⡀⠛⠿⠟⠛⠙⠢⢙⢻⡟⠀⠀⠀⠀⠹⣿⣿⡿⠀⠀⠀⠀ ⡿⠃⠀⠀⠀⠀⠀⣿⡿⢿⣈⡇⢀⣿⣷⡍⢦⠡⠄⠠⠀⠰⣏⠀⠀⠀⠀⢆⠱⣉⠶⠀⠀⠀⣁⠂⣽⠁⠀⠀⠀⠀⠀⣿⠿⠁⠀⠀⠀⠀ ⠁⠀⠀⠀⠀⠀⢺⡿⣜⡹⡌⢧⣈⣿⣿⣿⣧⡿⠤⡄⡄⠸⣷⣸⣄⢠⠩⣌⡕⣎⠄⠀⠀⠐⠤⢣⡿⠀⠀⠀⠀⠀⢀⡿⢀⠐⠀⠀⠀⠠ ⠀⡀⠀⠀⠀⠀⣿⢣⢇⡳⢜⡀⢘⠷⣯⡍⢩⠙⠋⢠⣿⣷⠉⠛⠻⠎⡟⡴⣫⠜⠀⠀⢀⡑⣎⣷⡇⠀⠀⠀⠀⢀⣼⠁⢂⠐⢀⠈⠄⡙ ⡐⠄⡀⠀⠀⠀⣿⣯⢜⣱⢎⠴⣩⢞⡵⣿⡒⣆⡀⠀⠉⠙⡀⢀⢀⠰⣍⢳⡝⠎⠀⠀⠠⣶⢿⣿⠀⠀⠀⠀⠀⠀⣿⡆⠂⠌⠀⠈⠀⠀ ⡘⠤⠐⠀⠀⠸⣿⣿⣾⢿⡛⢯⡱⢿⣾⡽⣗⢦⡹⣐⠠⡑⡘⢌⡎⡱⢎⠥⠒⡀⠀⣤⣹⣷⣿⡇⠀⠀⠀⠀⠀⠀⣿⡇⡈⠔⠠⢂⠁⣚ ⣡⢃⠌⡀⢠⣰⣿⣿⣿⣎⡷⢢⠝⣯⢿⣽⣿⢮⡵⢪⡱⣥⡙⢦⡚⢵⢫⡼⢁⠠⣱⣾⣿⣿⡟⠀⠀⠀⠀⠀⠀⠸⣷⣿⠹⣮⣑⠠⢎⡴ ⢦⡉⢆⠐⢣⣿⣯⢿⣿⣿⡹⣏⢜⡳⣿⢾⣿⣧⣟⣧⢳⡖⣽⢣⣞⠯⡖⢥⢂⢧⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⢿⣿⡇⡘⠍⡳⣦⣟ ⡇⠞⣬⣊⣿⣿⡿⢸⣿⣿⣧⡍⣎⣿⢻⣯⣿⢮⢷⣞⡷⣹⣞⣧⡟⣽⡙⣮⣹⣿⣿⠟⣹⡿⣿⣷⡄⠀⠀⠀⠀⠀⢸⣿⡇⢌⠹⣔⠳⣾ ⣭⣋⢿⣿⣿⣿⣷⣁⠺⣿⣿⣯⢽⣾⣿⣿⣽⣫⢷⣏⣿⢳⣻⣼⣹⢶⡹⣶⣿⣿⢏⣺⣵⣿⣿⣿⣻⠀⠀⠀⠀⠀⢠⣟⣧⠀⡳⣌⡿⣿ ⡖⡭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣯⣟⣿⣾⣽⣯⡷⣏⣷⣯⣿⣷⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⢸⡿⠸⡗⣵⢯⣿⣿ ⡽⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⣸⢇⢣⡹⣞⣿⣿⡏ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠂⠤⣴⣿⢼⠶⠽⣿⣿⡿⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣠⠤⣖⣾⣭⡍⠉⠹⣿⣗⣦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠶⢶⣶⣿⡿⠋⠉⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣾⣕⡦⣄⡀⠀⠀⠀⠀ ⠀⠈⣧⣧⣉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢹⣿⡿⣿⣿⣷⣯⣳⡀⠀⠀ ⠀⠀⠘⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠿⠃⠀⣿⡆⠀⢹⣿⣿⠛⣷⡀⠀ ⠀⠀⡴⠉⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠆⠀⣿⣇⣸⣿⠟⠁⠀⠉⣧⠀ ⠀⠀⣷⠂⠀⠘⣮⠙⠛⠒⠒⠛⠀⠀⢠⡏⠀⢰⣿⣿⣿⠏⠀⠀⠀⠂⢸⠀ ⠀⠰⡏⠀⠀⢰⣿⣷⣤⣄⢀⣀⣤⡜⠋⢀⣠⣿⣿⣿⡟⠀⠀⠀⠀⠀⢸⠀ ⠀⢸⣇⡀⠀⠈⠛⢿⣿⣿⣷⣶⠯⢭⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⢸⡄ ⠀⢺⣉⡍⢹⡆⠀⠀⠀⠉⠀⠈⠀⠀⠻⠛⠟⠛⠛⠋⣁⠀⠀⠀⠀⠀⣈⣿ ⠀⡟⠂⠀⢸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠶⠤⠀⠐⠀⢸⡟ ⢀⣧⡀⠀⠀⢹⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠀⠀⠀⠀⢸⡇ ⣼⣃⡀⠀⠀⠻⠻⢿⣿⣷⣤⣤⣤⣄⣀⠀⣀⣀⣀⣴⡆⠀⠀⠀⠀⠀⢸⣇ ⣿⢀⠁⠀⢠⡆⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠃⠀⠀⠀⠀⠀⠀⡏ ⢻⡜⠳⢶⣼⣿⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⡇ ⢸⣿⡀⠀⠀⣿⣿⣿⣿⣿⢗⡶⢤⣤⣀⣀⣀⣀⣀⣀⡁⠀⠀⠀⠀⠀⠀⣿ ⠸⣏⢇⠀⠀⣿⣿⣿⣿⣿⠀⠉⠉⠉⠛⠾⣿⣿⣿⣿⣷⣤⣤⣤⡴⠤⢤⣿ ⠀⠘⢮⣁⣰⣿⣿⣿⡟⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⣸⣻⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠸⡿⣿⡟⠁⣰⠇⠀⠀⠀⡀⣿ ⠀⠀⠀⡰⣻⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠹⡽⣿⡿⠋⢀⡄⠴⣚⡵⠛ ⠀⠀⣾⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⠖⠋⠉⠀⠀ ⠀⠀⠹⡽⣿⣿⣿⢏⠟⠀⠀⠀⠀⠀⠀⣠⢞⣽⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠛⠉⠛⠉⠀⠀⠀⠀⠀⠀⢸⣱⣿⣿⣿⣿⣿⡿⡿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠫⣿⡿⠿⠿⠽⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠿⣟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⡏⠀⠀⠀⢣⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣟⠧⠤⠤⠔⠋⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡀⢀⣶⠤⠒⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⢿⣆⣠⣤⣤⣤⣤⣴⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢿⢿⠀⠀⠀⢀⣀⣀⠘⣿⠋⠁⠀⠙⢇⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡞⠘⣧⠀⢖⡭⠞⢛⡄⠘⣆⠀⠀⠀⠈⢧⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀ ⠀⠀⣠⣿⣛⣥⠤⠤⢿⡄⠀⠀⠈⠉⠀⠀⠹⡄⠀⠀⠀⠈⢧⠀⠀⠀⠈⠻⣦⠀⠀⠀ ⠀⣼⡟⡱⠛⠙⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠹⣧⡀⠀ ⢸⡏⢠⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠸⣷⡀ ⠸⣧⠘⡇⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣿⠇ ⠀⣿⡄⢳⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀ ⠀⢹⡇⠘⣇⠀⠀⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⡟⠀⠀ ⠀⢸⡇⠀⢹⡆⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢳⣼⠟⠀⠀⠀ ⠀⠸⣧⣀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢃⠀⢀⣴⡿⠁⠀⠀⠀⠀ ⠀⠀⠈⠙⢷⣄⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⣠⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢿⣷⣦⣄⣀⣀⣠⣤⠾⠷⣦⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣾⣿⣶⣶⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠘⢿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠈⠻⣿⣿⣿⣿⣆⠀⠀⠀⢀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣀⣤⣶⣶⣌⠻⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⠁⣰⣿⣿⣿⣿⣿⣦⣙⢿⣿⣿⣿⠄⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣦⣹⣟⣫⣼⣿⣿⣶⣿⣿⣿⣿⣿⣿⣯⡉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⡆⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⢻⣿⣿⣿⣿⣿⡇⠀⠀⠈⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣴⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⢿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⣶⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⣄⣐⣀⣀⣀⣀⣀⡀ ⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁

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⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠈⠈⠈⠉⠉⠉⠉⠉⠉⠉⠉⠙⠻⣄⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⠀⢀⠀⢀⣀⣤⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣉⣩⣤⠴⠶⠶⠒⠛⠛⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠤⠶⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡍⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣫⣭⣷⠶⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠶⠖⠚⠛⠛⣹⠏⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠛⠉⡁⠀⠀⠙⠻⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡷⠷⢿⣦⣤⣈⡙⢿⣿⢆⣴⣤⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⡀⣸⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣟⣩⣤⣴⣤⣌⣿⣿⣿⣦⣹⣿⢁⣿⣿⣄⣀⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠋⠻⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠿⠛⢦⣽⣿⣿⢻⣿⣿⣿⣿⠋⠁⠘⣿⣿⣿⣿⣿⣿⣼⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⠁⠀⠀⠙⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠿⣿⣯⣼⣿⡿⠟⠃⠀⠀⠀⣿⣿⣿⣿⣿⡛⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣧⣴⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠟⠃⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⢁⣀⣀⣀⣀⣀⣠⣀⣀⢀⢀⢀ ⠀⠀⢿⠿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠙⠛⠛⠙⢻⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡇⠀⠘⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡟⢿⣿⣆⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡼⠁⢀⣀⡀⠀⠀⠀⣦⣄⠀⣠⡄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣷⣬⢻⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣰⣿⡿⠿⠦⢤⣴⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠒⣿⣿⣿⡿⠟⠹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡖⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⣾⣿⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣆⣀⣀⣤⣴⣶⣶⣾⣿⣷⣦⣴⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⣿⣿⡛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⡟⠛⠛⠻⠛⠛⠛⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠓⢁⣬⣿⠇⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⢰⡿⣻⠇⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢐⣯⠞⠁⠀⠀⠀⠀⠀⠀⣄⠱⣄⠀⠀⠀⠀⠸⡧⠟⠆⠀⠀⠀⠀⠘⠿⢿⠿⠿⣿⡿⣿⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡈⠂⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⡄⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣦⣦⣼⡏⠳⣜⢿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢠⣷⣦⣤⣀⣀⣀⣴⣿⣿⣿⣿⣿⡿⠻⠆⠸⣎⣧⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣠⡄⠀⣿⢹⡇⢸⡀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠶⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠶⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣴⠏⠀⢸⣿⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣸⠁⠀⠀⢸⣿⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⢀⠀⠀⢸⠟⠃⠀⢧⡀⠀⠀⠀⠀⠀⠀⢀⣼⠏⠀⠀⣠⣤⣶⣿⣟⢳⣶⣶⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠿⣶⣴⣤⣀⡀⠀⠀⠱⣄⠀⠀⠀⠀⢠⡿⢋⡇⢀⣾⡿⠿⠛⠋⠉⠉⠉⠛⠻⠿⢿⡿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠙⠻⢦⣄⠀⠈⠳⢦⣀⣰⠟⢁⣨⡵⠏⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣶⠶⣦⣤⣀⣨⡷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⠲ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⢳⣄⠀⠀⢤⣥⡼⠛⠛⠇⠀⠀⠀⠀⠀⣀⣀⣉⣛⡳⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠷⠿⢿⣇⣽⣦⠀⠀⠀⠀⠀⠀⠀⠀⣠⡞⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠹⣦⣀⢚⠁⠂⠲⢦⣤⣀⣀⣤⣶⠿⢻⣭⣭⡛⠻⣦⡽⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠉⠙⢿⣧⠀⠀⠀⠀⠀⣠⡼⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡏⠈⠀⠀⠀⠀⠀⠉⠛⠿⣽⣶⣿⠿⣿⣿⣀⣈⣷⡸⣆⡤⠤⠂⠀⠀⠠⠀⡀⠀⣺⣭⣥⡴⣦⣤⣅⠀⠀⠀⢸⡀⠀⣠⡴⠚⠉⠀⠀⠲⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠋⠊⠉⠁⠈⢁⡀⠀⠀⠀⠀⠀⠀⠳⣼⣏⣿⣿⣿⣦⠈⠙⢷⡀⠀⠀⠉⠉⠀⠀⢀⣀⣤⠴⠶⠿⠿⠦ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⠿⢿⣛⠒⠒⢛⠃⠀⠀⠀⢀⡤⠞⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⢁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⣴⣏⠀⠀⣀⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⢰⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⢸⠀⠀⠀⠀⠀⠀⣰⣾⡿⠿⠿⠛⠓⠀⠀⢿⣿⣿⣿⣿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⢡⠘⠀⠀⠀⠀⠀⢚⡏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠙⠻⢿⣿⣯⡛⠻⢶⣶⣶⣶⣶⣶⣿⣷⣶⣶⣁⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣿⣸⡁⠀⠀⠀⠀⠀⣾⠁⢙⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠓⠒⠒⠛⠉⠉⠉⠉⠉⠁⠈⠙⠶⣾⣷⣆⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⣧⣿⠃⠀⠀⠀⠀⢸⡇⠀⠈⠁⠈⠙⠳⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣿⡿⠸⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⠦⢤⣤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠈⢿⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣴⡾⢻⣿⠁⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠛⠒⠒⠲⠶⠶⠶⠶⠦⢤⣤⠤⠴⠒⠋⠉⠀⠀⠈⠃⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀ ⣴⣾⠿⣋⣭⣴⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⣫⠾⣋⣽⣿⣷⣿⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣆⠀⠀⠀⠀⠀⠀⠀ ⠋⣼⣿⢿⣶⣿⡇⠀⠀⠀⢀⠈⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡮⡛⣦⣄⠀⠀⠀⠀ ⣤⣿⣿⣾⣿⣿⡆⠀⠀⠀⠙⠄⠈⠻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢻⣷⢹⡎⣿⣷⣤⣀⣀ ⣿⣿⡿⣿⣿⠤⣫⡀⠀⠀⠀⠀⠀⠀⠈⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⢹⣬⣿⡞⢻⡿⣿⣧⡻⢿ ⣿⣿⣾⣿⡯⣠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⢸⣿⣿⠦⡄⢹⣾⣿⣷⠙ ⣿⣿⣿⣿⡿⠋⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢀⡼⠃⠀⢸⣿⡇⢠⣄⣘⣿⣷⡿⣷ ⣿⣿⣿⣿⡷⠘⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣋⣴⠟⠁⠀⣠⡿⣿⣇⣀⠉⣿⣿⡋⠱⣏ ⣿⣿⣿⣿⣧⠸⢻⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⣾⣾⠟⠁⠀⠀⣼⡏⣷⣿⣛⢻⣶⣿⠿⠿⣆⣟ ⣿⣿⣿⣿⣿⡂⠀⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣽⡾⠟⠁⠀⠀⠀⣴⡟⢷⣿⣏⠛⢿⣿⣦⣄⡀⠛⠛ ⣿⣿⣿⣿⣿⣧⠠⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠶⠶⣶⣿⡿⠛⠉⠀⠀⠀⠀⢀⣾⣿⢻⣿⠿⣿⡷⣾⣿⣍⣿⡇⢀⣴ ⣿⣿⣿⣿⣿⣿⡆⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠓⠀⠠⠄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠟⠉⠀⠀⠀⠀⠀⠀⣀⣼⣿⠟⠁⣾⣿⣧⣼⣏⢿⣯⡀⣽⠃⣾⠁ ⣿⣿⣿⣿⣿⣿⣿⡄⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠁⠐⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣼⡿⠋⢀⣾⣇⠈⣿⣏⣻⡟⠉⣿⢋⣿⠛⣷

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣶⣴ ⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠖⠛⠉⣉⡙⠛⠒⠢⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣄⠀⠀⣠⣿⣿⡿ ⠀⠀⣠⣾⣿⣧⠀⠀⠀⠀⠀⠀⢀⣴⡿⠥⠤⠶⠚⠛⢿⣍⡉⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀⠀⢀⡀⠈⡿⢄⣴⡏⢉⡿⠁ ⠀⠀⠻⢿⣿⣿⣇⠀⠀⠀⠀⣰⣿⣿⣷⣶⣦⣤⣤⣤⣤⣯⣽⣶⣦⣤⣤⣴⣶⣷⡄⠀⠀⠀⠀⢠⣿⣿⣶⣧⢀⠏⢡⠞⠀⠀ ⠀⠀⠀⠀⠈⠙⠻⣷⣄⣀⣴⣿⣿⣷⣶⣿⣿⣿⣿⣿⣿⣇⣽⣿⣯⣿⣿⣿⣿⣭⡝⣆⠀⠀⣠⣾⣿⠿⠛⢻⣾⡔⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⣿⣻⣿⣿⣿⣿⣻⣿⣿⣿⣿⣧⡴⠿⠿⢿⣿⣿⣿⣿⣿⢿⣿⣾⠳⣶⡟⠉⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡿⠋⠀⠈⠙⠛⠛⢻⡟⢉⣩⠿⠶⠶⡦⠀⠉⠙⠻⣿⠿⠯⠀⠈⠀⢻⠀⠀⠀⠀⠀⠀⠸⣿⣆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⢀⣴⣿⣷⣾⣅⣀⠀⠀⢻⣯⡀⢀⣀⣹⣦⣄⠀⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠹⣟⣆⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⢀⣤⣶⠿⠋⠉⠙⠛⠿⣿⣿⣿⣿⣿⡿⠟⠛⠻⣿⣿⣿⣦⣄⠀⠸⡀⠀⢀⡠⠶⠒⢉⣹⠿⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⡿⢋⣀⠀⠀⠀⠀⠀⢀⡀⠒⠋⠈⠻⡇⠀⠀⠀⠈⠙⣿⣿⣿⣷⡄⢹⢋⣁⡤⠔⠚⠉⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣾⣿⡇⠀⠀⠀⠘⢿⣿⣿⣿⣿⡷⢾⣷⣤⣤⣤⣤⣵⣶⣶⣶⣶⣶⣿⡇⢹⠟⠀⢘⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣞⣯⠞⢻⡇⠀⠀⠀⠀⠈⠛⢿⣿⣿⣦⣾⣅⣰⣿⣈⣁⣽⣥⣼⣽⣿⡿⠃⠀⠘⠀⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⡏⡽⠁⠀⠈⢿⣤⠀⠀⠀⠀⠀⠀⠩⣽⣿⡽⠯⠭⠭⠿⠟⠿⡿⠟⠋⠁⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⢁⠇⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠿⣇⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡾⢸⠀⠀⠀⠀⠀⠀⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣙⣓⡄⠀⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⣧⡇⠀⠀⠀⠀⠀⠀⠀⣿⡟⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣘⠉⠉⠀⠀⠀⢀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⡇⣷⠀⠀⠀⠀⠀⠀⠀⡟⠀⡞⠈⠓⠶⣤⣀⡀⠀⠀⠀⠀⠀⠈⢻⣧⣀⣠⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⢀⣿⡧⠀⠀⠀⠀⠀⢸⠁⡼⠀⠀⠀⠀⠀⠈⠉⠛⠛⠛⠛⠛⠛⢿⠿⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣼⢹⣧⠀⠀⠀⠀⠀⣿⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠹⣿⡈⠛⠂⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣽⣴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⢿⠄⠀⠀⠀⠀⠀⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⣹⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣀⣀⣀⣀⣠⣿⠿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢼⣿⣽⣇⣸⡏⣁⢀⣤⡿⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠃⠐⠓⠤⣄⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠙⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⠦⠤⢤⣄⣉⣀⣿⣻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⢠⣄⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢉⣶⡶⠋⠓⢶⡏⠁⣀⣀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⡀ ⠀⠘⠿⣿⣶⣦⣬⡀⢸⣿⡇⠀⠀⢾⣿⠀⣾⡇⠘⠀⣿⣿⠈⠃ ⠀⢠⣆⠀⠉⢹⣿⡿⢸⣿⡇⠀⣀⢸⣿⣀⣿⣇⠀⠀⣿⣿⠀⠀ ⠀⠈⠉⠓⠒⠚⠉⠀⠈⠉⠉⠉⠁⠀⠉⠀⠉⠉⠀⠈⠉⠉⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢻⠉⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⠒⠒⠒⠒⠒⠤⣄⠀⠀⠀⠀⠀⠀⡇⠸⠤⣴⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠚⠁⠀⠀⠀⠀⠀⠀⠀⢀⡠⣝⡦⣄⠀⢀⡜⢀⡠⠔⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠀⠀⣠⠖⣁⠤⠒⠛⠈⠓⠊⢀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⢸⡧⠞⢁⣠⣤⣄⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣧⡾⠥⠠⠤⠿⡆⠀⠀⠀⠀⠀⣼⣿⣿⣿⣧⠄⠀⠀⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠶⢷⣦⡀⠀⠀⠀⣼⠉⠀⠀⣀⣀⣀⠀⠀⠀⣀⡠⠤⠬⢏⡉⠁⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡄⢠⡇⠈⠉⠑⠚⠁⠀⠀⣰⢿⣿⣿⣇⡴⠋⠀⠀⠀⠀⠀⠈⣦⣄⡀⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠑⠛⠋⠉⠉⠉⠲⡀⠀⠀⠉⠙⠟⠋⡏⠀⠀⠀⠀⠀⣠⠎⠉⠁⠀⠀⠀⠉⠢⡀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠀⠀⠀⠀⠀⠀⠧⣴⠶⠒⠒⠊⠁⠀⠀⠀⠀⢀⣼⡀⠀⠀⠀⠀⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⢀⣀⡤⢾⣡⡟⡇⠀⠀⠀⠀⢸⠀⠉⠻⣝⠒⠤⠤⣤⠤⠖⠒⠒⢄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⡼⠁⠀⠀⢀⣀⣴⠶⠲⣏⣁⠗⠉⡼⢁⠇⠀⠀⠀⠀⢸⡀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠘⣄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⢇⠀⢿⣍⣯⡷⠟⠒⠊⠉⣀⡤⠞⣠⠎⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠄⠈ ⠀⠀⠀⠀⠀⡴⠚⠓⠢⣤⠴⢳⠀⠀⠀⠀⠈⠢⣍⡑⠒⠒⠚⠛⣉⡤⠚⠁⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡜⠀⠀⠀⠀⣾⠀⠀⢣⡀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⢠⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡠⢺⠁⠀⠀⠀⠀⢿⡄⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠀⠀⢀⡴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣠⠊⠀⣸⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠑⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠃⠀⢀⠴⢫⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⡇⠀⠀⠀⠀⠀⠀⠘⢿⢦⡀⠀⠀⠀⠈⠓⠤⢄⣀⠀⠀⠀⢀⣀⡠⠔⠚⠁⢀⡤⠚⣡⠜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠈⢦⡙⠲⢄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⠄⠚⣉⠤⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⢦⣀⣀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⣠⠴⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢶⣄⡀⢀⣀⡀⣀⣀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠟⠛⢿⣿⣿⠋⠉⠙⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⢸⡿⢹⣷⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⢀⡀⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠒⠉⢉⠵⢦⣼⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣄⢀⡶⣒⣆⢈⣿⠂⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠑⠓⠻⠈⠋⣋⠀⠔⠁⡴⠈⣆⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠰⢤⣤⣶⣾⠃⠀⡐⠙⡏⢈⢱⠄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣌⡏⡏⢆⠀⠉⠋⠁⠀⡠⢃⣼⣥⡌⡜⠀⠈⠱⣄⠀⠀⠀ ⠀⠀⡴⠁⡫⣱⠳⣄⡉⠒⠠⢄⣊⡕⠟⠙⢯⡿⣿⠀⠀⠀⠈⠢⡀⠀ ⠀⡴⠁⠀⢇⠻⠇⠈⣘⣍⣽⢽⠿⠀⠀⠀⠀⠀⠸⡀⠀⢀⠀⠀⠘⡄ ⡰⠀⢄⡀⢸⢠⡄⢠⢠⠋⠈⠀⠣⣁⡈⠓⠀⣘⣓⡙⣶⠮⠊⠀⠀⡄ ⡇⠀⠀⢛⣿⡞⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⡇ ⢣⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⡀⠀⠀⡐⠀ ⠀⠢⡀⠀⡸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠀⠈⠉⠐⡇⠀ ⠀⠀⠀⢖⠁⡖⣄⡀⠀⠀⠀⠀⠀⠀⢀⡀⠤⡢⠕⠉⣦⣤⣀⠠⠇⠀ ⠀⠀⠀⠀⠁⡇⠈⠙⠩⠥⠀⠀⠀⠭⠕⠂⠉⠀⠀⠀⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⡔⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠃⢠⠉⢐⠒⠤⠤⠤⠤⢔⠂⠉⠀⠸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢨⠀⠀⠈⡆⠀⠀⠀⠀⢸⠈⠄⠰⢳⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⡄⠀⢀⠃⠀⠀⠀⠀⠸⡀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⣇⣀⣸⠀⠀⠀⠀⠀⠀⣱⠀⣀⣷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⠔⠁⠉⠉⠉⡄⠀⠀⠀⠀⠀⢙⠛⠛⠙⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠠⠤⠤⠔⠒⠀⠁⠀⠀⠀⠀⠀⢎⠀⠀⠀⣈⠆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣼⣧⣴⣷⣞⠛⢷⡿⠓⠶⣿⣿⣦⣄⢀⣤⣤⣭⠉⠁⡀⣼⢿⣟⣓⢠⡀⠀⢸⣇⠀⠀⠀⢀⡀⢸⠞⠋⠀⠀⠀⠀⠀⠀⠁⠈⠀⣙⣻⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢠⣶⡟⠀⣠⡀⠀⠀⠋⠻⢷⣄⠁⣈⣠⣶⠶⠛⠛⠉⠉⠉⠉⠛⠳⢦⣄⡈⠙⠂⠲⠀⠀⠀⠀⠀⠀⢰⡖⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿ ⡏⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣍⣹⣿⣿⣿⣆⣼⣇⠀⠀⢀⣼⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⣄⠀⣀⢀⣠⣴⡟⠉⠉⢀⠈⢹⣿⣿⣿⣿⣿ ⣛⢢⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⣀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣆⢠⣤⣤⣽⣟⠛⠿⠿⢿⠆⠀⢤⡈⢻⣿⣿⣿⣿ ⣿⣿⡟⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣷⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⣿⠟⣍⠉⠻⣿⣿⣶⣾⣿⣷⣿⣿⣦⣽⣻⣿⣿ ⣿⣯⡀⢤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⢸⡟⣆⠀⠘⣿⣿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿ ⣿⣿⣷⣾⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⢻⣿⣿⣿⠀⢙⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠸⣇⣿⠀⠀⣹⣿⣿⣿⣿⣶⣶⣾⣿⣼⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠉⠛⣿⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⢀⡂⠀⠀⠀⠀⠀⠀⠰⠟⠁⢶⣬⣍⣤⣶⠿⣿⣿⡿⣿⣿⣿⢿⣿⢿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡀⠀⣠⣞⡉⠀⠀⠀⠀⠀⠀⣀⣤⣾⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⣴⡿⠋⠉⠈⠁⣀⣾⣿⡃⢉⡙⠻⡿⣿⠸⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣴⣿⠟⠻⣦⠀⠀⠀⠀⢰⡿⠟⠁⠀⠀⠈⠙⠛⠻⣦⡀⠀⠀⠀⠈⣿⣷⡀⠀⠀⠀⣾⠛⠷⠀⠀⠀⠀⠉⠉⠉⠀⠈⠀⠀⢐⠀⠀⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣻⣿⣿⠀⠀⠈⢷⡀⠀⠀⢸⡗⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠂⠀⠀⠀⣼⣿⠃⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠘⠓⠀⠀⢀⣤⡒⣴⡖⠀⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣴⣿⣿⣿⡄⠀⠀⠀⣷⡀⠀⠸⣧⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⣀⣠⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⣿⣷⡿⢠⣿⣿⣿ ⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣀⣀⣈⣳⠀⠀⢻⡄⣠⣷⣶⡟⢛⠛⢳⣶⣾⢻⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⣶⣿⣿⣿⣿ ⣿⣿⣿⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡇⠀⣌⣿⠃⠀⠀⠀⠻⣿⣝⡃⠼⣾⠾⠃⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿ ⣇⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠷⢼⣿⠏⠀⠀⠀⠀⠀⠀⠉⠉⠩⠥⠖⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿ ⣿⣿⣿⣿⣿⡻⢿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⡆⠀⠀⠀⠀⠀⠀⣠⣤⣤⣴⣟⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣁⢠⣿⡄⠀⠀⢤⣠⠊⠿⣿⣿⣿⣿⠿⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⣿⠷⢟⣾⡛⣿⣆⠀⠀⠙⠳⠶⠿⠛⠋⠁⠀⠀⠀⠀⠒⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⣿⢀⣿⣿⣷⠹⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡿⢿ ⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⢠⣿⢸⣿⢹⣿⡇⢻⣟⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡿⢿⡿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⠟⣷⣿⣪⣻⣇⢺⣿⢻⣆⠠⢄⡀⠠⠤⠤⠶⠶⠛⠛⠛⠛⠛⠛⠂⠀⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣿⠣⢺⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣿⣿⣟⣿⠘⠻⠸⣿⣽⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡿⠀⢠⣾⣿⡇⣸ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣧⣿⢿⣷⡉⠀⠸⣿⣿⡈⣷⡀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⢋⣤⣶⣾⣿⠉⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠈⣿⡿⣾⣿⣧⠀⢰⣿⣿⣿⢹⣿⡄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⡿⢇⣴⣿⣿⣟⢿⣿⠿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠹⣇⣿⠙⣿⣥⣿⣹⣿⣿⣟⣙⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠀⠀⠀⠀⠀⣀⣤⡶⢋⡵⣣⣾⣿⣿⢿⣿⣿⡏⠀⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⢿⡎⠻⢿⣟⢹⣿⣷⣿⣿⠟⢿⣧⠘⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠚⠋⠀⠀⠀⠀⣠⡼⣿⣛⠒⢋⣴⣿⣿⣿⣿⣿⣿⣿⡄⣛⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠘⣷⣾⣿⣿⣿⣿⣿⣿⠻⣿⣏⠙⣧⠀⠈⠳⣖⣶⣤⣤⣤⣶⣶⣟⣫⣒⡈⢠⣤⣤⣾⣟⣻⠗⠋⣀⣶⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⣿⣝⣿⣿⣿⣿⣿⣋⣷⣿⣿⣧⡌⢷⣄⠀⠈⠙⢥⣤⣍⣻⡟⡛⢻⠛⢛⢻⣿⣑⠇⠉⣉⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾ ⣿⣿⣿⡿⢿⡿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⢿⣿⣏⣿⣿⣿⣿⣿⢿⣿⣿⣿⢿⣦⡨⣷⣆⡀⠀⠀⠂⠀⠈⠓⠾⠉⠟⠛⠀⣀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿ ⣀⠀⠀⠀⠛⠛⠛⠛⠛⠛⣻⣟⣧⠀⠀⠀⢸⣟⣿⣾⢿⣧⣿⣿⣆⣿⡿⣿⣼⣿⣿⣿⣎⣻⣦⣀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠤⡤⠤⠤⠤⣤⣼⠀⠀⠀⠈⣿⣟⣿⣿⣿⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⣤⣤⣤⣶⣿⣿⣿⣿⣿⣿⡟⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

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⠀⣿⣾⠿⠿⣿⡾⠀⠀⠀⠀⠀⠀⢰⡾⠆⢀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣿⣿⠀⠀⣿⠟⠀⢀⣴⣦⡀⣄⣾⠁⠀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠀⠀⠀⢠⢾⣿⢭⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⣿⡄⣿⡏⠀⢀⣸⢿⣿⣿⣿⡏⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠟⢁⣾⣿⠀⡿⠿⠿⣿⣿⡿⠿⢿⣿⣿ ⠀⢻⣿⡇⣿⠁⠀⠘⠛⡗⠛⣻⠟⠻⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⡶⠛⠛⠓⠊⠁⠀⠙⠛⠛⠋⠉⠉⠉⠉ ⣀⣸⠏⣿⡧⠀⢠⡄⢀⡧⣴⠟⠂⠀⢸⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠈⢿⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢿⣿⢀⣿⢁⠀⠈⠁⢻⠇⠀⠀⠀⡀⠸⢀⠉⠉⢙⣻⣶⡀⠀⠀⢀⣾⣟⣉⣉⠉⠉⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⡇⢸⣿⠈⡑⠂⣤⣿⠀⠀⠀⠀⠀⠃⠀⢷⣶⣚⠶⣿⡟⠋⠴⣿⣿⡗⢶⣾⣷⡾⠃⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠳⡄⠉⠀⠸⠶⣾⠁⠀⠀⠐⠂⠀⠀⠀⠀⠉⠉⢫⠉⠀⠀⠀⠀⠀⠉⠛⠛⠋⠁⠀⠀⠀⠀⢀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⡄⠀⠀⠙⡟⠀⠀⠀⡀⠀⠰⠀⠀⠀⠀⣠⡏⡀⠀⠀⠀⠀⠀⢀⣢⠀⠀⠀⠀⠀⠀⠀⢸⡄⢻⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣤⣶ ⡀⠀⠀⠘⣆⠀⢀⠃⠀⠀⠀⠀⠀⠀⡆⢰⡶⠛⠉⠉⠷⣄⠀⣀⣠⣾⠟⠛⠀⠀⠀⠀⠀⠀⠀⣾⣷⠘⣏⠉⠉⠉⣽⣿⣿⠿⠿⠿⣿⣿ ⠇⠀⠀⠀⠘⢦⠀⠈⠑⠢⣄⠀⠀⢀⢷⠈⡇⢰⡶⣄⠀⠈⠉⠉⠉⠁⢀⣀⡤⢶⡆⠀⠀⠀⢰⣿⣿⣇⠸⡖⠒⠒⠚⠛⠛⠀⠀⠀⠉⠉ ⠀⠀⠀⠀⠀⠈⢳⡀⠁⠀⠀⣦⣤⡼⠀⢣⠱⡈⢷⡎⠹⣶⣤⣤⣴⣾⡿⢋⣷⢏⡼⠁⠀⣠⣿⣿⣿⣿⡆⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠑⢄⠀⠲⢿⣿⡇⠀⠀⠳⡙⣌⠻⢶⣄⣇⢹⣩⣇⡴⠟⣡⣞⠁⢀⣼⣿⣿⣿⣿⣿⣇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣄⢀⣿⠒⠒⠂⠠⠝⢿⣷⢤⣄⣉⣉⣉⣤⣴⣾⣿⣏⣠⣾⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⡯⠀⠀⠀⠀⠀⠀⠙⠦⣀⣀⣉⠉⠉⢉⣁⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⣿⣷⣾⠛⣿⣿⣷⣾⠀⠀⠀⠀⠀⠀⠀⠀⢠⣼⡿⠀⠀⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠰⣿⣿⣿⠀⠀⢸⣿⣧⠈⠀⠀⣠⣄⠀⠀⠀⣼⠟⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣠⣶⣶⡛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢹⣿⢿⠀⢠⣾⡿⠁⠀⠀⣼⣿⣿⣷⣜⣾⣿⠆⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣤⣀⣀⣠⡾⢹⣿⣏⠙⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤ ⠀⣿⣿⣾⡆⢼⣿⠃⠀⢀⣤⣟⠻⣿⣿⣿⣿⣅⠀⠰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠿⠟⠉⣠⣾⣿⡿⢀⡿⠛⠛⣻⣿⣿⣿⣟⣛⣻⣿⣿⣿ ⠀⠙⣿⣿⡇⣸⡏⠀⠀⠈⠛⠻⡟⠋⢩⡿⠟⠻⣟⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⠟⠉⠉⠛⠛⠉⠀⠀⠀⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉ ⠀⠀⣿⢻⣷⣿⡀⠀⢀⣀⠀⢰⣇⣠⡿⠧⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⢸⣿⠏⡁⠀⠺⠿⢤⣾⡇⠉⠁⠀⠀⠀⠀⡇⢀⠾⠛⠻⢷⣦⣄⠀⠀⠀⠀⠀⢀⣴⣾⠿⠿⠿⠷⠶⠀⠀⠀⠀⠀⢹⡏⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢉⣿⠃⢸⣿⠐⣆⡀⠀⠀⢠⡟⠀⠀⠀⠀⠁⠂⣰⠁⢸⣀⡀⢀⣲⠾⣿⣷⣤⡄⠀⣠⣿⣿⡷⠶⠶⣤⡄⣀⣠⠄⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠰⣿⠀⢸⣿⡇⠠⡉⠁⠰⣾⡷⠀⠀⠀⠀⠀⠀⡏⠀⠈⠻⣿⣯⡜⣿⣿⡿⠋⠀⠺⠿⠿⣿⣍⠻⣽⣿⣿⡿⠃⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⢧⡀⠀⠀⠀⠿⠶⣶⡇⠀⠀⠈⠀⠒⠀⠀⠀⠀⠀⠀⠀⠉⠉⢩⡁⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⡀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⢷⡀⠀⠀⠈⠛⣿⠁⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⢠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡀⢻⣦⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣄⣠⣤ ⠀⠀⠀⠀⠻⡄⠀⠀⠀⡿⠀⠀⠀⠀⠓⠂⠀⠀⣇⠀⢀⣠⣴⡶⠿⠷⣦⠀⠀⠀⠀⠀⢀⣤⣶⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣧⠸⣿⠿⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡴⠀⠀⠀⠀⠹⣄⠀⠰⢁⣀⡀⠀⠀⡄⠀⠀⠀⣻⠀⢿⡟⠁⠀⠀⠀⠉⠳⣤⣤⣤⣴⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⡄⠹⣆⠀⠀⠀⠀⣿⣿⣿⡟⠙⠙⠛⢻⣿⣿ ⠇⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⠉⠓⢤⠀⠀⠀⢀⡏⡇⠘⡇⠀⣿⠳⣄⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⠖⣿⡇⡄⠀⠀⠀⢠⣿⣿⣿⣿⠀⢿⡟⠛⠛⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠋⢳⡀⠘⠀⠀⠀⢱⣤⣀⣼⠀⠘⡄⢳⡀⠻⣷⡎⠹⣶⣦⣤⣤⣤⣶⣿⣿⡏⢹⣾⠏⣼⠇⠀⠀⣠⣿⣿⣿⣿⣿⣗⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣄⠀⠀⢀⣸⣿⣿⡟⠀⠀⠙⣆⠹⣄⠙⣷⣦⡈⢹⠋⠻⠋⣻⠉⣀⣿⠟⢁⡾⠋⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠉⢻⣿⣃⣀⣀⠀⠈⢳⣼⣦⣀⠉⠛⠛⠷⠾⠷⠟⠛⠋⣁⣴⣿⡷⠂⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⣼⡿⠁⠀⠈⠉⠉⠉⠙⢿⣟⠛⠶⠶⢤⣤⣤⣶⣶⣿⣿⠿⠿⣣⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣤⣀⣀⣀⡀⠀⠀⣀⣀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣇⣿⡽⠿⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⢶⠭⠥⡉⠛⣋⣁⡀⠀⠈⠀⠙⡦⢄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡼⠳⠊⢼⡷⠼⠄⠷⠾⠟⠷⡄⡆⢀⠱⡈⠛⢦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡇⠇⢠⠎⠀⠀⠀⠀⠀⠀⠀⢹⡇⢸⠀⠈⠀⠌⢧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣻⡟⠀⡧⢒⣲⠄⠀⠠⠤⣤⡤⢸⡇⢨⠀⢒⡖⠁⠂⣇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢉⡇⢠⡗⠟⣿⢼⠀⠠⠸⣻⢷⠾⢷⡈⠦⡘⠻⠓⠃⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⣷⣼⠀⠀⠰⢁⣀⣁⠄⠀⠀⠀⠀⠑⡶⢾⡲⣀⢀⡼⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⢻⡀⠙⠦⣀⣀⣀⣀⠅⠂⠀⠀⠀⠸⡍⠧⢈⣼⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠹⣄⠘⠨⠄⠭⠋⠀⠀⠀⠀⢀⠞⡇⣧⠾⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠢⡀⠀⠀⠀⢀⡀⠤⠂⠁⠀⢻⠹⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⡏⠉⠉⠁⡠⠂⠀⠀⠀⢈⣷⣷⡄⠀⠀⠀⠀⠀ ⠀⢀⡠⣴⠶⠟⠵⣄⠠⣦⣴⠞⠀⢀⠐⠈⠀⠀⢀⣠⠶⣫⡿⢟⠹⠛⢻⡶⠤⡀ ⠐⡱⠊⠀⠀⠀⢌⡌⡳⠙⣇⠀⠀⠀⠀⣀⣤⡲⠛⢡⣊⠎⡔⡡⠒⠈⠀⠀⠀⠈ ⠐⠃⠀⠀⠀⢀⡎⡹⠁⠀⠙⠿⠷⠤⠝⠊⠁⠀⣰⣡⠏⡜⡜⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣇⢹⣁⣀⡀⠀⠀⠀⠀⠀⠀⢀⣜⣩⢻⢰⡝⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⠚⠂⠐⠓⢌⢲⣢⠖⠒⡤⠤⢊⢀⠃⢀⠈⠳⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠈⠉⠁⠐⠒⠊⠀⠈⠒⠄⠈⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⢿⡹⡟⢿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠟⢿⠿⣿⣟⣿⣿⢮⠷⠤⠥⠬⠅⣐⠀⠤⠀⡀⢰⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠀⠀⣀⢬⡿⠋⠁⢀⡔⠈⠭⢭⡕⠀⠈⠉⢕⣮⢟⣋⡑⢻⣿⣿⣿⣿ ⠽⠿⡿⠿⢛⢩⡶⠁⠀⠀⢀⠀⠈⠻⠿⠿⠟⠀⢴⢿⣑⣌⠣⡙⡙⠿⣿⣿⣿⣿ ⠰⡏⠀⠜⢀⢻⠁⠀⠀⠀⠈⠀⡠⠖⢞⣷⢤⣀⣀⣉⠓⠋⠀⠈⢰⠀⠀⠙⡯⠙ ⠀⡇⠀⠠⢡⠏⠀⢠⠀⠀⠔⣋⠀⢀⣀⣉⠒⠒⠛⠉⢦⠀⠀⠀⠘⠀⠀⢠⠃⠠ ⠀⢣⠐⡱⠹⠀⠀⠀⡇⠀⠀⠀⢏⡙⠻⠿⢟⣻⣶⡀⠘⡆⠀⢠⠀⡇⣠⠋⠀⠈ ⣠⢊⡜⠀⠀⠀⠀⠀⠘⠢⡀⠘⢦⡈⠑⠲⠤⠤⠤⠉⠀⠃⢀⡎⠰⣧⢓⡀⠀⠀ ⠁⣾⣇⠀⠀⠀⠀⠀⠀⠀⠈⠂⠀⠉⣲⡲⣂⠉⠀⠀⢀⣴⣟⣴⣊⠝⠈⠳⡀⠀ ⠀⠘⠿⣷⣄⢄⣀⠀⠀⠀⠀⠀⠈⢢⣷⣿⣴⣷⣶⣾⡿⠿⠛⠩⠀⠀⠀⠀⠉⢆ ⠀⠀⠀⠀⠉⠉⠛⠛⠴⠦⣤⣽⣿⣿⣯⠻⠻⡛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⡟⡆⣱⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠂⠉⢹⣿⢷⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣿⣥⣪⢻⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠖⠋⠉⠁⠀⠀⠀⠀⠈⢳⣒⠋⠉⢉⣉⠳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⡞⠁⠀⠀⠀⢀⡠⠞⠁⠒⠢⣦⢻⢀⡔⣋⣀⠙⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠋⡸⠀⠀⠀⠀⣠⣟⣠⠤⠤⣀⣀⣈⠃⣞⡯⢴⡤⠀⠠⡽⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⢰⠃⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠈⠀⠀⠁⠀⠀⠹⣄⠀⠈⠊⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏⠀⠶⠋⠀⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣹⡄⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⣀⡀⠀⠀⠀⣠⣼⣯⠖⣉⣉⠛⠚⢚⡀⠀⠀⣰⣏⡙⠙⢹⡇⣠⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⠁⠐⡩⠛⠉⠀⠘⢋⣵⠛⠉⠰⣿⣶⣶⣲⣤⠙⡆⢰⣿⣿⣗⢮⣺⣷⢃⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡿⠀⠞⠀⡰⣿⣿⡟⠩⡟⠀⠀⠀⠘⠶⠍⠙⠋⠀⠀⢸⡏⠉⠉⠈⢸⣏⠉⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣷⡄⠀⡜⡀⣟⢹⣯⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢳⠀⠀⠀⠀⡿⢰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⢸⠁⠀⡇⡇⢹⡙⡟⠱⡄⠀⠀⠀⠀⠀⣀⡀⢺⣡⣖⣦⣾⡇⠀⠀⢠⡇⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣏⠸⡄⠀⢸⠁⠈⢿⡕⡀⠙⠆⠀⢀⡞⢿⣅⡀⠀⠀⡟⣸⠀⢘⣆⠀⢸⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢻⡄⢳⣠⠇⠀⠀⢨⢧⡾⡀⠀⠀⠀⠀⠀⢈⢿⣭⣭⣭⣭⣽⠏⠉⠀⢸⠀⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⢶⣿⠀⠀⠀⡏⠀⢳⢣⠀⠀⠀⠀⠀⠈⠓⢍⣙⢛⣻⣻⠄⠀⠀⡼⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡇⢠⠀⢸⠀⠀⠸⡇⠳⣄⠀⠀⠀⢦⡀⠀⠀⠀⠀⢀⡀⠀⣼⣃⠠⣾⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⣷⡜⣾⠈⠁⣠⢞⢻⠀⠈⠓⠦⣄⡀⠉⠀⠀⠀⠀⠉⢀⣼⡅⡽⡟⠉⠀⠀⠀⠀⠀⣀⣤⣴⣒⡒⠚⠀⠐⠒⠤⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠶⠤⣴⡇⠹⣼⠀⠀⠀⠀⠀⠉⠓⠒⠒⠒⠒⠚⠉⠀⢹⠇⠹⣄⣀⣀⣀⣠⣞⡉⠁⠀⠈⠉⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡅⠀⠉⠓⠶⠦⣤⣀⣀⣀⡀⠀⠀⠀⠀⢀⡴⠁⣄⣀⣿⠉⠁⠀⠀⠀⠉⠙⠢⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⢧⡀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠒⠢⢄⡼⠀⢸⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⡀⠀⠀⠀⠀⠀ ⠀⢀⣀⣤⣤⣀⣀⡠⠴⠚⠉⠁⠀⠀⠙⠢⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠘⡶⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡄⠀⠀⠀⠀ ⠋⠁⠀⠀⠀⠈⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠒⠶⠤⠤⡤⣄⣀⣠⣄⠀⠀⠀⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠀⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢆⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢆⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⡄⠀⠀⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠒⢄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢰⠈⡆⠀⣀⡀⠀⠀⣠⠔⢡⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡀⠸⢸⠈⠈⣷⠎⡠⠞⡡⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠱⡴⠛⠛⠲⠿⢿⣀⡔⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣇⢶⣀⣠⣴⣦⠟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠿⣟⠁⠀⢀⠵⡉⠲⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠁⠁⠀⠀⠀⠐⡀⠘⡄ ⠀⠀⣀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠃⣤⡤⠀⠒⣲⣶⠁⢀⡇ ⠀⢸⠙⡿⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⡀⣿⢹⡏⠍⣿⣿⠀⡜⠀ ⠀⠘⢇⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⢼⣧⣷⠴⣿⣯⡎⠀⠀ ⠀⠀⢈⢿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠃⠀⢋⠛⠟⢋⢿⠃⠀⠀ ⠀⢠⠎⡆⠀⣀⣀⣀⣀⠀⠀⠀⠀⣠⠖⠚⠁⠀⠀⠀⠀⠙⠓⠁⡎⠀⠀⠀ ⠀⢘⣸⠖⠋⠁⠀⠀⠀⠉⠉⠉⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀ ⠀⡜⠁⠀⠀⡐⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⡇⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢣⠀⠀⠀⠀ ⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⡇⠀⠀⠀⡸⡸⠀⠀⠀⠀ ⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⢀⠇⠀⠀⢠⢇⠇⠀⠀⠀⠀ ⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠞⠀⠀⡠⠋⡎⠀⠀⠀⠀⠀ ⢠⠃⠀⢠⢻⠦⠤⣀⠀⠀⠀⠀⠀⢱⠀⠀⣼⠤⠒⡏⠀⡸⠀⠀⠀⠀⠀⠀ ⡎⠀⢠⠃⡌⠀⢠⠋⠉⠉⠙⠛⠛⠹⠀⠀⢇⠀⢸⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⢇⠀⢀⠀⢇⠀⡇⠀⠀⠀⠀⠀⠀⠀⢇⠀⡏⠀⢸⠀⡸⠀⠀⠀⠀⠀⠀⠀ ⢈⡆⢸⠀⠈⠀⢹⠀⠀⠀⠀⠀⠀⠀⢸⠀⡇⠀⡎⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠸⡄⠘⣄⠀⢆⠈⢢⡀⠀⠀⠀⠀⠀⠸⡀⠘⢤⣆⠀⢣⡀⠀⠀⠀⠀⠀⠀ ⠀⠸⠿⠿⠆⠀⠿⠿⠿⠀⠀⠀⠀⠀⠀⠸⠶⠿⠿⠚⠻⠿⠄⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⡀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠔⠀⠱⡄⠀⠀⠀⣠⡴⠖⠉⠁⠀⠀⠀⠀⠀⠈⠑⠦⣀⠀⠀⠀⠀⢀⣾⡉⠲⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠫⠞⠀⠀⠙⣄⡠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⢠⠞⠘⣧⡀⢸⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠦⢤⣀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠁⠀⠀⠏⣱⠞⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢧⠀⠀⠀⠀⠀⣀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄⠀⣸⠀⠀⠀⡴⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠁⠀⠀⠀⢀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠏⠁⡏⠀⠀⣸⣤⡶⣦⣄⡀⠀⠀⠀⠀⢠⣤⡀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠻⡷⠆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⡐⣶⠟⣽⣿⣿⣿⡷⠂⠀⠀⠀⠈⢈⠛⠓⠶⠆⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣼⣄⠀⠀⠀⠀⠀⠀⠀⢸⠀⢹⡏⠀⣿⣿⣿⣿⡇⠀⢀⠀⠀⢸⡾⠟⠻⠷⣦⣤⠀⡀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⢹⠏⠁⠀⠀⠀⠀⠀⠀⣸⠀⣸⡇⠀⣟⠙⠃⢸⠃⠀⣾⣇⠀⠈⠀⠀⠀⠀⠀⠉⠉⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠇⠀⠙⢻⡄⠘⠷⡴⠟⠀⡶⣯⡿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⢁⠀⠀⠀⠀⠀⠙⠾⠇⠀⢀⡀⠀⠀⠤⠠⠀⠀⠀⠀⢸⡄⢀⣀⣤⡀⠀⠀⠀⠀ ⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠙⢶⣤⣤⣄⣶⣾⡁⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠻⠟⠉⠀⠀⠀⠀ ⠀⠀⢻⡟⠀⠀⠀⠀⢀⡤⠚⠁⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣸⠗⢆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⠟⠀⠀⠀⠀⠙⣿⣄⡀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠃⠀⠀⠀⠀⠀⠀⠀⣠⠚⠁⠀⠀⠹⣤⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠛⠁⠀⠀⠂⠀⠀⠀⠙⠋⠟⢦⣀⢀⣀⠀⠀⠀⠒⠂⠀⠀⣀⣠⣤⣶⠶⠋⠁⠀⠀⠀⠀⠀⠌⢦⠀⠀⠀⠀⠀ ⠀⠀⠀⣴⡿⠁⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⣿⡋⠉⠛⠽⠛⠋⠉⠛⣿⠉⠁⠀⠀⠀⠀⠄⠀⣸⠀⠀⠀⠀⠹⣄⠀⠀⠀ ⠀⠀⣼⠋⠁⠀⠀⠀⢰⡆⠀⠀⠀⢳⡀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⣀⡀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠘⣷⡀⠀ ⠀⡼⠁⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠑⠀⢰⣿⡁⠀⠀⠀⠀⠀⠀⠸⠻⠄⢀⣹⣄⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀ ⡼⠅⠀⠀⠀⠀⠀⠀⠀⠀⠢⠀⠀⠀⠀⠀⣾⠍⣛⣶⢤⣤⣀⣀⣠⣤⣴⠾⠟⠛⢹⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁

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⣿⣿⣿⣧⡉⠻⠣⠀⣿⣿⣿⣿⣿⡏⡜⣧⣼⣿⣉⠀⣰⣿⣿⣿⣷⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡄⠀⠀⣸⣿⠟⢿⡄⢠⡸⠟⠉⠁⠈⠉⠛⣿⣷⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠀⠀⠀⣿⣿⡤⢮⡛⡞⠁⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣏ ⢿⣿⣿⢿⡏⠀⠀⣴⠟⠉⠉⢩⠓⠑⠤⡀⠀⠀⠀⠀⢠⣿⣟⣛⣍⣛⣽⠿⢿⠏ ⠀⣿⠛⡟⠀⢀⠎⠀⣠⣴⣶⠇⠘⠽⠷⢀⡄⣴⡶⠶⣼⢻⡿⢀⢼⣿⣷⣶⣾⣿ ⠀⠀⠺⣾⠀⠷⡄⠐⣿⣿⣿⠃⡠⠂⠀⢸⣋⠉⠽⠷⣿⠞⢱⣿⣿⠝⣿⣻⡿⠃ ⠀⠀⠀⣿⠼⠀⣴⣾⡿⢋⡿⡀⣶⣲⠶⢷⡾⢆⢀⡴⠇⠀⢀⣼⣿⣾⣿⠋⠇⠀ ⠀⢹⢷⣿⡶⠚⢹⢿⠻⣸⡇⡿⢈⠒⠬⣽⣿⢺⡏⠛⠀⢀⣾⣿⣿⣿⣿⣠⠀⠀ ⠄⢼⣿⠏⠀⠀⢸⢨⡆⣿⡟⣵⣀⠉⢛⣛⣾⣿⣤⣄⣠⣾⡿⣿⢿⢿⣿⣿⡀⠀ ⣤⡤⠁⠀⠀⠀⢸⣿⢉⣾⣿⡌⠫⠻⡿⣿⣿⢿⣿⡿⠟⢋⣾⣿⡏⣿⣿⣿⣧⠀ ⠟⠀⠀⠀⠀⢀⣼⢯⣿⣿⣿⣿⡶⣄⠀⠀⠉⠉⢁⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⡆ ⠀⠐⣤⣠⣔⣯⣷⣫⠿⣿⣼⣿⣿⣿⣷⢶⡿⠾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯ ⠀⠀⠀⢙⣿⡟⣿⣗⣷⣶⣿⣿⣿⡏⠀⠀⠛⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠸⡦⣿⡿⠿⠛⠛⠛⠛⠁⠀⠀⠀⠀⠈⠿⢿⡿⣿⣿⣿⣿⣿⣿⣿⠛ ⠀⠀⠀⠀⠀⢵⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⣿⣿⡇⠀

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣞⡟⣗⣶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠔⠉⡉⢌⠉⠭⣤⣀⠀⠀⠙⡢⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡏⠏⢠⠟⠉⠁⠉⠉⠉⢳⡄⠀⠁⠀⠙⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⢐⡞⡇⢠⠥⣤⠀⠀⠀⢀⡀⠈⡇⠀⠀⣤⠖⢈⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⢩⡇⡸⠛⠻⡆⠀⠀⠎⠛⠖⠳⡐⠀⡈⠛⠃⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⡇⠠⠀⠒⠐⠚⠠⠀⠀⠀⠈⢭⠧⠀⢰⠆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⢄⠀⠝⠛⠻⠋⠀⠀⠀⢀⢾⣺⡸⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠑⢄⣀⣀⣀⠤⠀⠀⠁⠈⡯⢣⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣀⣀⣄⠀⢀⢀⣠⠃⠀⡀⠀⠀⠀⢀⣠⢼⢾⠦⣤⣄⡀⠀⠀ ⡐⡌⠋⠁⠀⢜⠟⡜⣿⠀⠀⠉⠀⡀⡄⠞⢫⣢⢋⢃⠅⠒⠈⠁⠑⠄ ⠙⠀⠀⠀⢠⣋⠍⠀⠀⠫⠶⠚⠋⠉⠀⣴⣱⢡⡳⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠰⠃⠸⢶⡂⢄⣀⣀⣀⣀⣠⠞⡜⡄⠺⡁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠒⠈⠒⠚⠀⠀⠐⠀⠑⠄⠈⠀⠀⠀⠀⠀⠀⠀

⢸⣿⠙⣷⠀⢀⡀⠀⡾⠂⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣰⠀⠀⠀⠀⠀⠀ ⢸⣿⢸⠏⢀⡺⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠶⢖⣽⡇⡷⢶⣶⡶⢶⣶ ⣀⢿⣼⠀⡈⢉⡱⠉⠹⠀⡀⡀⠀⠀⠀⠀⣀⣀⠀⠀⢸⡁⠈⠁⠀⠀⠀⠀⠀⠀ ⢻⢸⡇⠈⣉⡇⠀⠀⠠⢨⣈⣽⣦⠄⣠⣾⡭⣍⡡⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⡌⠁⠒⣾⠁⠀⠀⠀⠀⠉⠓⠁⠀⠈⠉⠒⠛⠁⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀ ⡀⠈⢂⠀⡅⠀⠀⠀⢁⢠⠔⠒⢄⠀⢀⡴⠇⠀⠀⠀⠀⣾⣸⡛⠛⢿⣿⡿⢿⣿ ⠃⠀⠀⢢⠉⠑⢄⡀⡞⢀⠸⡆⣀⣉⣉⣠⣤⣲⡆⠀⣰⣿⣧⢳⠒⠈⠉⠀⠀⠉ ⠀⠀⠀⠀⠑⠄⠨⣿⠀⠀⡱⡙⢮⣍⣭⡭⢟⣵⠁⣴⣿⣿⣿⡈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠰⡏⠈⠀⠈⠛⢅⠒⠒⠚⣛⣽⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡠⠤⠖⢒⠂⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣀⠀⠀⠀⠀⠀⢠⠖⠁⠀⠀⠀⠀⠀⠀⠢⣥⣢⠀⠀⠀⠀⠀⣠⣤⠀ ⢀⣟⣿⣦⠀⠀⠀⣰⡿⠿⠷⠶⣄⠀⠀⢠⠾⠟⠛⠛⢷⡀⠀⢀⡼⣿⣇⡇ ⠈⠛⠛⠿⢕⡂⢴⠁⠀⠀⠀⢀⠈⠆⠠⣮⣴⢤⡀⣀⣸⣗⣶⡧⠒⠉⠉⠁ ⠀⠀⠀⠀⠀⢹⠀⠀⠴⣺⣿⣿⠇⠀⠀⠛⡿⣽⣿⣽⠿⠛⢻⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡌⠀⠀⠈⠉⢩⠀⠀⠀⠀⠀⣸⣒⣄⠀⠀⠀⠀⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⠀⢀⡴⠖⠉⠛⠓⠲⠶⠾⠿⠿⠿⢏⡳⡀⠄⣾⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠃⠀⠞⠀⣀⣀⣀⣀⣀⣀⣀⣤⣤⣶⣿⣇⢧⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡄⠀⠀⠀⠈⠫⢽⣽⣉⣹⣁⣧⣿⠟⣱⣿⣾⢀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢃⠀⠀⠀⠀⠀⠀⠉⠙⠩⠤⠭⣶⣋⡟⢸⢁⣿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠝⡇⣘⡾⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠢⣀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣷⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠠⠤⠤⠤⠤⠾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⡼⠇⠀⠀⠀⠘⡆⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⠢⢼⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠈⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⢀⡼⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⢠⠞⠀⢹⡄⠀⠀⠀⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⢹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⡿⣯⡷⡴⢦⣤⡠⣶⡶⠀⢷⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⣼⣥⣤⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠈⢧⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡇⠀ ⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⣿⣿⠛⢦⠀⠀⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠳⠀⢳⡀⢹⡇⠀⠀⠀⠀⠀⡾⡇⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠘⠀⠀⠹⣼⡇⠀⠀⠀⠀⢠⠇⠀⠀ ⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠁⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⡾⠀⠀⠀ ⠀⠀⢠⡏⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠁⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢸⠁⠀⠀⠀ ⠀⠀⡾⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⡟⠀⠀⠀⠀ ⠀⣴⠓⣾⣳⣀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠃⠀⠀⠀⠀⠀⠀⢸⡇⢀⠇⠀⠀⠀⠀ ⣾⠃⠀⠀⠀⠑⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠈⡇⢸⠀⠀⠀⠀⠀ ⠹⡀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⠀⠀⠀⠀⠀ ⠀⢳⡄⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⣿⠀⠀⠀⠀⠀ ⠀⠀⣷⡄⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⡏⠀⠀⠀⠀⠀ ⠀⢀⡇⢹⣄⠀⠀⠀⠀⣀⠉⠓⠶⢄⡀⠀⠀⠀⠀⠀⢀⣠⠴⠋⠣⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⣸⣧⠀⠀⠀⠀⠀ ⠀⣴⣿⠋⠘⣆⠀⢰⠶⠤⢍⣛⣶⠤⠿⣷⣦⡀⠒⠚⡟⠀⠀⠀⠀⠈⠛⠢⠤⡄⠀⠀⢀⡴⢯⠴⣳⠇⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠀⠘⢦⡈⠻⣖⠤⣤⣉⣉⣹⣯⣭⠉⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠛⣫⣼⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠑⣄⠉⢦⡀⠀⠀⠈⠉⠁⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⣷⢚⡝⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢶⣷⠇⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠷⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣠⢤⣖⣾⣭⣯⣿⣿⣿⣓⡦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢤⢶⣖⣶⣻⡿⣯⢻⣭⢻⡽⣯⢷⣻⣞⡿⣿⣿⣮⣕⡦⣄⡀⠀⠀⠀⠀ ⠀⠸⣯⣾⣹⣯⢟⡵⣏⡞⡧⣝⡞⣯⢷⣯⢿⣽⣿⣿⣿⣿⣶⣯⣳⡀⠀⠀ ⠀⠀⠘⣿⡿⣞⢯⣝⢾⡹⣜⠶⣩⢏⡿⣿⡻⡼⣿⣷⣿⣻⣿⣿⠏⣷⡀⠀ ⠀⢀⡶⢩⠿⣎⣷⢪⢇⡻⣌⢏⣗⣫⠽⣾⠳⣍⣿⣿⣽⣿⡟⣭⢻⡍⣧⠀ ⠀⠈⣷⢳⡙⡞⣯⡟⣛⠳⣛⡟⣣⢞⣽⣏⠳⣼⣿⣿⣿⡇⠞⡴⣋⣿⢸⠀ ⠀⠰⣏⣣⢚⣹⣿⣷⣧⣷⣱⣮⣽⡾⣛⣬⣷⣿⣿⣿⡿⡜⣏⠴⣃⢾⢸⠀ ⠀⢸⣇⣧⠌⡼⢻⢿⣿⣿⣷⣾⠧⣽⣿⣿⣿⣿⣿⣿⣜⠳⡜⢦⡹⡜⣼⡄ ⠀⢺⣸⣏⣻⣧⠃⡌⢈⠙⡐⠨⠑⠈⠿⠛⠿⢛⢛⠫⣭⢓⡜⢦⡱⣝⣎⣿ ⠠⡟⡞⢲⢹⣷⡣⠔⡈⠄⡀⠄⡀⠁⠠⢈⠐⡈⠢⣁⠿⡷⢮⠷⡽⢺⡹⡍ ⢐⣧⡟⢂⠣⣹⣿⣷⣌⠰⣈⠐⠠⣈⢁⠢⡐⢌⡱⣤⢿⣛⡞⣣⢝⡣⢟⡅ ⣾⣉⡆⢉⠆⣿⢻⣿⣿⣿⣶⣯⣷⣦⣏⣶⣽⣞⣶⣿⣏⠮⡙⠥⢎⡱⢫⣇ ⣿⣨⠃⢆⢨⡗⢦⢈⠛⠻⣿⢿⣿⣿⣿⣿⣿⡿⠿⠿⣏⠞⡩⡝⢬⠓⣇⡯ ⢻⡽⡿⣶⣿⣿⣷⣬⣂⡡⠀⠄⠠⡀⠄⠐⡀⠐⡁⠂⣿⠈⡕⠸⠦⡙⢆⣧ ⢸⣿⣳⢳⡼⣿⣿⣿⣿⠿⣟⡶⣥⣴⣀⣀⣀⣀⣄⣡⣛⡜⢌⠓⡌⠱⢊⡿ ⠸⡗⣧⡟⡼⣿⣿⣿⣿⣿⠀⠈⠉⠙⠛⠾⣽⣿⣿⣿⣷⣼⣦⣶⡾⣷⢯⣞ ⠀⠘⢮⣛⣱⣿⣿⣿⡏⣿⠀⠀⠀⠀⠀⠀⣿⢿⣿⣿⣟⢦⡓⣜⡲⣭⣟⣮ ⠀⠀⠀⠀⣹⣻⣿⣿⣿⣯⠀⠀⠀⠀⠀⠀⠸⡿⣿⣟⠾⣼⣟⡲⣝⣳⣞⣳ ⠀⠀⠀⡴⣻⣿⣿⣿⣷⡏⠀⠀⠀⠀⠀⠀⠀⠹⣽⣿⡿⣟⢶⣯⢽⣛⡵⠛ ⠀⠀⣾⣻⣿⣿⣿⡿⣾⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⢿⠞⠋⠉⠀⠀ ⠀⠀⠹⡽⣿⣿⣿⢏⡟⠀⠀⠀⠀⠀⠀⣠⢾⣵⣿⣿⣿⣿⢿⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⢸⣽⣿⣿⣿⣿⣿⡿⡾⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣟⡿⠻⠽⠽⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠖⠛⠉⠉⠉⠙⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⢿⣿⣧⠀⠀⠀⠀⠀⢀⣶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⣸⠿⢋⢧⡀⠀⠀⣰⡟⣡⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⢶⣽⣦⣴⠏⣸⠛⡉⠙⠻⣿⣤⡀⠀⠀⠀⠀⠀⠀⣀⣽⡀⠀⠀⠀⢠⣾⣿⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣏⣰⣿⢀⣚⣛⣻⣶⣿⣷⣄⠀⣀⣤⣤⣾⣿⠿⢿⣀⣠⠴⣿⣿⣿⣿⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠉⠻⢿⣼⣿⣇⣹⣿⠟⠋⠉⢻⣿⣿⣿⡿⣄⠀⢈⡴⠋⠉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⢀⠀⠀⠀⠀⢉⣩⠙⠆⠀⠀⠀⠀⠙⠿⢽⣓⡛⠑⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⢸⣾⣶⣶⣶⣿⣯⣴⣷⣄⠀⠀⠀⠀⠀⢰⡄⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⢤⠶⢾⡿⣿⣄⠀⠈⠉⠙⠻⠿⢿⣶⠶⠶⠛⠛⠿⣦⣄⠀⢘⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⣀⢀⣀⣴⣿⡇⢸⠀⢸⡇⠸⣯⠛⠶⢤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⢈⢿⡇⠸⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠋⠉⠻⣿⣿⣿⣿⣿⣧⠸⣄⢀⣿⠛⠛⢷⡝⠲⢤⡈⠉⠑⠒⠒⠒⠒⠒⠛⠉⠘⠃⢰⣿⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⠚⠁⠀⠀⠀⠀⠀⠛⣿⣿⣿⣿⣿⣧⠙⠚⣿⡆⠀⠈⢷⡐⠆⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣶⣶⣶⣶⣦⡀ ⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣷⣴⣿⠇⠀⠀⢸⣇⣀⣀⡴⠂⠉⠀⠠⣄⠈⡆⠀⢀⣴⣿⣿⣿⣿⣿⠛⠁⠀⠈⠁ ⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠋⠉⠁⠀⠀⠀⠀⠀⣀⣬⠿⠁⢠⣾⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⣴⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⣹⣿⣿⣏⣿⣿⡅⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣿⠟⠋⣥⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⢻⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⣀⣀⠀⢀⡰⠞⠛⠉⠁⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⣿⣿⣤⣿⣿⣧⡤⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡏⠀⠀⢀⡠⠀⠈⠁⠀⠈⠁⠀⠀⠀⠀⠀⠀⠐⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣟⣷⡆⠀⠀⠀⠀⠀ ⠀⠀⣼⠁⠀⠠⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⡿⠃⠀⡀⠀⠀⠀⠀ ⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡚⠖⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀⣴⣶⡟⠛⠛⠿⠿⠿⠿⠖⠒⠛⠓⠦⣄⡀ ⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠐⠀⢿⡀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣄⣀⣤⣶⡾⠿⠟⠿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠹⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⣄⣠⡄⢢⣰⡜⠿⣿⠁⠉⠀⠀⠀⢸⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠈⠁⡾⣟⣿⡶⣌⡞⠀⠀⠀⠀⢸⣿⠂⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠉⠀⠀⠈⠀⠀⠀

⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡿⠗⠀⠠⠄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠈⠑⢶⣶⡄ ⢀⣶⣦⣸⠀⢼⣟⡇⠀⠀⢀⣀⠀⠘⡿⠃ ⠀⢿⣿⣿⣄⠒⠀⠠⢶⡂⢫⣿⢇⢀⠃⠀ ⠀⠈⠻⣿⣿⣿⣶⣤⣀⣀⣀⣂⡠⠊⠀⠀ ⠀⠀⠀⠃⠀⠀⠉⠙⠛⠿⣿⣿⣧⠀⠀⠀ ⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡇⠀⠀ ⠀⠀⠀⣷⣄⡀⠀⠀⠀⢀⣴⡟⠿⠃⠀⠀ ⠀⠀⠀⢻⣿⣿⠉⠉⢹⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡉⢩⣭⣙⠻⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠈⣧⠈⠻⣷⣍⠙⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⡘⢧⠀⠈⠻⣷⡄⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣌⠃⠀⠀⠈⢿⣦⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠻⣧⠀⠀⠘⣷⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠹⣧⠀⠀⠘⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀⠀⢻⣇⠀⠀⢻⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⡶⠶⠶⠶⢶⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⣿⠀⠀⢸⣿⠀⠀⠀⠀ ⠀⠀⠀⢀⣤⡾⠟⠋⣁⣀⣀⣤⣤⣄⣀⡀⠈⠛⠷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⢆⢸⡆⠀⢸⡿⠀⠀⠀⠀ ⠀⢠⣾⠟⠩⠶⢿⣉⠁⠀⠀⠀⠀⠉⠉⠙⠻⢶⣦⡈⠙⠷⣄⠀⠀⢠⣄⣀⢠⣄⠀⢀⣿⡇⠸⣾⠃⠀⣾⡇⠀⠀⠀⠀ ⠀⠘⠛⠛⠻⠶⠶⠮⢭⣽⣶⣄⣀⡀⠀⠀⠀⠀⠈⠙⣷⢴⣾⣟⠚⠻⠿⢛⠯⣛⢷⣿⣼⡇⠀⡟⠀⠀⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠷⣦⣄⠀⡀⠀⣽⣄⠀⠉⢑⠂⠠⢌⡙⢮⡳⠈⢉⢷⢸⡁⠀⢸⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣾⡓⠬⣿⣷⠤⠀⠙⢒⣤⣿⡶⣽⣂⣾⣸⡏⣇⢀⡿⣶⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢦⣄⣈⣛⣶⡶⣿⣷⠾⠷⣶⣯⡳⢄⡀⠋⢸⣶⢻⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⡟⠋⠊⠀⠉⠁⠀⠀⠀⠙⠻⠖⠁⠀⠉⣿⠀⣿⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠋⠀⠰⡀⠀⠀⠀⡄⠀⠈⠓⢄⠀⠀⠀⠀⠙⣿⠛⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⡀⠰⢧⠀⠀⣸⣷⣿⣦⣄⠈⢧⠀⠀⠀⠀⢻⡜⣿⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣟⡻⣿⠀⠀⡈⣇⣿⣯⡾⠁⠉⠀⠀⠀⢤⡘⡇⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣯⡿⠃⠀⠀⠑⠯⣭⣤⣤⠄⠀⠀⠀⠀⠀⠙⢷⣗⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⠾⠛⠋⠉⢙⠛⠛⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠁⠀⠀⠀⠀⢈⣧⠀⠀⠘⢄⡀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⣴⡿⢋⡴⠀⠀⠀⠉⠋⠉⣡⣤⡉⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠙⠚⠋⠀⠀⠀⠀⠀⠀⢀⣴⡿⠁⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠞⢿⣿⢷⠃⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⢀⡾⢿⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⢀⣀⣤⡴⠶⠛⠁⢀⣦⡿⠋⠃⠀⠀⢰⠃⢀⣀⣤⠀⠀⠤⠖⠉⠀⠸⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⣟⠉⠋⠁⠀⠀⣦⡴⢊⡞⢁⡄⠀⠀⢠⣯⠶⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢦⣾⠦⢶⠚⢉⡴⠛⣠⡟⠁⠀⣠⣾⠧⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠳⠾⠿⠉⣡⠾⠋⠀⢀⣼⡟⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇ ⠀⢀⣠⣤⣴⣶⣶⣶⣶⣶⣶⣶⣶⣦⣄⡀⠀⠘⠛⠒⠶⣿⣥⣴⡶⢞⣻⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⣦⣄⡀⠀⠀⢀⣤⡶⠟⠋⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⣻⡿⠛⠉⠀⠀⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠁⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠇⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠛⠉⠙⠛⠛⠛⠛⠻⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢻⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⣠⣶⣾⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⢰⣿⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡄⠀ ⠀⠀⣀⣤⣴⣶⣶⣿⡟⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀ ⠀⢰⣿⡟⠋⠉⣹⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣷⣦⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⠀ ⠀⢸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀ ⠀⣸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⣿⡿⠿⠿⠛⢻⣿⡇⠀⠀ ⠀⣿⣿⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⢿⣿⡆⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀ ⠀⠸⣿⣧⡀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⣰⣿⣿⣷⣶⣶⣶⣶⠶⠀⢠⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⣽⣿⡏⠁⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⢹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣄⣀⣠⣴⣿⣿⠁⠀⠈⠻⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⢀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣠⣤⣤⣤⣤⣀⠲⢦⣄⡀⠀⠀ ⡶⢟⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠰⣷⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣬⡛⢷⣔ ⣾⡿⠟⠋⠉⠁⠀⡀⠀⠀⠀⠀⠈⠉⠉⠙⠛⢻⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⢛⣛⣛⣛⣛⣉⢉⣉⡀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣷⣝ ⠃⠀⠀⠀⠀⠀⠀⣛⣛⣛⣛⣛⣛⢛⡛⠛⠛⠛⣰⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣌⠛⠛⢛⣛⣛⣛⣛⣛⣛⣛⣓⣀⠀⠀⠀⠀⠀⠈⢻ ⠀⠀⠀⢀⣤⡾⠛⢻⣿⣿⣿⡿⣿⡟⢻⣿⠳⠆⠘⣿⣦⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠐⠛⣿⡟⢻⣿⣿⣿⣿⢿⣟⠛⠻⣦⣀⠀⠀⠀⠀ ⠀⠀⢴⠿⣧⣄⣀⣘⣿⣿⣿⣿⣿⡿⣀⡙⢷⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⢻⡖⠀⣾⣋⣀⣺⣿⣿⣿⣿⣿⣏⣀⣤⣴⠿⢷⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠆⠀⠀⢀⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠁⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣤⣤⣴⣶⣾⠿⠛⠋⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⢀⢄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠁⠀⠀⠀⠀⠀⠈⠑⠤⡀⠀⠀⠀⢀⡇⠃⠱ ⠀⠀⠀⠀⠀⠀⠀⢀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢤⠀⣠⠊⡷⠒⠊ ⠀⠀⠀⠀⠀⠀⠀⣾⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⢱⠊⠀⠀⠀ ⢾⡟⡗⢄⠀⠀⢀⣇⠀⠀⠀⣀⠀⠀⠀⠀⠀⣰⠾⡟⢛⣻⠓⠈⢆⠀⠀⠀ ⠸⠼⠦⠤⠬⣐⣾⣿⣦⡶⠟⣓⡀⠀⠀⠀⢰⠁⡾⣲⣿⣿⠷⠄⠀⢂⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠿⠋⣴⣿⣿⠏⠓⢠⠀⠘⡟⡄⠉⠀⠀⠀⠈⢆⠀⠆⠀ ⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⢀⠌⠡⠀⠁⡮⡂⠀⠀⠀⠀⠸⠀⠸⠀ ⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⢣⠇⠀⠀⢰⣁⣼⠐⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠋⠓⠛⠓⠚⠛⢈⠀⠘⢄⠀⠀⠀⢠⠁ ⠀⠀⠀⠀⠀⠀⠈⠻⣷⡀⡄⠀⢈⠀⠀⠀⢀⣀⣀⡤⢤⣧⣈⠂⠀⠀⡘⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⢷⡀⠸⠀⠶⣂⣉⣈⡀⠤⢪⠟⠀⠀⠀⢠⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣶⣿⣄⠀⠀⠰⢄⣀⡠⠞⠋⠀⠀⠀⢀⠆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠐⠁⢠⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⣷⣦⣤⣤⠀⣀⣤⡴⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠉⠉⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⢀⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢰⣿⢻⡾⡇ ⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡞⠋⠉⠉⠀⣀⡉⠉⠉⠉⠒⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡄⠀⠀⢠⣿⢋⣾⣿⠁ ⠀⠀⠀⢀⣴⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣟⣫⡤⠤⠴⠶⠟⠛⣿⣉⡙⠛⠒⠀⠀⠀⠙⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⢣⣀⣴⡟⠋⢹⣽⠃⠀ ⠀⠀⠀⣾⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⣴⣿⣭⣥⣤⣀⣀⣀⠀⣀⣀⢈⡿⢻⣦⣀⣀⠀⠀⣀⣀⣬⡓⣄⠀⠀⠀⠀⠀⠀⠀⣰⣿⣷⣄⣸⡌⠉⡇⠟⢀⡞⠁⠀⠀ ⠀⠀⠀⠈⠙⠛⠿⣿⣿⣦⡀⠀⠀⠀⢀⣾⣿⣿⡛⠛⠿⣿⣿⣿⣿⣿⣿⣿⡟⢿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⡇⣼⠁⣰⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣿⣦⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣧⣼⣿⢿⣷⣾⣿⣿⣿⣿⣷⣶⣌⢦⡀⠀⠀⣠⣿⡿⠿⠛⠉⠉⣿⣿⠞⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⢟⣿⣿⣿⣿⣿⡟⣻⣿⣿⡿⣿⣿⣟⣠⣴⡾⠿⢿⣼⣿⣿⣿⢿⣷⣶⣭⣝⢿⣷⠻⣶⣾⡿⠋⠀⠀⠀⠀⠀⢻⣿⣧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⣾⠛⠋⠛⠿⢿⣿⣿⣿⣿⠿⠿⠛⣻⣭⣤⣤⣄⡀⠈⠛⢿⣶⣿⣿⣿⣤⠟⠈⠙⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⣰⣟⠀⣤⡾⠋⠁⠈⠁⢱⣉⣀⠀⠀⠀⠸⣏⠉⠉⠉⠁⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡾⡆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠅⠀⠀⠀⠀⠀⠀⣠⣾⣿⣮⣿⣿⣦⣤⣄⣀⣀⣘⣿⣦⡄⣀⣤⣤⣼⣿⣶⣄⡀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣹⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⢀⣤⣴⣿⠿⠋⠉⠛⠛⠻⠿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠛⠿⣿⣷⣿⣿⣦⣀⠀⠀⢹⡀⠀⠀⢀⣠⣴⠶⠚⠋⣉⣻⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠇⠀⠀⢢⣿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⣨⡽⠿⠉⠻⣿⡄⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣷⣦⠀⢹⡶⠚⠋⢁⣀⣤⠴⠞⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡗⠀⠀⠘⠋⢰⣾⣧⣤⣤⣤⣤⣄⣄⣀⣷⡀⠀⠀⠀⠀⠸⠇⣀⣀⣀⣀⡀⠀⠘⣿⡝⢿⣿⡿⠀⢸⣧⠶⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣴⡿⣻⣿⡇⠀⠀⠀⠀⠉⢹⣿⣿⣿⣿⢿⣿⠛⢻⣿⠿⢿⣶⡿⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⡿⢷⠈⡏⠁⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⠞⣫⡾⠛⣿⠃⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣤⣼⣇⣀⣴⣿⣁⠉⠀⣿⣇⣤⣧⣸⣿⣿⡿⠁⠀⠀⡇⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⠛⡿⠁⠀⠀⠻⣧⣠⠀⠀⠀⠀⠀⠀⠀⠈⢛⣛⣿⣟⡻⣿⢛⣛⡛⣿⣿⢿⣿⣟⡻⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⡟⢸⠇⠀⠀⠀⠀⠹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠷⢶⣭⣤⣭⣏⣥⣭⣈⣩⣿⣧⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⠃⡾⠀⠀⠀⠀⠀⠀⠙⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⢀⠇⠀⠀⠀⠀⠀⠀⠀⠹⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣛⣛⡦⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⡇⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⡹⣿⡿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠰⠟⠋⠉⠁⠀⠀⠀⠀⣀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣼⡇⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠉⢸⡟⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣟⣦⠀⠀⠀⠀⢀⣤⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⠇⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⡿⠁⠀⠈⠙⠷⢶⣤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣨⡻⣷⣤⡴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⠀⣿⣝⡆⠀⠀⠀⠀⠀⠀⢠⡟⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠛⢿⡷⠛⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣟⢸⠙⣿⡀⠀⠀⠀⠀⠀⠀⣼⡇⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⢘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣿⣿⠀⢿⣷⡀⠀⠀⠀⠀⠀⣿⣇⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠹⣿⣦⠀⠈⠁⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⢿⣾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠿⡿⠀⠀⠀⠀⠀⠀⠀⢸⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⢁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⢠⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⣴⣶⡴⠶⢤⣤⡶⠿⠋⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⣿⣯⣴⣇⣠⣾⠋⣶⢀⣠⣶⡿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠋⠀⠒⠛⠲⢤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠷⠶⣤⣤⣤⣀⣀⡈⠙⡁⢸⡛⢿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠺⠾⠿⠾⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠐⠄⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡁⣿⡎⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣷⣾⣷⣄⠻⣿⣁⠒⠲⠦⠤⠤⠤⠤⣀⡀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⡿⠋⠟⣿⠛⠛⣿⣿⣯⣿⣿⣿⡿⢷⠾⠛⠓⢒⣒⡒⠲⠶⢤⣀⣉⡙⠒⠀⢠⡀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⣉⡽⣿⠿⠛⠁⠀⠀⣠⠴⠚⢉⣉⣉⣛⠲⠆⠀⠉⣉⣙⣛⢷⣌⣙⣿⣿⠟⠋⠼⢿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣀⣀⣤⠶⠛⣩⠟⠁⠀⠀⠀⠀⠺⢧⣤⣭⣭⣭⣛⣿⣧⠀⠀⠀⠠⣄⣈⠑⢮⣿⡵⢶⣿⣦⣄⣸⣿⣿⣿⣿⣿⣿⣿ ⣶⣿⣿⢿⣻⣿⠿⠛⠉⢠⣮⡞⠁⠀⠀⠀⠀⢠⠀⠀⠀⠙⠻⠾⣿⠯⠿⠟⠓⠀⣰⣿⣿⣏⣛⠦⠁⠳⣄⠹⡍⠛⢿⣿⣿⣿⣿⣿⣿⣿ ⠀⣠⡶⠋⠁⢀⡴⠋⢠⢯⡟⠀⠀⠀⠀⠀⠀⠸⢤⠀⠀⠀⢀⣀⣤⣤⡀⠀⠀⠀⠈⠻⢼⣿⣏⣿⠷⠀⠘⢧⣹⡀⠀⠈⠙⠻⣿⡻⢿⣿ ⠀⢿⡇⠀⠀⠟⠀⢠⠏⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠿⠋⠹⣯⣿⣿⢶⣦⣤⣀⣀⣄⠀⠀⠀⠀⢀⠀⠀⠈⣇⠀⠀⠀⠀⠈⣿⠀⠀ ⠀⢸⡇⠀⠀⠀⣠⢋⣾⠟⠀⠀⢀⠀⠀⠀⢀⣠⡾⠋⠀⠀⠀⠀⠀⠙⠻⢦⣤⣴⠿⠿⠋⢷⡀⠀⠀⠀⠀⢀⡀⣿⠀⡄⠀⠀⣰⠏⠀⢀ ⠀⠘⡇⠀⠀⣰⢃⣾⠋⠀⠀⠀⠸⣇⠀⠀⠉⠁⠰⢦⣤⣀⣛⣷⣶⣶⣦⣄⣀⣀⡀⠀⠀⠘⣿⡀⠀⠀⠀⢸⡇⢸⡀⠀⠀⣰⡏⠀⠀⢘ ⠀⠘⢿⠀⠞⣡⠞⢸⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢦⡉⠙⠛⠿⢿⣿⣟⣛⣻⣿⣦⡀⠀⢹⡇⠀⠀⠀⢸⠇⢸⡇⠈⣰⡏⠀⠀⠀⠀ ⠀⢀⣼⠃⣰⠃⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠀⢸⡄⠉⠳⣦⣄⣀⡀⠈⠉⡉⠛⠛⠷⠆⠈⣷⠀⠀⢀⡿⠀⣸⡇⢸⣏⠀⠀⠀⠀⠀ ⣴⡾⢁⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⡀⠀⠀⠻⣦⡀⠀⠈⠉⠛⠛⠶⠾⣛⠂⠀⠀⠀⠈⠀⣀⣼⠃⠀⢻⣷⡈⣧⡀⠀⠀⠀⠀ ⠋⢠⡾⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⠀⢈⡛⠲⣶⣶⡶⠶⠛⠋⠁⠀⠀⠀⠀⢀⣴⣿⠃⣠⢖⢛⣺⠇⠘⢷⡄⠀⠀⠀ ⠀⠈⣿⣿⣷⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣁⠀⢸⡟⣶⡙⠳⣦⠀⠀⠀⢀⣠⣴⣿⣿⣵⣾⣽⠾⠛⠁⠀⠀⠀⠳⣆⠀⠀ ⠀⠀⠘⢿⣿⣿⣷⡄⢤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣾⣿⣿⣧⠾⣿⣷⣿⣿⣿⣿⣿⡯⠞⠛⠉⢰⠂⠀⠀⠀⠀⠀⠀⠈⠳⣄ ⠀⠀⠀⠀⠈⠙⠻⠿⠶⣼⣿⣷⣶⠀⢀⡀⢀⠀⠷⣶⣶⣶⣾⣿⡿⣿⣿⣿⣿⣿⡿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠻⠿⠿⣿⣿⣿⣿⣿⣿⣟⣷⠈⠻⠙⢯⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⡏⢹⣿⣿⡆⠀⢳⠀⢹⠀⠀⠀⠀⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣻⣿⣼⣿⣇⡷⢠⣾⣷⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠔⠋⠀⠀⢹⣿⣿⢿⣟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣧⣧⠞⢀⡼⣿⡿⣦⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⣀⠀⠘⠎⣻⣿⣿⣏⣴⠏⢻⣟⠀⠀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠁⠀⠀⠀⠀⠀⠀⠀⠀⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⢌⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠣⢈⠀⠀⠀⠀⠀⠀⠀⠀⠙⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⡀⢌⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠂⡑⢢⠈⡀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢶⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡌⠏⠓⣯⠒⢤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣎⠂⠈⠳⣄⠙⢦⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠙⣆⠀⢳⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡀⠸⡆⠀⣷⠀⠀⠀ ⠀⠀⣀⡤⢖⣛⣉⣉⣉⡛⠲⢤⡀⠀⠀⠀⠀⠀⠀⢧⢠⢣⠀⣿⠀⠀⠀ ⠀⢾⣥⣛⣣⣤⡀⠀⠈⠉⠛⠢⣍⣢⣄⣴⢤⣦⣤⣾⠀⡏⠀⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠉⠒⢦⣤⣀⢧⡉⠑⣀⠬⡚⡎⢹⣆⡁⣸⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢭⣙⣭⢴⡯⠿⢿⡻⡉⢃⣯⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡾⠋⡀⠀⠀⠀⠠⡉⠀⠀⢻⡼⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⣄⣲⠀⠸⣶⣶⡈⠄⠀⠀⣗⡷⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠏⠀⠲⠟⠉⠄⠀⠀⠈⠺⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⠶⠮⢅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⠃⠀⠀⢀⡆⠀⠃⢄⠠⠤⢄⠀⠀⠀⠀⠀⠀⢸⡆ ⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠐⠛⠊⠀⠀⠀⢀⡽⠂⠀⠀⠀⠀⠀⠀⣸⠃ ⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⢀⡠⣴⣿⠁⢀⠀⠀⠀⠀⠀⣴⡏⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⣧⡤⡤⠔⢊⢁⣤⠏⠁⠀⣌⣠⠄⠀⠐⠉⠀⢇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⣴⢤⣚⡵⣣⠎⢀⣴⣧⢀⠀⠀⠀⠀⠀⢸⠀ ⠀⣀⣀⣠⣤⣤⣤⣤⣀⠀⠹⠭⣥⣖⣁⣤⡞⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆ ⠉⠁⠀⠀⠀⠀⠀⠀⠉⠓⠦⢤⣠⠴⠚⢹⠇⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⠶⠶⠶⠶⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⠶⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠾⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⢻⠀⠈⢷⡄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠾⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⡇⠈⠀⠀⠰⢳ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⠀⠀⠀⠀⠀⠀⢀⡿⢹⣆⠀⠀⢀⣀⣼ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠲⡆⠀⠀⢀⣠⠟⠁⢀⣿⠿⠋⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠙⠒⠒⠿⢁⣀⡴⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡯⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣀⠐⡄⠀⠀⣸⠟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣶⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣴⣦⣾⣿⣿⣿⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⡏⢿⡙⢦⣄⠀⠀⠀⠀⠀⠀⠀⣼⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⡿⠿⠿⠛⠻⢛⡻⠛⠓⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀ ⠈⣿⡿⣧⠈⣧⠀⠉⠓⢦⣀⠀⠀⠀⢠⣿⣿⣀⠀⠀⠀⢀⣠⣤⣶⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠟⠉⣠⡴⠖⢀⣀⣬⣿⣷⣦⠀⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀ ⠀⣿⣇⣈⣿⣏⣐⣀⣀⣀⠉⠙⠲⣶⣿⣿⣿⣿⣀⣤⣶⣿⣿⣿⠷⠖⠂⠀⠈⠁⠀⠀⠀⠀⠀⠀⣾⠃⡀⢸⣿⡶⢿⣿⣿⣿⠟⢿⣿⣿⢆⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀ ⠀⠈⠛⠛⠋⠀⠀⠀⠀⠉⠛⡗⠶⢿⣿⣿⣿⣿⣿⡿⠋⢁⣀⡤⣤⣰⣭⣀⡄⠀⠀⠀⠀⠀⠀⠀⣿⡄⡇⠘⠛⢛⡾⠛⠿⠿⠟⠛⠋⠀⠸⣄⠀⠀⠀⠘⣦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⠟⠀⣰⣿⡿⣿⣿⣿⣿⣉⡿⠷⠀⠀⢰⠀⠀⠀⢻⣿⢻⡄⠀⠀⠀⠉⠀⠉⠉⠀⠀⠀⠀⠈⣧⡀⠀⠀⠸⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡟⠉⠀⠀⠘⣿⣿⣷⣬⡭⠿⠛⠁⠀⠀⠀⢸⡿⡀⠀⠀⠈⣿⠀⢽⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⢣⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⢷⡀⠀⠀⠘⠗⢠⣙⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣗⡢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⡃⠀⠘⠃⠀⠀⠀⠀⢸⡟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠀⠀⠀⢳⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠏⣰⡇⠀⠀⠀⠀⠀⠀⢰⡏⠁⠀⣽⡆⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⡾⣣⣤⣾⣿⠇⠈⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡷⢿⣄⣴⣬⣭⣭⣀⣠⣾⢟⢻⡏⠥⠶⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠙⠛⠙⠃⠈⠉⠉⠁⠘⠋⠁⠀⡀⠀⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣷⡀⠀⢀⠀⠀⠀⠀⠀⣴⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠸⡆⠀⠀⢳⡄⠀⠀⠀⠀⠀⠀⠐⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣷⠀⢸⣇⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣤⣤⣴⣶⣴⣿⣧⣀⠀⠓⠀⠀⠀⠀⠀⠀⡞⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣷⢀⣿⡄⠀⠀⠀⣿⠀⠀⠀⠀⣀⣀⣠⣴⡿⠛⠿⡛⠋⠋⠀⢀⣸⣾⡏⣿⠉⠃⠀⠀⠀⠀⠀⠀⢀⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡏⢻⣷⡀⠀⠀⠹⠀⠀⣸⣿⣿⠋⠉⠀⠁⠀⠀⠁⠀⣠⡴⠟⢫⣌⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠻⣷⣄⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠛⠛⠋⠉⠉⠁⢀⣰⣾⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣶⡿⣿⣦⡄⠀⠀⠀⠀⠀⠸⢦⣀⠀⢀⡀⠀⣠⣾⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣦⡄⠀⠀⠀⠀⠀⠉⠓⠒⠚⠛⠁⠀⠀⠀⠀⠀⠀⠀⣠⠆⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠉⠀⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⣠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣷⣶⣦⣠⣄⣀⣀⢀⡀⠀⠀⠀⠀⠀⣀⣤⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣯⣁⣠⣤⣴⣶⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠻⠿⠿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⢀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢀⡠⠄⠠⢄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢘⡿⢄⠀⡰⣣⣀⠀⠀⠀⠑⠄⠀⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⣿⣹⣡⣭⣷⣀⣀⣤⡾⣄⢠⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠁⠈⠙⡓⠏⠀⠙⠿⠵⢴⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⠬⢿⣉⠓⠻⠦⠤⠚⢦⡀⡇⠀⠀⠀⠀ ⠀⠀⠀⢀⠀⠐⠳⣶⣿⣇⢄⡞⠣⠋⠔⠂⠀⠀⠂⠃⣷⣀⢀⡀⠀ ⠀⠀⢰⠃⠀⠀⠀⠘⣿⣿⣦⡇⠀⡧⠄⠀⠀⢀⠀⣰⣿⡿⠋⠉⠀ ⠀⠀⡇⠀⠀⠀⠀⠀⣿⣿⡏⠀⠀⠀⠀⠀⠘⠁⣾⣿⣿⠁⠀⠀⠀ ⠀⢰⠀⠀⠀⠀⢀⡴⠿⠋⠅⠀⠀⠀⠀⠀⠀⠐⢿⣿⣯⠀⠀⠀⠀ ⠀⡆⢀⠄⠈⠉⠁⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠇⠀⠀⠀ ⡰⠀⠀⠀⠀⠀⠀⠀⠀⡂⢸⠀⠀⠀⠀⢀⣤⠖⠛⠛⠛⠂⠑⠢⠄ ⣇⠀⠀⠀⠀⠀⠀⠀⢀⢀⣀⢣⡔⠒⠋⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠤⠤⠤⠤⠤⠤⠤⠤⠤⠿⠷⠮⠤⠤⠧⠤⠄⠀⠀⠀⠀⠀⠀⠀

⣿⣿⣿⣿⣷⣷⣿⣙⡅⣛⠒⠶⢞⢁⡺⠿⠔⠘⠦⣀⠢⠋⠀⠀⠀⢀⣼⣿⣿⣿ ⣣⣿⣿⣿⣿⣿⣿⣷⣿⣿⡋⡠⠊⠁⠀⠀⠀⠀⠀⠀⠙⢆⣤⣶⣺⢦⣀⡘⣿⣿ ⣿⣨⣿⣿⣿⣿⡿⣿⣿⢿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢹⡄⢻⣿⣿⣻⡿⣿ ⣿⣿⣿⣿⣿⣿⡇⢉⠿⠊⠀⠀⣀⣤⣀⠀⠀⠠⡀⠀⠀⠊⡨⠥⠞⣿⠿⢿⡿⣿ ⣿⣿⣿⣿⣿⣿⢷⣾⠑⢄⠀⠼⠁⠀⠉⠓⠤⠀⢹⡆⠀⠚⠃⠀⠨⠉⢈⣀⡄⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣄⣘⡆⠸⣈⣤⠤⢤⣴⠎⠁⠀⠀⠀⠀⠀⠀⠀⠈⣻⣼⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡏⠴⠏⠀⠈⠛⠺⠍⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿ ⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⣲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠ ⣿⣿⣿⣿⣿⣿⢿⣯⣷⡀⠠⢚⣿⠿⠛⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿ ⣿⣿⣿⣿⣿⠏⢸⣼⣷⢿⡀⠀⠀⠀⠀⠀⠈⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿ ⣿⣿⣿⣿⡟⠀⣿⣿⡾⢼⣽⡐⠂⠀⠉⠉⠉⠁⠀⠁⠀⠀⠀⠀⠀⠀⣠⠏⣽⣟ ⣿⣿⣿⣿⡇⠀⢸⣿⣧⢸⣷⣳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⣱⣿⣷⢿ ⣿⣿⣿⣿⣿⠀⠈⣏⣺⣻⣿⣗⣧⠢⢀⡀⠀⣀⣠⠐⠈⣀⣠⡾⣱⣿⣿⣿⣯⣾ ⣿⣿⣿⣿⣿⡆⠀⢸⡿⣿⣿⣾⣷⡕⣄⠙⠽⠿⢻⢷⠟⢋⣥⣾⣿⣿⣿⣿⣿⣿ ⠀⠀⠉⣉⣉⣻⠀⠸⣿⣿⣿⣾⣿⣿⣿⣷⣆⣀⣀⣠⣾⣿⡿⣿⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠤⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⡴⠊⠁⠀⠀⠀⠀⠀⠉⠲⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣟⠳⡀⠀⠀⣰⣫⣴⠶⣤⡀⠀⠀⠀⠀⠀⠀⠈⢦⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠳⢬⡖⠒⠁⢉⣠⣤⣬⣿⣶⡀⠀⠀⠀⣀⣴⣾⣇⠀⠀⡜⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠐⢶⣯⣿⣶⡾⣿⣿⠷⠶⣿⣿⣿⣷⡦⢈⠒⢊⠤⠾⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣄⡀⢀⣀⣠⡾⠁⠀⠀⠈⠉⢉⡽⠋⠀⠀⠀⠈⠻⢿⣿⣽⡾⢶⡁⠀⢀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣾⢹⠿⣿⣿⠁⠀⠀⣤⣶⣾⣿⣿⣿⣦⣀⠀⠀⢀⣰⡄⠀⠀⠀⢹⣷⢿⣿⣿⠀⠀⠀⠀⠀⣠⠔⠒⠒⢄ ⡀⠀⠀⠀⢀⣀⡀⠀⠀⠀⣿⣿⣸⣸⣿⡇⠀⢀⡾⠋⠁⠀⠀⠉⠙⠻⣿⡿⠛⠋⠙⠻⣶⣄⠀⢸⣿⣿⣿⣿⡆⠀⠀⠀⠀⢻⡄⠀⠀⠀ ⠉⠳⠤⠊⠁⠀⠉⢦⠀⠀⣿⣯⣿⣿⣿⠃⠀⢸⠑⢶⣾⣿⢻⠶⣶⣤⣀⣀⣀⡀⠀⠀⠙⣿⠀⢸⣷⣿⣿⣿⡇⠀⠀⠀⠀⠀⠹⣆⠀⠀ ⠀⠀⠀⠀⠀⣀⡴⠏⠀⠀⣿⣿⣿⣿⣿⡄⠀⠘⢠⠸⣿⣿⣿⣶⣧⣀⣏⣉⣏⣽⣿⠗⠀⠁⠀⣾⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠳⣄ ⠀⠀⣠⠖⠋⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣷⡀⠀⠈⢧⠙⣿⣍⠙⠛⠿⠿⠿⣿⡿⢋⡔⠀⠀⢠⣿⣿⣿⣿⣽⡇⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⣠⠞⠁⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠳⢌⡙⠓⠶⠤⠴⠞⢋⡤⠋⠀⠀⣰⢿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⣟⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣾⣷⡄⠀⠀⠀⠉⠓⠒⠒⠒⠋⠁⠀⠀⣠⡾⢃⣾⣿⣿⡟⢿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠿⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠋⣠⣾⣿⣿⣿⣧⣼⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⣀⣠⠤⢤⣀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⡀⠠⠶⠤⠶⠛⣉⣴⣾⣿⣿⣿⣿⣿⣷⣿⣿⣿⡿⠒⠉⠉⠙⠒⠢⠤⣠ ⣡⠖⠊⠁⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣦⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣯⠉⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠈⠻⠃⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠛⠛⠛⠻⠿⠿⠿⠿⠿⠿⠿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠘⢿⣿⡿⢿⣿⠿⠟⠛⠛⠛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⠉⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠛⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠀⢙⣿⣶⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⣀⣤⣤⣶⠟⠋⠀⠀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⣰⢋⡝⢦⠀⠀⠀⠀⣀⡤⠖⠚⠛⠓⠒⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢧⡗⠃⠈⢧⠀⢠⡞⠉⠀⢀⡀⠀⠀⠀⠀⠀⠹⣄⠀⠀⠀⡰⢋⡍⢢⠀ ⠀⠀⠀⠀⠉⠙⠓⢄⢱⣯⠖⠟⠿⣦⡀⠉⠉⠀⢀⣤⣤⣘⣆⣀⠜⠁⠈⠓⡸⠀ ⠀⠀⠀⠀⠀⠀⠀⢨⠟⢁⡠⣤⣔⠌⣿⠀⠀⣴⡿⢋⡁⠈⢻⣠⠖⠉⠉⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⠏⠀⠐⠅⣛⠳⡓⢁⣀⡀⢿⡪⠿⠯⣳⠀⢳⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⢠⠖⢩⠁⠀⠀⠀⠀⠑⢍⠉⠀⠀⠀⢳⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡴⢲⠇⠀⢰⡖⠚⠃⠋⠓⢄⣀⡠⠴⠲⠼⢄⡀⠀⠀⢸⡧⣄⠀⠀⠀ ⣀⠤⠖⢉⣠⣾⠀⠀⠀⠈⠲⣄⡀⢐⠀⠀⠈⡆⠀⠀⢀⡠⠓⠄⢸⣇⠘⢦⣀⡀ ⠁⠀⣰⠟⠁⠘⣆⠀⠀⠀⠀⠀⠙⠋⠷⠶⠶⠶⠖⠊⠁⠀⠀⠀⣼⠺⡆⠀⠁⠉ ⠀⢸⡇⠀⠀⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⢸⠀⠀⠀ ⠀⠘⣧⡀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠊⠁⠀⠀⡸⠀⠀⠀ ⠀⠀⠱⡑⢄⠀⠀⠀⠀⠀⠉⠓⠦⣄⣀⣀⣀⣠⡤⠞⠉⠀⠀⠀⠀⣰⠃⠀⠀⠀ ⠀⠀⠀⠘⢄⠑⢄⡀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⢀⢜⠎⠀⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠔⠒⠲⠖⠒⠲⢦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⣀⡴⠖⠒⠒⠒⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠿⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⢟⢹⡶⢒⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠋⢰⠤⠦⣌⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡬⠽⠶⠶⢄⠀⠀⠀⠀⠀⠈⢿⣧⠀⠀⠀⠀⠀⠀⣰⢫⣿⡿⢧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠶⣿⡆⠀⣄⣉⣉⠛⢶⣤⠀⠀⠰⢤⡒⠋⣡⣤⣶⣖⣦⣄⠀⠀⠀⠀⢣⣴⡌⢿⣇⠀⠀⠀⢀⡼⠁⣾⣿⡗⠸⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠹⣇⢀⣼⠶⠿⢷⣦⡇⠀⠀⠀⢀⠿⠞⠛⠛⠛⠛⠙⠻⢦⠤⠀⠀⠀⢿⣷⣜⣿⣤⡤⠞⠋⢀⣠⣤⣭⣤⣼⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠉⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣍⠙⢻⣦⣤⡶⠛⠉⠉⠉⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠐⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⣰⣿⣦⣤⣤⣾⣦⣀⡘⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⠋⠛⠛⠒⠋⠉⠉⠁⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⣶⣴⣶⣶⣶⣤⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⡼⠁⠀⣀⣀⣀⡀⠀⠀⠀⠀⠈⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡟⠻⠷⢯⣟⢿⣿⣿⣟⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠃⠠⣾⣿⡿⢿⠿⣷⣦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠃⠀⠀⠀⠻⢿⣻⣿⢿⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠿⢮⠃⠀⠀⠐⠛⠿⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠶⢤⣀⠀⠀⢶⣿⣿⣿⠿⠿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠋⠀⠀⠀⠈⡳⡦⢾⣿⠻⠿⣞⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡃⠀⠀⢠⡞⠋⠉⠙⠻⠛⠀⠐⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⢀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⡇⠀⢷⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⡳⣶⣹⣄⠀⠀⠀⢀⣠⣤⡿⣶⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣀⣿⠋⣧⠀⠘⣧⠀⠀⠠⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡏⠁⠈⠙⣻⣷⡶⠟⣛⣛⣥⣶⣩⣽ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠁⣴⢹⣿⣴⣿⣆⠀⠘⢧⣀⠀⠀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⣼⣧⣿⣿⣿⣿⣿⡟⢩⣿⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⣽⣡⠞⠁⢸⠙⣷⣟⣿⣄⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⢰⣞⣿⣿⣿⣿⣿⣿⣿⣷⣿⠉⣿ ⠀⠀⡟⠀⠀⠀⠀⢀⡀⠀⠀⢀⡀⠀⡼⡽⡷⠃⠀⠀⣿⣶⣿⣿⣿⣿⣆⠈⠓⠂⠙⠒⠦⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⢀⣴⢏⣼⣿⣿⣿⠟⠉⠀⠈⠙⠳⣄⣿ ⠀⢸⡇⠀⠀⣠⠾⠉⠀⠀⢠⠏⠀⣸⣱⡿⠁⠀⠀⢰⣿⣏⣻⣯⣿⣾⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠾⠋⠀⠀⠀⢀⣠⣾⠁⣹⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠘⣿ ⠃⣸⡇⣠⠞⠁⢀⠀⠀⢠⠏⠀⢰⣳⢻⠃⠀⠀⠀⢰⣿⣿⣿⣿⡏⠹⣿⣿⣿⢶⣷⠶⣶⣦⣄⣀⠀⠀⠀⠀⠔⠋⠁⠀⠀⢀⣀⣤⢾⡏⢉⣷⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢿ ⠀⣿⡟⢹⠀⠀⡞⠀⢀⡞⠀⠀⣰⠃⡏⠀⠀⠀⠀⠀⣿⣏⣿⣿⣥⣀⣿⣿⣿⣾⣿⡳⣤⡀⠀⢹⣿⣶⣦⣀⣀⡀⠀⠆⠐⠛⠋⠁⢀⣴⣿⣿⣿⣿⣿⣧⡳⣦⡀⠀⠀⠀⠀⠀⠈ ⠀⢻⠀⢸⢀⣴⡇⠠⣿⠀⢠⣿⠃⡼⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⡿⢻⣯⣿⣿⣿⢻⣿⣿⣿⣷⡮⣿⣆⣈⣉⡩⡥⠀⠤⠀⠐⡀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣶⡶⠶⠊⠀⠀ ⠀⣸⠀⣼⠏⣸⡼⣸⠃⢀⣾⠃⣸⠁⠀⠀⠀⠀⠀⠀⠀⢿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣸⣀⣀⢀⣈⢀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⡀⠀⠀ ⠞⠸⡴⠏⠀⣹⣿⡟⢀⢟⠃⣺⠏⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣽⣿⣾⢾⣿⣿⣫⣼⡿⣿⣿⣿⠿⣿⣿⣿⣿⣿⠿⢿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⡀⠀⠀⠀⡞⣏⣷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠊⠁⠀⠀⢀⡬⠷⢦⣴⡧⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⣀⣀⣀⠀⠰⢫⣶⢤⡯⠙⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⣿⢦⣀⢠⡟⢁⣶⣈⡇⣀⣸⣻⡇⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠹⠾⠷⠚⣿⡂⠛⠿⢩⠋⠀⢀⡴⠛⠒⢒⡦⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠀⡜⠊⢉⠉⠰⣀⣴⡿⠀⠀⠸⡟⢶⡦⢤⣀⣀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⢸⢦⣤⣤⣶⡯⢿⣿⡇⠀⠀⠀⡇⠀⢹⡆⠈⣅⠸⡷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣴⢳⠚⡿⢦⠀⠀⠉⠳⠿⠾⠝⠋⠀⠀⠀⣼⠃⢀⣼⠃⠀⠸⡀⣇⠀⠈⠙⢦⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⢾⠏⣾⡇⣇⠈⠳⢄⡀⠀⠀⠀⠀⠀⠀⢀⡴⠃⣠⣾⡻⣷⣷⡀⡇⣸⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀ ⠀⠀⠀⢀⡼⠁⢸⢀⠉⣧⢻⣦⡀⠀⠉⠒⠦⢤⣤⠤⠖⣋⡠⣾⠟⠁⣗⣧⣸⡿⢸⡟⠀⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀ ⠀⠀⢀⡾⡁⠀⢸⠈⢹⣿⣦⠙⢯⣓⡢⠤⣤⣤⡔⣷⡯⠗⠋⠁⠀⠀⠀⠈⠉⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀ ⠀⢀⡞⠀⠀⠀⠘⣷⠉⠻⠟⠀⠀⢈⣭⣷⣤⣾⠷⢿⡓⠻⠀⠀⠀⡀⠀⠀⠀⠀⠀⢧⡀⠀⠀⠀⡄⠀⠀⠀⠀⠘⡄ ⠀⡾⠀⢀⠀⠀⠀⢹⠀⠀⠀⠀⢀⡀⢠⡿⠃⠈⠇⠈⢧⠸⠷⠀⠷⢷⡆⠀⠀⠾⢶⡎⠻⡷⣄⡰⣡⠞⠁⠀⠀⠀⣸ ⣼⠁⠀⠈⢓⢤⣀⣿⠀⠼⡯⣀⣈⣩⠞⠀⠀⠀⠀⠀⠈⠓⠒⠒⠒⠚⠒⠚⠒⠚⠲⠤⢄⣽⣸⠙⠁⠀⠀⠀⠀⠀⡏ ⡇⠀⠀⠀⠈⠓⠮⣿⣶⠚⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡿⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⢧⠀⠀⠀⠀⠈⠉⠻⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠃⠀⠀⠀⠀⠀⠀⡸⠀ ⠘⣆⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⢤⣀⠀⠀⠀⠀⣸⠃⠀ ⠀⠙⢆⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡇⠀⠈⠉⠛⠒⠲⡇⠀⠀ ⠀⠀⠈⠳⡄⠀⢠⠞⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⢞⣽⡇⠀⠀⠀⠀⠀⢸⡇⠀⠀ ⠀⠀⠀⠀⠈⠲⡁⠀⢸⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⢒⣩⠖⠋⠀⣻⡤⠤⢄⣀⣀⣴⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠦⣼⠀⠈⠻⢝⡒⠦⠤⠤⠤⠤⠤⠤⠤⠴⠒⢊⣉⠤⠒⠋⠀⠀⠀⠀⣿⠉⠉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠈⠉⠒⠲⠶⠶⠶⠶⠖⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⣹⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠓⠶⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⠴⠒⠊⣹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⢀⡆⠀⠀⣹⠋⠒⠾⠶⠦⠤⠶⠶⠲⡏⠉⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠈⠀⠀⠀⠿⡆⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⢧⠀⠀⢀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⢀⣾⠀⠈⠳⠀⠋⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⢠⡟⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢘⣽⡣⣄⣀⣀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⡇⠀⢀⣀⣸⣓⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡜⠁⠏⠓⠛⠓⠹⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣯⡽⣿⢾⠿⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠔⠊⠉⠀⠀⠀⠀⠀⠀⢨⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡟⠀⠋⠈⠀⠈⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠳⠤⠤⢤⣤⠤⠤⠒⠒⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⣹⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠶⠤⠴⠶⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠤⠤⠤⠤⣀⡀⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⡴⠋⠀⢀⠠⠂⠠⣾⢀⡔⠐⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡴⢡⠁⠀⠀⡞⠒⠒⠂⠂⠚⠛⢆⠀⠵⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠞⠑⠂⠀⠀⡴⣀⣀⣀⡀⠀⢀⣠⡬⡆⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠇⡔⠖⠀⢐⡼⠛⢴⣦⣤⡐⡀⣾⣦⣆⣷⣡⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⡀⢡⢺⢿⣥⠃⠀⠀⠀⠈⠁⠀⠋⠉⠉⣯⡌⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡟⡇⠀⠏⣾⠑⡀⠀⠀⡀⠄⠧⡶⡾⠀⠀⡷⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢇⢃⡜⠀⢸⣴⠈⠀⠈⠙⢖⣲⣷⣧⠚⠀⠇⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⢺⠃⠀⡆⢸⡧⠀⠀⢀⠑⠫⠹⠗⠀⣰⢀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣌⡆⠁⣔⡇⠑⠢⢀⡁⠀⠀⢈⡰⣭⣞⠁⠀⠀⣀⡤⢖⠒⠐⠂⢄ ⠀⠀⠀⠀⠀⠈⠉⢹⠈⠳⠄⣀⣀⠈⠉⠉⠁⢀⢋⠘⡖⠒⠚⠓⠄⡀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⠤⠚⠄⡀⠀⠀⠀⠉⠉⠐⠢⣇⢂⡸⠀⠀⠀⠀⠀⠀⢄⠀⠀⠀ ⠒⠈⠉⠰⡉⠀⠀⠀⠀⠈⠐⠂⠤⠤⠄⠀⢄⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀ ⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠡⡀⠀⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⠀⠘⠂⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢀ ⠀⠀⢀⡀⠀⠀⠀⠀⢀⡠⠔⢒⣐⣒⠂⠤⡀⠀⠀⠀⠀⠀⠀⢦⠀⢠⣿⡟ ⠀⠰⣿⣷⠀⠀⠀⣴⣿⣬⣉⣁⣙⣲⣄⣀⣈⣤⡀⠀⠀⢀⣶⣼⢑⢁⠜⠀ ⠀⠀⠀⠉⠳⣤⣼⣿⣷⣾⣿⣿⢻⣼⣿⣿⣿⣿⣽⣄⣠⡾⠛⠋⣾⠊⠀⠀ ⠀⠀⠀⠀⠀⡟⠉⠛⠛⢻⢛⡯⠭⢤⠉⠛⢿⠿⠉⠃⠏⠀⠀⠀⠹⣧⠀⠀ ⠀⠀⠀⠀⢸⠀⠀⣠⡴⠿⠿⣶⣦⣼⣷⠴⢾⣷⣦⡀⠈⡀⠀⣀⠤⢱⡆⠀ ⠀⠀⠀⢀⡧⠀⠞⣥⣀⣀⣀⣠⠊⠉⠹⣀⣀⣈⣻⢿⡧⢸⠭⠒⠊⠁⠀⠀ ⠀⢀⣔⠽⡇⠀⠀⠈⠻⣿⣯⣿⣹⣏⣙⣏⣿⡿⠏⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡎⠇⠀⠘⣇⠀⠀⠀⠐⠻⠬⠤⠬⠭⢯⠉⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀ ⢀⢳⠀⠀⠀⠘⣷⣀⠀⠀⠀⠀⠀⠀⠀⢀⠧⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀ ⢸⢱⠀⠀⠀⠀⡞⡸⠓⠤⣀⡀⠀⠀⠀⢶⣄⡠⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣼⡇⠀⠀⢠⢣⠃⠀⠀⠀⠈⠉⠉⠉⢹⠉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠹⣇⠓⠀⠀⠘⣾⠀⠀⠀⠀⠀⠀⠀⠀⢠⢧⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠠⡱⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⡤⡄⡤⠘⢛⡀⠀⠀⠀⠀⢀⡴⢡⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠉⠉⠙⠋⠉⠀⠀⠀⠀⠀⠘⠒⠤⠤⠭⣹⣿⡦⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⡎⠉⣂⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡠⠊⠁⠀⠀⠀⣈⠑⡤⡀⡰⠀⠜⠋⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⠀⢠⣎⠔⣈⡁⠈⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⡀⠀⠀⠀⠵⠉⠉⠳⠀⠈⠁⢼⣿⠿⠄⠀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡏⡫⠒⠠⠘⠀⢰⣶⣦⡠⠂⠈⠉⠐⣄⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⠉⠉⠉⢢⠀⠈⠙⢹⢀⣀⣀⠔⠉⠀⠀⡈⠂⠀⢡⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⠀⠀⠀⡰⠉⠀⠀⠀⣀⠤⣮⢃⠀⠀⠘⠁⠲⡂⠤⠤⠄⠀⢄ ⠀⠀⠀⠀⠀⠀⠃⠀⢈⢠⡤⢔⡏⠹⠒⣁⢎⠆⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠘ ⠀⠀⢀⠔⠒⢢⠚⡄⠈⠀⠋⠕⣒⣒⡫⠕⠁⠀⠀⠀⠸⠀⠀⢠⠁⠀⠀⠀⠀ ⠀⡠⡎⠀⠀⢸⡀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⡠⠏⠀⠀⠀⠀⠀ ⠔⠀⠃⠀⠀⠀⢧⡀⠀⠑⠄⡀⠀⠀⠀⠀⠀⣀⠔⠁⠠⡪⠊⠀⠀⠀⠀⠀⠀ ⠀⠸⠀⠀⠀⠀⠈⢊⠢⠄⣀⣀⣉⣀⣀⣈⠉⠤⣒⠥⠊⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⠀⠀⠀⠀⠀⠑⠒⠠⡀⠀⠀⠀⢀⡔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⡗⠛⣿⡏⠉⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠁⠙⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⡿⠋⣠⣶⣿⣿⣿⣷⣄⠙⢿⣿⣿⣿⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠈⠿⡿⠁⣀⣄⡉⠻⣿⣿⠟⠉⢀⣉⠻⠟⠁⠀⣨⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⡄⠀⠀⢀⠀⣀⠀⢀⡃⠀⠀⢀⠀⠱⢠⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⢠⣶⣤⡤⠤⢶⣿⣿⣦⣤⣄⣤⣮⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠘⠛⠋⣀⣀⠈⠛⢛⣋⣩⣌⠻⠿⠆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠿⠠⣄⡙⠿⢿⣿⣿⣿⣿⠿⢷⣄⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⢀⣶⢸⣿⣿⣤⣤⣤⣴⣶⣶⣿⣿⣿⣆⡘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⢠⣿⡙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣿⣷⣮⣕⣈⣛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠙⠃⣤⡙⠛⠻⢿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣮⣟⢿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⡿⠟⣋⣍⣩⣤⣄⠀⢀⣤⣶⣶⣄⣈⠙⠂⣀⣀⣭⣥⣴⣶⣾⢡⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡙⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡿⠁⣤⣾⣿⣿⣿⣿⣿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣭⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡜⣿⣿⣿ ⣿⣿⣿⣿⠏⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠮⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢸⣿⣿ ⣿⣿⣿⠏⠀⠾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠘⢻⣿⣿⣿⣿⣿⣿⡌⢿⣿ ⣿⣿⣿⠀⢁⡀⠿⡿⠿⠙⠁⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢏⠔⠀⢀⣣⣄⣉⣿⣿⣿⣿⣿⡌⣿ ⣿⣿⡿⠀⠘⢁⠀⠀⠀⠀⠀⢈⠉⠛⢿⣿⣿⣿⣿⣿⣿⣿⡿⢋⡀⠀⠘⣿⢿⣿⡿⠿⠿⡭⠛⠉⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⣿⣿⢁⣾⣦⠀⢷⣶⣦⠀⠀⠈⠓⢤⡀⠉⠉⠋⠉⠉⠉⠛⠛⣛⣁⠀⠀⠀⢀⣀⠀⣀⡀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⣿⠇⣼⣿⣿⡇⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⣠⢶⣿⣿⣿⣷⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸ ⣿⠀⣿⣿⡿⢰⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣶⣾⣿⣿⣿⣿⣿⣶⣟⣀⣠⣄⣠⣴⣶⡀⠀⠙⢿⡏⢿⣿⣿⣿⣿⣿⣿⣾ ⡿⠀⢹⡿⢁⣿⣿⣿⣿⠁⣰⡀⠀⠀⠀⠐⠦⡈⢻⣿⣿⣿⣿⣿⡇⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠀⠄⡀⠈⠿⠈⠻⣿⣿⣿⣿⡇⣿ ⡇⣼⣟⠃⣼⣿⣿⠟⠁⢠⣿⣷⡀⠀⢀⣀⠀⠀⢀⣀⣀⣀⣈⠻⣷⣀⣤⣄⣉⡉⠻⠿⠿⢟⣷⡤⢀⣼⣷⡀⠀⠀⢀⣿⣿⣿⣿⣿⢿ ⣠⣿⣿⡄⠉⠉⠁⠀⢠⣾⣿⣿⡇⠀⡺⣿⣷⠀⢸⣿⣿⣿⣿⣿⠈⣽⣿⣿⣿⣿⣯⣴⣶⣶⣿⡇⣾⣿⣿⣿⡄⠀⣤⣿⣿⣿⣿⡿⣸ ⣿⣿⣿⣿⣆⠀⠀⣴⣿⣿⣿⣿⡇⠘⣿⣏⢿⡇⠈⠛⠛⢻⣿⣿⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢹⣿⣿⣿⣿⢁⣿⣿⣿⣿⣿⣿⡃⢸ ⣿⣿⣿⣿⣿⣦⡄⣻⣿⣿⣿⣿⠀⣶⣿⣿⣷⣬⡐⢶⣶⣶⡎⠉⣰⣦⣤⣥⣾⣿⣿⣿⣿⣿⠃⣸⣿⣿⣿⡿⢸⣿⣿⣿⣿⣿⣿⣿⢸ ⣿⣿⣿⣿⣿⣿⣄⣻⣿⣿⣿⡿⠀⣿⡟⢻⣿⣿⣿⠾⣾⢿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⡿⠯⢠⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡟⢸

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⢶⡏⢹⡲⠦⢶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣯⣾⣸⡇⢨⣭⣤⡿⠿⠿⣷⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠖⣛⣉⡉⠉⠉⠭⠻⠛⠉⠁⠀⠀⠀⠀⠈⠐⠈⠙⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠟⢁⡈⢠⣤⣈⠱⣄⠀⠠⢖⠚⢻⣶⣦⣀⠀⠀⢀⠀⠀⠘⣧⠙⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠗⡽⠃⠀⠒⣻⡿⠛⠚⠧⠐⠓⠛⠛⠛⠛⠛⢷⡄⣸⡀⢠⠀⠹⠀⠀⠉⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢰⠃⠀⢀⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⡇⢸⠀⠀⠀⠀⠢⣀⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡤⢤⣿⣿⠸⠀⢠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⢸⠀⠀⠀⢀⣀⣀⣀⡀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⣏⠂⡏⠀⠀⣾⠟⠋⣙⣛⠂⠀⠀⠀⠀⠶⠶⣶⣒⡲⠦⠸⣿⠀⢸⡀⠀⠘⣏⣖⠋⠀⠈⡆⢿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠙⢻⡇⠀⢀⣸⡶⡞⢏⣿⣆⢢⠀⠀⠀⠀⣨⢲⡳⣶⣦⣄⣿⡆⠈⢇⠀⠀⢌⠻⡿⠷⣚⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⡄⣸⠏⠀⠈⠈⠉⣩⠔⠀⠠⠄⠁⠈⠒⠉⠑⠋⠁⠈⠙⢦⡀⠀⠳⣄⡀⠀⠀⠀⠀⢨⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣇⣿⠀⠀⠀⠀⠘⠥⣀⣀⣀⣄⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣅⠊⢼⡉⠠⣀⠐⢦⣸⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡀⠀⠈⢠⡄⠀⠀⠀⠀⠀⠀⠀⡈⠲⡄⠀⠀⠀⠀⠀⠀⠹⣗⠊⢹⡀⡈⠀⣸⠏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⡄⠀⠀⢉⠻⢕⣒⣒⣶⠶⡞⠉⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣁⢹⠀⣿⣶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀⠙⠢⠤⠤⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⢻⡆⣟⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠒⠉⠀⠀⢸⡟⢹⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢦⣤⣤⣤⣤⡤⠴⠶⠏⠁⡀⠀⠀⠀⠀⠀⠀⢿⡋⠉⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠁⠀⠀⠀⠀⢀⠴⠊⠀⠀⠀⠀⠀⠀⠀⣈⣷⣬⣻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣠⣤⣴⣶⣒⣒⣦⠀⠀⣀⣀⣀⣀⣤⡾⠁⠀⠀⠀⡠⠖⠁⠀⠀⠀⠀⠀⢀⡠⣴⡾⢟⡯⢟⡻⠿⢛⣻⠽⣿⣢⣄⣀⠀⠀⠀ ⠀⣠⠖⣋⡽⠞⠛⠉⠀⠀⠀⡼⣻⣏⠉⡽⣿⡽⠁⠀⠀⠀⠐⠋⠀⠀⠀⠀⠀⢀⡤⣖⡽⠚⣡⠴⣿⠞⣩⠖⠋⢁⣀⠤⠴⠚⠋⠉⠙⢦⡀ ⢸⢁⡞⠁⠀⠀⠀⠀⠀⠀⠜⣰⠃⢉⡞⠁⢻⢧⠀⠀⠀⠀⠀⠀⠀⣀⡤⢔⣪⠵⠚⠁⢀⣼⣁⡞⠁⡼⢁⡴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⠙⣾⠀⠀⠀⠀⠀⠀⠀⢀⡼⠙⢣⠎⠀⠀⠈⠪⣿⠓⣲⠶⢖⣒⡯⠵⠚⠉⠀⠀⠀⣴⠋⣨⡟⢀⡾⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠷⣰⠏⠀⠀⠀⠀⠀⠈⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⢀⡾⢷⣴⡿⠀⡾⣱⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⢏⡄⢠⣏⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣟⢀⡾⢹⠇⢸⣱⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠿⠤⠤⠶⠶⠶⠾⣧⡉⠳⣤⠴⢶⡤⢤⣤⣀⣀⣀⣠⡾⠋⠉⡾⠁⢸⠀⠈⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡤⠶⠾⠥⢤⣄⣾⣋⣀⠀⠰⢀⣼⠃⠀⠸⣄⠀⠀⠈⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠈⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⢃⠄⠡⠀⠀⡠⠔⠂⠈⠉⠉⠑⠢⡀⠀⠀⢠⡒⢄⠀⠀⠀ ⠀⠀⠀⠀⠀⠘⠅⡁⠀⠑⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠔⠁⠳⣤⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⣀⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⠗⡌⠀⣸⣤⣄⠀⠀⠀⣀⡀⠀⠀⠀⠀⡇⠀⠀⢶⠄⠀ ⠀⠀⣠⠀⠀⠀⠀⠀⠃⡵⢱⣿⣿⡇⠀⠀⢄⣭⣅⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠻⠁⠀⠀⠀⢀⠃⣇⠸⡛⢉⠀⣼⡄⠈⠀⠀⠉⠊⠀⡆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡌⠀⠉⠂⠉⠉⠘⢽⠁⠀⠀⢀⠀⠀⠀⢁⠀⢀⠀⠀⠀ ⠀⣤⠀⠀⠀⢀⡠⣧⠀⠀⠀⠀⠈⢲⣶⣶⡏⠀⠀⠀⠀⠠⣇⠈⠋⠁⠀⠀ ⠀⠈⠀⢀⡴⠋⠀⠘⢷⡀⠀⠀⠀⠀⠻⠟⠀⠀⠀⠀⡠⠊⠈⠢⡀⠀⠀⠀ ⠀⠀⣴⠋⡀⠀⠀⠀⠈⠈⠲⣴⠤⢤⠬⠤⢤⠶⠒⠉⢀⠀⡀⠀⠐⣄⠀⠀ ⢀⠞⠁⠀⠀⠆⠀⠘⠄⠀⣠⠏⠀⠀⠀⣄⠈⢇⠀⠀⠀⠀⠁⠀⠀⠀⢧⠀ ⡎⠀⠀⠀⠀⠠⠄⠀⠀⢰⡳⢤⣀⣀⣀⣩⡴⠞⣆⠀⠀⠀⠀⠀⠀⠀⠀⠃

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⡾⣇⠿⠷⠦⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⠊⠁⠐⠈⢀⣀⠀⠈⠆⢹⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⡾⠰⢛⡠⣕⣀⣵⡆⡵⣴⠀⡀⠆⠡⡑⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣇⢁⠎⣀⠀⠀⠀⠀⣀⣱⡆⢠⠀⢀⢨⠬⡄⠀⠀⠀⠀⠀ ⠀⠀⠸⡏⠘⣭⣶⡅⡀⠀⠈⣴⣦⣙⡄⠣⠸⣵⢴⢱⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⡸⠁⠉⡩⠇⢀⠁⠁⠉⠁⠈⢇⠂⠀⡵⠎⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⢄⠴⢈⣉⣉⡠⠌⠄⠀⠀⣼⣗⢢⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⢌⠒⠊⠁⢀⡠⠐⠈⠸⣧⣝⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠀⣱⠒⠈⠁⠀⠀⠀⢀⣷⢼⡠⢄⣀⡀⠀⠀⠀ ⠀⡠⡰⠊⠁⠼⢭⢿⡁⠀⠠⠂⠀⣀⡴⢋⣚⢪⠮⠓⠀⠀⠑⢄⠀ ⠚⠎⠀⠀⠀⠋⠃⠈⠉⠁⠐⠀⠋⠁⠀⠀⠉⠁⠀⠀⠀⠀⠀⠈⠂

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⡇⢸⣣⡹⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣇⢨⣿⣯⣿⣿⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠴⠒⠚⠛⠛⢲⠿⠛⠉⠀⠀⠀⠐⠦⡀⠈⠑⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠈⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣶⠀⠀⢫⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⠞⠁⠀⣀⡤⠤⠤⣀⠀⠀⠀⣀⡤⠖⠢⢤⡀⠀⠀⠀⠉⠃⠀⢸⡄⠀⠹⡓⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣯⠄⠠⣾⠃⢤⣠⣄⠈⢧⡀⠈⣋⣤⣤⡔⠀⠙⢦⠀⣆⠀⠀⠀⠀⣷⠀⠀⢣⡀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⠏⢀⡞⠁⠐⡶⠾⠛⠿⠦⣷⢰⠿⠻⠿⠒⠻⠟⠛⡎⣸⠀⠀⢸⡀⠀⠀⠀⠀⠳⡄⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠸⢹⠀⡜⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡈⡆⠀⠈⡇⠀⠀⠀⠀⠀⠘⠆⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⡇⠀⡾⠁⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣳⣧⠀⠀⢳⡀⠀⠀⣠⣤⢴⣒⠒⠲⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⢹⡇⡇⠀⡷⠚⠋⠋⠉⠳⠂⠀⠀⠀⠀⠀⠙⠋⠉⠉⠉⠉⢿⣆⠀⠘⣷⡀⠀⠸⡄⣟⠁⠀⣠⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠿⣼⠁⠇⠀⢻⣶⡶⣿⣿⣅⠀⢀⠀⠀⠀⠀⠀⢀⣿⣿⣽⣷⣜⣻⢦⠀⠘⠟⠄⠸⣟⢮⡿⣞⡥⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⢸⣾⠇⠛⠿⢾⠿⠇⢸⠀⠀⠀⢶⠀⢾⣈⣻⣿⣿⠽⠛⠋⠳⣤⣀⣀⠀⠈⠀⠀⢤⡙⢳⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⣆⣸⠋⠀⠀⠀⠀⠀⣠⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠈⠀⠀⠀⠀⡀⢣⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⣇⢸⣿⠀⠀⠀⠀⠀⢸⣅⡀⠀⣠⣼⡇⠀⠀⣄⠀⠀⠀⠀⠀⠀⠀⠀⢙⣦⡀⠀⣰⠀⣇⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠳⣿⣄⠀⠀⣰⣏⠀⠀⠉⠉⠉⠀⠀⠀⣀⠈⢳⡄⠀⠀⠀⠀⠀⠀⣼⣷⠻⠐⣿⣤⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⡄⠉⠉⠓⡶⣦⣴⣒⣲⣶⠚⠙⠁⠀⠃⠀⠀⠀⠀⢠⡞⠉⣿⠳⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠙⠦⠤⠤⠞⠋⠀⠀⠀⠀⠀⠀⣀⡤⠞⠋⠀⢸⣿⡄⡀⣻⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠶⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠛⠁⠀⠀⠀⠀⠀⢿⣿⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⢤⣀⣀⣠⠴⠖⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣨⣷⢀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠀⠀⠀⠀⠀⠀⠀⢀⡴⠂⠀⠀⠀⠀⢀⣤⢗⣾⣷⣷⡴⠒⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣤⠴⠋⠉⢲⣤⡴⢶⣶⣾⡿⠁⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⢀⣴⣿⠟⣽⡋⣰⠋⢀⡴⠲⣊⠉⠉⠉⠓⠦⣀⠀⠀⠀⠀ ⠀⠀⢀⡤⠖⣫⠟⠁⠀⠀⣠⢿⠿⣦⡼⢹⢹⡀⠀⠀⠀⠀⠠⡴⠋⠀⠀⠀⠀⣀⣴⡿⠟⠁⡼⠁⣽⢃⣴⡫⠔⠚⠉⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀ ⠀⡴⠋⣠⠞⠁⠀⠀⠀⠀⠁⣿⣦⣼⠃⠈⢯⡳⣀⣀⡀⠀⠀⠀⠀⣀⣠⢴⣺⠽⠋⠀⠀⡼⢳⣶⣃⡾⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀ ⠾⢧⡾⠃⠀⠀⠀⠀⠀⠀⠘⠃⠙⠋⠀⠀⠀⠙⠈⠈⠉⠉⠙⠋⠉⠉⠛⠉⠀⠀⠀⠀⠈⠁⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⣀⠤⠤⠄⠀⠉⠁⠐⠢⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠟⠘⣫⡀⠀⠀⠀⢀⡀⠤⠀⠀⠈⢧⠀⠀⠀⢔⡦⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⡇⠶⠮⡕⠀⠹⠵⠚⠛⠆⠀⠸⣎⣇⠤⢊⣘⣃⠇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⢠⠀⢀⠠⠀⠀⠀⠀⠀⠀⠘⠘⡟⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⡞⠛⠙⠒⠱⡀⠀⠀⠀⠀⠀⠀⢳⣤⣤⣄⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠘⢰⡶⠶⣤⡀⠁⠀⠀⠀⠀⠀⠀⠀⠃⠉⢳⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠈⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀⠠⠊⢉⠲⣼⠛⡵ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣃⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣀⡇⠀⠀⢠⡀ ⠀⠀⠀⠀⠀⠀⠀⢀⡄⣴⣻⡈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡔⠈⣹⣖⣾⡽⣽ ⠀⠀⠀⠀⠀⠀⢀⣿⠊⣘⣿⣧⠀⡁⢀⠀⠀⠀⠀⠀⠀⡠⠋⢀⢴⣿⡿⠿⢿⣹ ⢼⢀⠔⠁⢠⠃⣾⠃⠀⣿⣿⡿⣷⣄⣀⣀⠀⠀⢀⠔⠊⠀⣠⢏⣿⡟⠀⠀⠀⢹ ⢸⢹⣠⢠⠆⡼⡉⠀⠀⢻⣿⡧⣿⣿⣷⣤⣹⡒⠤⡀⠀⠉⣰⣿⣿⣷⣦⣄⡠⠈ ⠼⡜⢸⡜⡴⡵⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⣾⡤⣤⣶⣿⣿⣿⣿⣿⣿⣦⠀

⣿⣿⣿⣿⣿⣷⡈⠉⠻⣿⠟⡀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⢻⣷⡀⠿⣿⣿⠏⠁⠀⠀⢼⣿⣿⣿⣿⣷⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣆⠀⠋⠀⠈⠀⠻⣿⣿⣿⣿⣿⣿⡿⠿⠆⠹⣄⢹⣿⣿⣿⡿⠶⣶⣄⣠⣾⣿⣿⣿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⣀⣿⣿⣿⡟⢻⣿⣀⠀⣀⠄⣹⠟⠋⠁⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⢸⣿⣿⣿⠀⢀⡿⣿⣦⣹⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿ ⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⣾⣿⣿⣿⡾⠛⢷⡌⢹⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣤ ⣽⣿⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⢀⣿⠿⠛⠛⠃⠙⢻⡿⠼⢶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⠿⠛⢡⣿⠛⣿⣿⣿⣿⣿⠛ ⠹⠻⣿⣿⣿⣿⣿⠁⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⢀⡞⠀⣤⣤⣄⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡶⠖⢻⣷⣶⣾⠏⠈⠙⠛⣋⣀ ⠀⢰⣿⠟⠋⣹⠃⠖⠀⢀⡼⠁⠀⠀⣠⣴⣾⣿⣿⠀⠀⠢⢽⣿⠷⠀⢠⡄⢀⡾⠿⠿⠶⣦⡞⠻⣿⠿⡇⠀⢤⣾⣿⣿⣾⣿⣿⣿⣿⣿ ⠀⠈⠉⢁⢴⣏⡆⠀⢰⡟⠀⠀⢀⣼⣿⣿⣿⣿⣧⠀⠀⠀⡀⠀⠀⠀⣿⣿⠟⠿⢷⣤⣤⣼⣿⣴⣿⢇⣤⣿⣾⡿⠟⢻⣿⣿⣿⣿⣿⡟ ⠀⠀⠀⠀⢸⣿⡇⠐⠘⠳⣦⠀⠈⣐⣿⣿⣿⣿⡇⢀⣠⠞⠁⠀⠀⢀⡶⣍⠀⠀⠳⠶⠿⢿⣽⡟⠉⢐⡻⣿⡿⠷⠆⢿⣿⣽⣿⡿⠃⠀ ⠀⠀⠀⠀⠘⣿⣇⣸⡇⠀⢈⣴⣾⣿⣿⠿⢛⣿⡇⠈⣴⣤⣤⣶⣶⣯⣤⣾⣧⠀⠀⠀⣴⣿⠃⠀⠀⠀⢀⣿⣿⣿⣶⣿⣿⡟⢩⡟⠀⠀ ⠀⠀⣄⣀⢀⣿⣏⠙⠁⢀⣿⣿⣿⣿⣡⢠⣿⠇⢣⣸⠟⣟⠻⠿⣏⣹⣿⣭⡈⣧⣠⣾⣯⠈⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⠁⠀⠁⠀⠀ ⠀⠀⠸⢿⣾⢻⣿⣷⠶⠋⠀⣿⠋⡟⢸⣼⣿⡀⢸⡏⢠⡈⠲⠦⠬⢭⣿⣿⡿⢸⡏⠙⠻⠠⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣀⡄⠀⠀⠀ ⠀⠀⢸⣧⣿⣸⠟⠁⠀⠀⢀⡏⢸⠃⣸⣏⣿⣷⣸⣇⠈⠻⠶⣶⣶⣿⡿⣻⣡⣿⠃⠘⡀⠀⠀⣸⣿⣿⣾⣿⣿⣿⣽⣿⣧⣿⣇⠀⠀⠀ ⢰⠀⣾⣿⣿⠋⠀⠀⠀⠀⢸⡇⣴⣴⠏⢿⡿⣇⢻⣿⣦⡀⠀⠀⣀⣀⣴⣿⣿⣿⣶⡶⣛⣤⣾⣿⣿⠟⣹⣿⢷⣿⢻⣟⣿⣿⣿⡀⠀⠀ ⡜⢀⣈⡟⠁⠀⠀⠀⠀⠀⢸⣿⢻⡟⠂⣼⣿⣿⡄⠙⢯⡛⢿⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⢉⣴⣿⣿⡟⠛⣾⣿⣿⣿⣿⣇⠀⠀ ⣧⣿⠋⠀⠀⠀⠀⠀⠀⠀⢸⣏⡾⣇⣼⣿⣿⣿⣿⣆⠀⠉⠂⠻⡿⠿⢿⣿⣻⣿⣿⠿⠛⠉⠀⣠⣾⣿⣿⣿⣧⣤⣿⣿⣿⣿⣿⣿⡄⠀ ⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⣸⣏⢧⣿⣿⣿⣿⣿⣿⣿⣽⣦⣄⠀⠀⠀⠀⠀⠉⠀⠀⣀⣤⣶⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀ ⠁⠀⢀⡀⠀⠀⠀⢀⣤⣾⣿⣁⡾⣿⣿⣿⡏⢹⣿⣿⣿⣾⣿⣷⣀⣀⣤⣤⣤⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡧ ⠀⠀⠀⣙⣲⣤⣿⣯⣽⣿⣿⣟⣴⠿⠿⢿⣿⣿⣿⣿⢿⣿⣿⣿⣿⠻⣿⡟⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠈⢙⣿⣿⣿⡿⣿⣿⣶⠾⣰⣦⣽⣿⣿⣿⣿⣿⡿⠁⠁⠀⠘⢿⡄⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠻⣿⡿⠀⣿⣿⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠹⣷⢰⣿⣿⣿⣿⡿⠿⠛⠛⠛⠛⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⡟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠈⠉⠛⠛⠻⠿⣿⣿⣿⣿⡿⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠠⠤⠴⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⡇⡇⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠒⠙⠒⠒⠲⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡶⢦⣀⣠⠴⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠳⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⢡⢈⣉⣦⠀⠀⠀⠀⠀⠀⠀⠀⢀⣢⢤⣄⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⣠⢾⣿⣆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠶⣾⡆⢨⣉⣙⠳⣦⠀⠀⠢⡒⢊⣥⣶⣶⣤⠀⠀⠀⠐⣤⡘⣷⠀⠀⢀⡴⠁⣿⡿⠸⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡇⠔⠛⠛⠻⠇⠀⠀⠀⠛⠉⠉⠉⠁⠉⠓⠀⠀⠀⠹⣷⣿⣷⡖⢉⣠⡴⠾⠷⠾⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⡀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠂⠸⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⣰⣧⣄⣤⣶⣄⠙⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡟⠉⠛⠛⠉⠉⠁⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣶⣶⢶⣶⣤⣀⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⡜⢀⣤⣤⣤⣤⣀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠏⠉⠙⢿⣽⣿⣿⣟ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠸⣿⡻⠈⠈⠟⠷⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣄⡀⠀⢠⣽⣿⣿⡿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠐⠦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⣉⣲⣼⣿⠛⢷⡶ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢀⡞⠁⠀⠙⠃⠀⠈⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣵⠀⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⣸⡇⠀⠀⠀⢀⣸⣦⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⣾⢻⡄⠘⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠋⠙⢻⣶⡶⢾⣿⣯⣜⣻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡎⣠⢾⣿⣾⣷⡀⠘⠦⡀⠀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠀⠀⣠⣿⣿⣿⣿⣿⣏⣽⣧ ⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⠁⢸⣁⣿⣿⣷⠀⢀⡀⢄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⢀⡼⣿⣿⣿⡿⠿⠿⢿⡃⣿ ⠀⣾⠀⠀⢀⠔⠁⠀⡰⠀⣰⣿⠏⠀⠀⣼⣟⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠁⠀⠀⣰⠟⢹⣿⣿⠋⠀⠀⠀⠀⠙⣿ ⠃⣿⣠⠞⠁⠀⠀⢰⠃⢰⡷⡟⠀⠀⠀⢾⣿⣿⣿⠙⣿⣿⣶⣶⡶⠦⣄⣀⠀⠀⠀⠚⠉⠀⠀⣀⣤⠾⢉⣷⣿⣿⡏⠀⠀⠀⠀⠀⠀⢸ ⠠⡟⢡⠀⢸⠀⣠⠃⢀⡜⢱⠁⠀⠀⠀⢸⣧⣿⣷⣤⣿⣿⣿⣿⣷⣤⣀⢺⡟⠷⢤⡤⠀⠂⠈⠉⠀⣤⣿⣿⣿⣿⣿⣿⣦⣀⠀⣀⡀⠀ ⠀⡇⢸⡔⣿⣀⡟⢀⡾⢡⠇⠀⠀⠀⠀⠀⢿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣔⡜⠁⠁⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⡉⠀⠀ ⠎⢧⡾⠀⣿⡿⠀⡾⢑⡏⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⢿⣿⣿⣿⡿⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀

⠙⠉⠉⠉⠉⠉⠉⠉⠉⠉⢁⠈⠉⠹⠉⠉⠋⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠉⠁⠀ ⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢉⠠⠔⠒⠈⠉⠉⠉⠉⠰⠒⠤⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⣇⠀⠀⠀⠀⣀⠔⢊⠀⠀⣀⠀⢀⡀⢠⣀⣠⡀⠀⠐⠀⠱⢊⠁⠀⠀⠀⠀ ⣧⠀⠈⢦⣄⠔⠺⠷⢿⣿⣿⡿⠿⠿⢻⣿⣿⡿⠣⣱⠑⠄⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢳⠀⠀⠛⡈⡀⠀⠀⠀⢀⠀⠀⠛⠉⠉⠛⠁⠀⣿⣞⡢⡀⠀⠀⠀⠀⠀⠀⠀ ⣇⠼⠀⠀⠀⠀⠈⠙⢿⡿⠿⣟⣶⠀⠀⠀⠀⠀⡎⠀⢪⡙⣿⠳⣤⣀⠀⠀⠀⠀ ⠃⠀⠀⠀⠀⠀⠀⠀⠀⠠⠍⠉⠉⠀⠀⠀⠀⠼⣧⣄⣄⣙⡢⣑⢎⡘⢧⠀⢼⠀ ⠀⠀⠀⠀⠀⢀⠀⠀⣼⣤⣀⠀⠀⠀⠀⠀⠀⠀⠘⡏⠣⢼⣿⣮⣁⠋⠛⢿⣜⡇ ⠀⠀⠀⠐⠉⠀⠀⠀⠉⠙⠿⣷⡢⢤⣀⡀⢀⣀⠴⠈⠢⡈⠀⠛⠉⠓⠤⣼⠈⢣ ⠀⠀⠠⣶⣄⣀⠀⠀⠀⠀⠀⠈⠙⠷⣄⣠⣷⣶⣶⡮⢲⡇⠀⠀⠀⠀⠀⠀⠑⠈ ⠀⠀⠀⠀⠙⠿⣿⣶⡄⡀⠀⠀⠀⠀⠀⠀⠉⠉⠙⠓⠺⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠫⣹⡿⣵⣢⡄⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠦⣟⠛⠛⣿⡒⢒⣟⡓⠶⢦⣤⡆⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠈⠉⠉⠉⠙⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼

PENIS╰⋃╯

⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡜⠭⠬⣥⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡘⡒⠐⡐⡒⢣⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⡓⡭⠀⡄⠬⢭⣇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣿⣿⢿⠿⠿⢿⡿⣾⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⣿⣿⡽⠤⠐⠒⢞⣤⣪⠝⡄⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⠟⢁⣀⣤⣤⣶⣦⣤⣩⣷⣾⡄⠀⠀⠀ ⠀⠀⢀⣚⣥⡶⢏⢿⣧⣘⣿⢿⡿⠟⣿⣿⡳⡀⠀⠀ ⠀⠀⢎⡪⠏⠳⠎⠪⠃⠤⠾⠛⠑⢐⡻⣿⣭⡲⡀⠀ ⠀⣜⢿⣑⠠⢀⣀⠐⣒⠒⠒⢒⣼⣯⡿⢉⣰⣙⢧⠀ ⡼⣛⣲⡯⠉⣅⠐⡒⡚⢛⡗⡚⣓⢩⡍⠅⠗⢾⣶⣧

⢀⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢰⣤⣿⣄⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⣀⣾⣤⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣻⣿⣾⣿⠿⠛⠛⠻⢿⣿⣿⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣿⣿⣿⣯⡀⠀⠀⠀⠀⢻⣿⠀⢠⣤⣤⣤⣤⡄⠀⣠⣤⣤⣤⣤⣀⣤⣤⣤⣤⣤⣤⣄⣀⠀⠀⠀⣀⣤⣤⣤⣀⠀⢀⣤⣤⣤⣤⡀⢀⣀⣀⣀⣀⠀ ⠀⠀⢸⣿⣿⣿⣿⣿⣶⣦⣤⣀⡀⠀⠀⠀⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⡇⠀⢸⣿⣿⣿⠀⠙⣿⣿⡇⣠⣾⣿⠋⠉⠹⣿⣿⡄⣿⣿⣿⡏⠀⣠⣾⡿⠋⠀⠀ ⠀⠀⠀⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⣿⣿⣿⣧⣀⣀⣀⣿⣿⣿⡇⠀⢸⣿⣿⣿⣀⣠⣿⣿⠇⣿⣿⣿⠶⠶⠶⠿⠿⠇⣿⣿⣿⣧⣾⣿⡉⠀⠀⠀⠀ ⠀⠀⠀⣤⣤⠀⠀⠈⠉⠛⠿⣿⣿⣿⣿⡇⣿⣿⣿⡏⠉⠉⠉⣿⣿⣿⡇⠀⢸⣿⣿⣿⠛⢿⣿⣦⠀⣿⣿⣿⡀⠀⠀⠀⣀⡀⣿⣿⣿⡏⢻⣿⣷⣄⠀⠀⠀ ⠀⠀⠀⣿⣿⣄⠀⠀⠀⠀⠀⣿⣿⣿⣿⠇⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⡇⠀⢸⣿⣿⣿⠀⠈⢿⣿⣧⠘⢿⣿⣿⣶⣶⣾⠟⠁⣿⣿⣿⡇⠀⠹⣿⣿⣆⠀⠀ ⠀⠀⠀⠛⠿⠿⣷⣤⣤⣤⣾⡿⠿⠛⠁⠐⠛⠛⠛⠛⠂⠀⠚⠛⠛⠛⠛⠀⠚⠛⠛⠛⠂⠀⠈⠛⠛⠓⠀⠈⠉⠉⠉⠀⠀⠐⠛⠛⠛⠛⠂⠀⢹⣿⣿⣷⣄

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⠀⠀⠀⠀⠀⣀⡤⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡔⠋⠀⠀⠀⢠⡑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡜⠀⠀⠀⠀⠀⢸⡇⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⠀⠀⣨⡇⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠴⠒⠋⠉⠁⠈⠉⠓⠒⠤⢄⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⡀⠀⠀⠀⠀⣼⣿⡟⠀⠀⢡⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢ ⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⠿⢿⣿⣭⡉⠭⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⢀⠎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀ ⠀⠙⠦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠙⠓⢶⡀⠀⠀⠀⠘⢦⡀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⣠⢄⢍⠒⠤⠀⠀⠀ ⠀⠀⠀⠈⢦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⢦⠄⠀⠀⠙⠢⠜⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣼⣿⠾⠿⢿⣿⣿⣶⡀⠀⠐ ⠀⡀⠀⠀⠀⠙⣄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡾⠛⠋⠉⠁⠀⠀⠈⠙⢿⣿⣿⣷⣜ ⡀⠀⠀⠀⠀⠀⢨⠣⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣯ ⣝⡄⠀⠒⠀⠀⠀⠀⠙ ⢄⠀⠀⢀⢴⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣀⡀⠀⠈⢻ ⣿⣷⡄⠀⠀⠀⠀⠀⠀ ⠀⠱⡴⠉⡼⢸⠀⠘⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⡿⠿⠀⣿⢷⣄⠀⠀ ⠈⠋⠀⠀⠀⠀⠀⣠⣦ ⡴⣤⣜⣄⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡏⢼⣿⣿⣿⣞⣿⠈⣿⠀⠀ ⠀⠀⠀⠀⠀⠀⠠⡟⠛ ⠻⣿⣿⣿⠷⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⣑⣾⣿⣿⣯⡾⠏⣠⡟⠀⠀ ⠀⠀⠀⠀⢀⣴⢋⣁⡤ ⣭⣵⣌⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⢿⣿⣷⡶⠾⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⢷⣿⣿⣳ ⡟⢈⡿⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠻⠯ ⣷⡿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡞⢀⣶⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠱⠸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⠁⣘⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢡⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣶⣶⣶⣾⣿⣿⣿⡿⡿⠋⢀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠠⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡿⠋⡾⠁⠀⡞⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠿⢿ ⣷⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⢠⠎⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡇⣠⣿⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠛⠷⣦⣤⣤⣤⣤ ⢴⠏⠀⢸⠀⠀⠀⠀⠀⠀⢀⣀⣠⠤⠤ ⣿⣿⢿⣿⣿⠀⣾⣟⠀⢐⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠤⠔⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠀⢠⣮⠖⠒⠚⠉⠉⠉⠁⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡋⣼⣯⠀⠈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⣿⡘⡆⠀⠁⠀⠀⠀⠀⠀⠀⠐⠀ ⣾⣿⣿⣿⡏⠀⢀⣻⡆⠀⢹⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣰⣿⣿⣇⣧⠀⢀⠀⠈⠀⠀⠐⠂⠀⠀ ⣻⣿⣿⣿⣿⠀⡈⠸⣷⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠳⢶⣤⣤⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠ ⠋⢿⣿⣿⢸⠞⠽⠦⠠⢆⠀⢒⠀⠀⠀ ⣿⣿⣿⣿⣿⡇⠐⠐⢿⣧⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠛⠿⠷⠶⣴⣄⣀ ⣀⣀⣠⡤⠤⠤⠶⠞⠁ ⣠⣼⣿⣿⣿⣁⢁⣀⡌⠀⣐⡐⠀⣀⠀ ⣿⣿⣿⣿⣿⣷⢀⠀⠈⣼⣧⡀⠸⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴ ⣿⣿⣿⣿⣿⣾⡙⣇⣆⣴⣤⣒⣆⠤⡠ ⣿⣿⣿⣿⣿⣿⡐⠀⢄⠐⢿⣿⡀⠈⢻⡈⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⢿ ⣿⣿⣿⣿⣿⣯⣿⣷⣆⣛⣟⣿⣠⠈⢈ ⣿⣿⣿⣿⣿⣿⣷⠈⢆⠆⠠⢿⢱⣦⠀⠻⣄⠠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣏⣸ ⣿⣿⣿⣿⣿⣿⣷⣽⣿⣿⣿⣿⣓⡶⢶ ⣿⣿⣿⡿⣿⣿⣿⣧⠈⢄⠀⠀⠀⡹⣿⣀⠈⠳⣼⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⢎⣁⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣃⡘ ⣿⡏⠘⣆⣿⣿⣿⣿⡎⠀⠀⡀⢀⠀⠀⠛⣦⠀⠈⠛⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠋⡌⣸⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣌ ⣿⠀⠘⣿⣿⣞⣿⣿⣿⡄⠀⠁⠀⠀⡐⡐⡹⡄⠀⠀⠀⠙⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠏⠘⣴⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯ ⣿⣿⣷⣿⣿⣿⣿⣿⢿⣿⣦⡀⠀⠀⠇⠀⠢⠛⢶⠷⣆⡀⠀⠈⠛⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⢔⡍⢐⣶⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣻ ⣿⣿⣿⣿⣹⣿⣿⣷⣾⣿⢿⣷⡄⠈⠠⠀⠀⠀⠀⠀⠀⠉⠳⠿⠶⠶⡿⣷⣤⣀⣀⣀⣀⡀⢀⣀⣀⠀⠤⠔⠒ ⠉⠁⡠⠳⣥⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣭⣿⣿⣿⣿⣿⡟⣿⣿⣿⣾⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠉⠀⠀⠀⠀⠀⠀ ⠤⠸⢀⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⢿⣿⣷⣿⣿⣿⣿⣽⡟⣿⣷⣬⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⢠⣾⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ 🗿🧌💚

⢀⡴⠑⡄⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⡇⠀⠿⡀⠀⠀⠀⣀⡴⢿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠑⢄⣠⠾⠁⣀⣄⡈⠙⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡀⠁⠀⠀⠈⠙⠛⠂⠈⣿⣿⣿⣿⣿⠿⡿⢿⣆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡾⣁⣀⠀⠴⠂⠙⣗⡀⠀⢻⣿⣿⠭⢤⣴⣦⣤⣹⠀⠀⠀⢀⢴⣶⣆ ⠀⠀⢀⣾⣿⣿⣿⣷⣮⣽⣾⣿⣥⣴⣿⣿⡿⢂⠔⢚⡿⢿⣿⣦⣴⣾⠁⠸⣼⡿ ⠀⢀⡞⠁⠙⠻⠿⠟⠉⠀⠛⢹⣿⣿⣿⣿⣿⣌⢤⣼⣿⣾⣿⡟⠉⠀⠀⠀⠀⠀ ⠀⣾⣷⣶⠇⠀⠀⣤⣄⣀⡀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠉⠈⠉⠀⠀⢦⡈⢻⣿⣿⣿⣶⣶⣶⣶⣤⣽⡹⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠲⣽⡻⢿⣿⣿⣿⣿⣿⣿⣷⣜⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣶⣮⣭⣽⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⠿⠿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞΔΜØŇǤ ỮŞ ඞ

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠖⣶⠞⠋⠉⠀⠉⠩⣇⡉⠉⠓⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⣫⠁⠀⣰⠋⠀⠘⢳⡀⠀⠀⠈⠙⢦⣀⠀⠉⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⢋⡾⠁⠀⠀⡏⠀⠀⠀⠈⢻⡀⠀⠀⠀⠀⠙⢧⡀⠀⠈⡳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⢃⡼⠁⠀⠀⢸⠁⠀⠀⢸⡂⠀⢷⠀⠀⠀⠀⠀⠀⠹⣆⠀⠄⢸⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⠇⣼⠃⠀⠀⠐⢸⡀⠀⢸⠉⢹⣀⣘⣇⣀⣀⣀⣀⠘⠀⠘⢧⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⠇⢠⡧⠤⠶⠖⠒⠚⠛⠛⠉⣇⣸⠉⠉⠉⠉⠉⠉⠉⠉⠙⢲⡜⣇⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡆⢻⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀ ⠀⢰⡇⠀⣿⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠈⡇⠀⠀⣧⠀⠀⠀⠀⠀⠀ ⠀⢸⠃⠀⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⢻⠀⢠⣾⠀⠀⠀⠀⠀⠀ ⠀⣾⠀⢰⡟⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠆⠀⠀⠀⢿⠀⠀⠀⠀⠀⠀ ⠐⣿⡄⠘⣇⡇⠀⠀⠀⠀⣶⣶⡄⠀⢠⣤⣤⠀⠀⢴⣶⡆⠀⠀⠀⠀⡇⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀ ⠀⣿⡇⠀⠘⡇⠀⠀⠀⠀⠙⠉⠀⠀⠀⠀⠀⠀⠀⠈⠋⠀⠀⠀⠀⠀⣷⠀⠰⡄⠀⣾⠀⠀⠀⠀⠀⠀ ⢠⡟⣿⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⡇⠀⢺⠀⠀⠀⠀⠀⠀ ⠘⣧⢿⡆⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⡇⠀⣾⠀⠀⠀⠀⠀⠀ ⠀⣿⣸⠀⠠⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡏⠀⡇⠀⢸⡄⠀⠀⠀⠀⠀ ⠀⢻⡏⡇⡀⡿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡅⠀⡇⠀⢸⡇⠀⠀⠀⠀⠀ ⠀⠘⣿⡇⢹⣧⣷⠶⢶⠶⠶⠶⡶⠲⣶⣶⣒⢒⣯⣿⣿⣿⡏⡟⣿⠿⢻⠁⠀⡇⠀⣾⡇⠀⠀⠀⠀⠀ ⠀⠀⠘⣿⡆⣧⠘⠀⠸⡄⢰⡄⣷⣀⣿⣿⣿⣿⣿⣿⡿⢹⣇⠇⡼⠁⡞⠀⠀⡇⠈⠛⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⣷⢿⠀⢷⠀⣧⠰⣷⣿⣿⣿⣿⣿⣿⡿⠋⠀⠘⣿⣷⡇⢰⠇⠀⢰⠃⢠⣰⢻⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⡿⢸⠀⠘⡆⣿⣴⣿⣿⡟⠃⠈⠉⠁⠀⠀⠀⠀⠛⣻⡇⣿⣦⣤⣄⣀⠀⠈⣇⣇⠀⠀⠀⠀ ⠀⠀⠀⠀⣷⣼⣤⣶⡟⢻⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣷⣿⣿⣿⣿⣿⣿⣶⣿⣽⣄⠀⠀⠀ ⠀⣠⣴⣖⣛⠻⡿⠿⣿⣿⣿⣿⣿⣿⣧⣀⣤⠶⠶⢶⣤⣀⣾⣿⣾⣿⡿⣟⣿⣿⣿⣷⣶⣾⣿⣿⣦⠀ ⣴⣿⣿⣿⣿⣿⣿⣿⣾⡿⣭⣛⠿⣿⣿⣷⣶⣶⣶⣶⣦⣽⣿⣿⢟⣩⡾⠟⣹⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠙⠻⣯⡿⢿⣿⣿⣿⣿⣿⣿⢟⣴⠟⠉⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠈⠙⢶⣝⣿⣿⣿⣿⡽⠟⠁⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⡈⠐⠀⠉⠻⣿⡿⠋⠀⠀⢀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣦⣤⣈⣡⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆ ⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟ ⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁

⠀⣀⠀⠀⠀⢀⡴⠊⠉⠉⠙⠲⣄⠀⠀⠀⢀⠀ ⣼⣹⠳⣀⢠⣿⠿⢶⣜⠒⢺⣤⠿⣧⢀⡼⢧⣳ ⠈⠉⠑⢮⠉⢠⣶⣼⣽⠀⣯⣤⡶⡌⢹⠊⠉⠁ ⠀⠀⠀⡜⠀⠉⢛⣯⡘⠉⠛⣻⡛⠋⠘⡄⠀⠀ ⠀⠀⠀⡇⢀⢶⠊⠛⡑⠒⡖⠙⠓⢤⠀⡇⠀⠀ ⠀⠀⠀⡇⠈⠀⠙⠒⠣⢤⡧⠴⠒⠃⠁⡅⠀⠀ ⠀⠀⠀⠳⡀⠀⠀⢀⣀⣀⣀⠀⠀⠀⣠⠃⠀⠀ ⠀⠀⠀⠀⠈⠦⣀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡶⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠟⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠿⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⡏⠀⠀⡀⠀⢨⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣇⠀⠀⠙⢿⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⠀⠀⠀⡇⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢿⣿⣆⠀⠀⠀⠈⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⠀⣸⠃⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣿⣿⡄⠀⢲⣆⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡿⠀⠀⢠⣿⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠘⣿⣿⣆⠀⠹⣷⡀⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⣼⡟⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠸⣿⣿⣆⠀⠙⣿⣆⠀⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⢠⣿⡇⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠹⣿⣿⣦⠀⠈⢿⣧⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⡇⠀⣾⡿⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⢿⣿⣷⡀⠈⢻⣷⡀⠙⣿⡀⠀⠀⠀⠀⢠⣴⣿⣾⣿⣿⣧⣼⣿⠇⠀⢀⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⢻⣿⣿⣆⠀⠻⣿⡄⠘⣷⡀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣷⡄⠹⣿⣦⢹⣷⠀⢸⣿⣿⠿⡿⣿⢿⣿⣿⣿⣧⣀⣰⣿⣇⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣦⣘⣿⣿⣿⣧⣠⣿⣾⣤⣶⠿⠻⣫⡉⠁⠀⣴⣶⣶⣦⣍⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣜⣿⠟⠋⣡⣶⣾⠿⠿⠦⠘⠋⠁⠀⠈⠙⢿⣽⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⠏⠀⠀⠁⢠⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⡟⠀⠀⠀⢠⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠤⣝⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣀⠀⠀⠀⠟⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⣴⣿⣿⢆⣸⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⣴⢿⣿⣿⡉⢻⡄⠀⠀⠀⠈⠛⠷⠾⠁⠘⠳⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠻⣌⣛⣛⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠒⠒⠚⠛⠋⠛⢦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠈⠉⠻⠟⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⢠⡎⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣦⣀⠀⠀⠀⠀⢀⣨⣷⡀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡜⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣛⡛⠛⠛⠛⠋⠙⠙⣷⣎⢻⣦⣄⣀⠀⠀⠀⠀⠀⠀⣀⣀⣠⠴⢾⡏⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⢿⣿⣛⠛⣧⣤⣤⢴⠮⢻⣧⡹⣿⣿⣿⣿⣿⣿⡛⠉⠉⢸⣧⣀⣼⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣧⣹⣽⡿⠿⣿⣶⣿⣷⣌⢿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⢹⡆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⠿⣯⣿⣿⣿⣿⣧⣝⠦⣼⠙⣿⢿⡿⢿⡟⣻⣸⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢿⣿⣿⣿⣷⣬⣙⠳⢴⣇⡤⠟⣡⣿⡇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢿⣿⣿⣯⣿⣿⣷⣶⣶⣿⣿⣿⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠻⢿⣿⡛⣽⣿⣿⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠿⠟⠋⠀⠀⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠐⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⣠⣀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⠒⢄⠀⠀⠠⠬⣵⡄⠀⣀⡠⠴⠅⠀⢀⡂⠀⠀⠀ ⠀⠀⠀⠀⡀⠀⠀⣀⠌⠀⠀⠘⠃⠛⠁⠀⠻⠷⠀⠀⠀⠉⢀⡀⠀⠀ ⠠⠄⠐⢶⣿⣿⣿⡿⠀⢠⠶⠶⠷⣦⣀⣀⣀⢠⠀⠀⠸⣶⣿⣧⠤⠤ ⠀⠀⠀⠀⣿⣿⣿⡇⠀⠁⣠⣤⡄⣀⠉⠉⠀⠀⠘⠆⢠⣿⣿⣿⠀⠀ ⠀⠀⠀⠀⣿⣿⣿⣧⠀⠀⢹⣷⣧⣦⣬⣩⣭⡕⠀⠀⢸⣿⣿⣿⠀⠀ ⠀⠀⠀⢰⣿⣿⣿⣿⡆⠀⠀⠙⠦⢭⣉⠉⠋⠀⠀⣠⣿⣿⣿⣿⠀⠀ ⠀⠀⠀⣼⣿⣿⣿⣿⣿⣄⠀⠀⢀⣀⣀⣤⡦⢀⣴⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣶⣤⢀⣀⡁⢤⣾⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠈⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⠀⠰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⡇⠀ ⠀⠀⠈⠉⠙⠛⠛⠛⠻⠿⠟⠁⠀⠀⠀⠀⠀⠛⠛⠛⠛⠛⠉⠉⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⠞⠛⠲⣦⣤⠤⠤⢴⠏⣦⣈⣷⣚⠉⠻⡄⠀⠀ ⠀⠀⠀⣿⣀⠀⠈⠁⠀⠀⠀⢾⡀⢻⡿⠉⠉⣷⡞⠻⣦⠀ ⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠈⠛⠛⠷⣤⣴⠿⠿⣠⡟⠀ ⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢦⡶⢻⡄⠀ ⠠⠤⡧⠤⠄⢠⣤⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠋⢹⡏⠁ ⠀⢀⣿⡤⠄⠘⠿⠁⠀⠠⣞⣻⠄⠀⠀⠻⠏⢀⡈⣽⠛⠃ ⠀⠀⢈⡷⣶⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠿⠛⠂⠀ ⠀⠀⠀⠀⠀⠉⠙⠛⠛⠓⠒⠒⠒⠚⠛⠛⠉⠁⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣶⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣿⡿⠿⠿⢿⣿⣿⡿⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⣿⣟⣿⣟⣻⣿⣿⣷⣶⣶⣾⣿⣿⠾⠿⠿⠛⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠀⠈⠉⠛⠛⠛⠛⠛⠛⠛⣋⡫⣿⠵⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠄⠑⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣜⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠛⠛⠛⠳⢄⠀⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⢀⡴⠿⠿⠷⢦⣄⣀⠀⠀⠀⡀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⠁⠀⠀⠀⠋⠀⢀⠀⠀⠛⠣⣌⠉⠀⠀⠃⠀⠀⠀⡠⡠⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⠀⠀⠀⢸⣖⣺⣿⣿⢷⣷⡀⠀⠀⠀⠀⠀⣗⣻⣿⣿⣑⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠉⠁⠈⠈⡀⠀⠀⠀⠀⠙⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠞⡋⢀⣀⡀⢰⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢀⡀⣀⠀⠀⠀⠈⢘⠙⠨⠥⠛⠁⠀⠀⠀⠒⡢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢈⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠱⠲⢤⣤⣤⡤⣀⣁⠤⣐⡲⠶⡲⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠰⣽⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠈⠑⠒⠉⠭⠭⠥⠤⠒⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠋⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⢇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⡀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⢸⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⢘⣿⣆⠘⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠐⣿⣿⡀⠀⠀⠀⠀ ⠀⣠⣾⣿⣿⣿⣔⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠟⢀⣾⣿⣿⣿⣦⣄⠀⠀ ⣴⣿⣿⡿⠋⠀⢿⣷⠈⠻⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⡼⠋⣠⡎⠀⠈⠛⢿⣿⣿⣦⡀ ⠙⢿⣿⣷⣦⣀⠈⢿⣿⣶⣬⠻⢿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⣄⠤⠚⠁⢀⣠⡿⠁⠀⢀⣠⡶⣿⣿⠟⠁ ⠀⠀⠈⠻⢿⣿⣿⣾⣿⣿⣿⣧⣀⣈⣙⡛⠿⠷⢶⣦⣤⣄⣀⣀⣀⣄⣄⣠⣢⠕⠤⠔⠒⢭⣦⣤⣾⣿⣿⣿⣥⣴⣾⣿⣿⠿⠋⠁⠀⠀ ⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣄⣀⣈⣉⣉⣽⣤⣠⣠⣴⣶⣶⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⠋⠘⣿⠿⢿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠟⠿⣧⡿⠉⠻⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⡀⠉⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠁⠸⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⡟⠉⠉⠙⠛⠛⠋⠉⠉⢻⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣟⡛⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡿⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡁⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⡡⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡞⡏⠻⠈⡦⡀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣏⠹⠷⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⠾⢯⣥⣰⣢⣶⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠹⠿⢿⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⢛⣢⣶⡿⠟⠋⠉⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⠎⢉⢯⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢷⠾⠦⠞⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠓⠛⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡠⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⢉⡗⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠀⠈⡱⠖⠀⠀⠀⠀⠀⠀⠀⠀⣄⣠⠆⠀ ⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠰⠓⠒⢴⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⢨⠀⣰⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠜⢹⡀⠀⠀⠀⠈⠀ ⠀⠀⠀⠀⢠⣀⣶⠀⠀⠀⠀⠀⠀⠀⠀⢤⢀⣀⣀⣀⡠⠋⠀⠀⢇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣄⠊⠁⠀⠀⠀⠀⠀⢀⡨⢦⠀⠀⠀⠀⠀⠀⠀⠘⠒⠤⣀⡀⠀ ⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⡀⠔⠊⠁⢀⡀⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠼⠋ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⠔⠈⡀⠄⠂⠉⢀⡀⢰⠁⠀⠀⠀⠀⠀⠀⡴⠊⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⡠⢊⠠⠒⣁⠤⠐⣀⡁⠤⢤⠃⢀⣀⡠⢄⡀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⡠⡪⢐⡡⢐⠩⠐⠊⠁⠀⠀⠀⠚⠉⠉⠀⠀⠀⠙⠢⣀⡇⠀⠀⠀⠀ ⠀⠀⢠⡪⡪⡲⠕⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠈⠃⠀⠀⠀⠀ ⠀⣰⣿⠞⠉⠀⠀⠀⠀⠀⡄⡰⡆⠀⠀⠀⠀⠀⠀⢐⣌⡶⠀⠀⠀⠀⠀⠀⠀⠀ ⡰⠋⠀⠀⠀⠀⠀⠀⠀⠀⣸⠤⡐⠁⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀

⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬛ ⬛🟩🟩🟩⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬛🟩🟩🟩⬛ ⬛🟩🟩⬛⬛⬜⬜⬛⬛⬛⬛⬛⬛⬜⬜⬛⬛🟩🟩⬛ ⬜⬛🟩🟩🟩⬛⬛🟩🟩🟩🟩🟩🟩⬛⬛🟩🟩🟩⬛⬜ ⬜⬜⬛⬛🟩🟩🟩⬛⬛⬛⬛⬛⬛🟩🟩🟩⬛⬛⬜⬜ ⬜⬜⬜⬛🟩🟩⬛⬜⬜⬜⬜⬜⬛🟩🟩⬛⬜⬜⬜⬜ ⬜⬜⬛🟩🟩🟩⬛⬜⬜⬜⬜⬜⬜⬛⬛⬜⬜⬜⬜⬜ ⬜⬜⬛🟩🟩🟩🟩⬛⬛⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬛🟩🟩🟩🟩🟩⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬛⬛🟩🟩🟩🟩🟩🟩🟩🟩🟩⬛⬛⬛⬜⬜⬜⬜ ⬜⬜⬜⬜⬛⬛⬛⬛🟩🟩🟩🟩🟩🟩🟩⬛⬛⬜⬜⬜ ⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬛🟩🟩🟩🟩🟩🟩⬛⬜⬜ ⬜⬜⬜⬛⬛⬛⬜⬜⬜⬜⬛⬛🟩🟩🟩🟩🟩⬛⬜⬜ ⬜⬜⬛🟩🟩⬛⬜⬜⬜⬜⬜⬜⬛🟩🟩🟩🟩⬛⬜⬜ ⬜⬜⬛🟩🟩🟩⬛⬛⬜⬜⬜⬜⬛🟩🟩🟩⬛⬜⬜⬜ ⬜⬜⬜⬛⬛🟩🟩🟩⬛⬛⬛⬛🟩🟩🟩⬛⬜⬜⬜⬜ ⬜⬜⬜⬜⬜⬛⬛🟩🟩🟩🟩🟩🟩⬛⬛⬜⬜⬜⬜⬜ ⬜⬜⬜⬜⬜⬜⬜⬛⬛⬛⬛⬛⬛⬜⬜⬜⬜⬜⬜⬜

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠶⢦⣤⠶⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠁⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢧⣄⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠉⠛⠃⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠉⠙⢳⣄⢀⡾⠁⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠙⢿⡇⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⡀⠀⠀⠹⣦⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣄⠀⠀⠈⠻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠋⠛⢧⡀⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡴⠾⣧⡀⠀⠀⠹⣦⠀⠀⠈⢿⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⠀⠀⠈⠻⣄⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡟⠉⠛⢷⣄⠀⠀⠈⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢷⡀⠀⠀⠉⠃⠀⠀⠀⠀⠀⠀⠀⣴⠏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣤⣤⣤⡤⠶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⣀⣀⣀⣀⣀⣀⡤⠀⠒⠒⠦⣄⣀⣀⣀⡤⠴⠒⢶⣄⣀⣀⠀⠀⣀⣀⡀⠀ ⠀⣿⠉⠛⠛⠉⠉⠙⠓⣦⣶⣶⣿⠋⠉⠉⠹⣄⣠⣿⠉⠉⠉⢹⣾⡏⠉⠉⡆ ⠀⣿⠀⠀⠀⣶⣆⠀⠀⢸⣿⣿⡏⠀⢠⡀⠀⢿⣿⣿⠀⠀⠀⠀⢿⡇⠀⠀⡇ ⠀⣿⠀⠀⠀⠻⠃⠀⢀⣼⣿⣿⠁⠀⣸⡇⠀⠸⣿⣿⠅⠀⢠⠀⠸⡇⠀⠀⡇ ⠊⣿⠀⠀⠀⣤⣄⠀⠉⠹⣟⡏⠀⠀⣿⡇⠀⠀⢿⣿⠁⠀⠀⣇⠀⠃⠀⠀⡇ ⠀⣿⠀⠀⠀⣿⡿⠀⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠸⣿⠂⠀⠀⣿⡀⠀⠀⠀⡇ ⠂⣿⠀⠀⠀⠀⠀⠀⣀⣼⠇⠀⠀⢸⣿⣿⡄⠀⠀⢻⠆⠀⠀⣿⣇⠀⠀⠀⡇ ⠀⠈⠛⢛⠛⠛⠛⠛⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠟⠛⠛⠉⢿⡏⠀⠈⠁ ⠀⢠⢶⡴⠄⡀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀ ⠀⢆⠞⠙⠚⣠⠊⠉⠭⣍⣉⣉⣒⠒⠦⠤⠤⠤⠤⠤⠤⠤⠤⠔⠒⣩⠇⠀⠀ ⡅⠐⠃⠀⣄⠳⠤⠤⠤⠤⢤⣄⣈⣉⠙⠛⠛⠒⠒⠦⠤⠤⠴⠒⢻⠇⠀⠀⠀ ⣇⠀⠀⠀⠈⠑⠂⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠙⢛⡷⠶⠛⠁⠀⠀⠀⠀ ⠿⠽⣟⣒⡦⠤⢤⣀⣀⣀⣀⣀⣀⣀⣀⡀⢀⣠⡔⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⡈⠉⠉⠛⠛⠒⠒⠒⠒⠒⡒⠚⠛⠉⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⢀⣠⠤⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠤⠤⠤⠖⠋⠉⠉⠉⣷⡦⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⡤⠖⠚⠋⠉⠀⠀⠀⠀⠀⠀⣠⠔⣾⣟⠁⠻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣤⠶⠶⢚⣍⠀⠀⠀⣀⣀⡀⠈⠙⠒⢤⣀⡄⠀⣠⠞⠁⠉⠙⢦⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣠⠖⠛⣇⠀⠀⣿⡿⢀⡴⠋⠁⠀⠈⠉⠉⠳⢶⡋⣷⠋⠀⢀⡴⣶⣾⠋⣛⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⠞⠁⢀⣀⡈⣧⣀⡉⣠⢞⣧⠴⠚⠿⢿⣓⡶⣄⡠⣿⣷⡠⡞⠟⠋⠁⢀⣠⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⡇⠀⢠⣿⣿⣟⡇⠈⠂⣿⡉⠒⠀⠀⠀⠀⠈⠑⢮⣙⣿⣿⡟⠁⣀⣠⠔⠋⠁⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠘⡆⠘⠿⠛⠁⠸⡄⠀⠀⠙⢦⣄⠀⠀⠀⠀⠀⣠⠿⠋⠀⠙⠛⢉⣀⣤⠴⠚⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣇⠀⠀⣀⠀⠀⡷⠀⠀⠀⠀⠈⠉⠓⠒⣶⣿⡿⠶⢺⣶⠒⠲⢿⢥⣀⡀⢸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⡆⠰⣿⠀⠀⣧⠀⠀⠀⠀⠀⣀⠴⠛⠁⣿⠁⠀⢸⣿⣀⣀⣼⡳⣄⣙⢓⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡇⠀⢀⣤⡀⢘⡄⣠⢀⡤⠚⠁⠀⠀⢀⣿⠻⡏⠙⣟⢧⠙⠆⠹⠄⠙⣟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⢧⣀⣾⣿⣿⣾⡟⠡⠋⢠⠀⠀⠀⠀⠉⡟⠀⢿⡄⠋⠙⢷⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠉⠉⠙⢦⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠟⢿⣿⣁⣿⣽⣖⠚⠉⠀⠀⠀⠀⡼⠁⠀⡸⠁⠀⠀⣼⣀⣄⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠏⠀⠀⠀⠀⠀⠈⣧⡀⠀⠀⠀ ⠀⠀⠀⠘⣦⣘⣯⡀⠀⠀⠈⣉⣢⡀⠀⠀⠞⠁⠀⡰⠃⠀⠀⠀⢹⣷⠏⣸⠗⢶⣄⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⠁⡇⠀⠀⠀ ⠀⠀⠀⢸⠿⡿⠀⠛⢦⣀⣸⣧⠭⣽⣻⣒⠦⠤⢄⣀⡀⠀⣠⡄⠀⠀⣰⠃⢀⣾⣿⡧⢄⣀⡀⠀⠀⠸⡇⠀⠀⠀⠀⠀⢠⢃⣼⠇⠀⠀⠀ ⠀⠀⠀⣸⣄⡀⠀⠀⢸⡀⠉⢿⣤⠿⠀⠉⠉⠛⠒⢮⣭⣭⣻⣳⣦⠤⣏⣙⣛⠚⠃⠈⠙⠛⠻⠿⢷⣲⣧⡄⢠⡄⣼⢀⣾⣼⠏⠀⠀⠀⠀ ⠀⠀⠀⣿⣤⡉⠓⠒⣾⠷⠒⠛⠲⠤⠖⢻⡽⣷⣶⣯⠟⣙⣚⣋⣩⡟⠛⠿⢿⣿⣒⡒⠦⢤⣄⣀⠀⢸⠛⢷⣼⣷⡷⢾⣿⣾⡀⠀⠀⠀⠀ ⠀⠀⢸⣿⣿⣿⣿⣶⣿⣶⣶⣶⣶⣾⣿⣿⣿⡿⢿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠈⠉⠉⠓⠶⠾⢽⣟⣀⠀⠀⠀⠀⢉⣾⣻⠇⠀⠀⠀⠀ ⠀⠀⠙⠿⢿⣿⣿⣿⠇⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣽⠓⢲⠶⢾⡏⠳⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⣿⣿⣿⣿⣿⡉⠉⠉⠁⢸⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠿⠀⢸⠀⠹⠛⢦⡘⢆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⠿⣯⢹⠟⠁⠀⠀⠀⠘⠛⣿⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⢰⠀⠈⣧⠀⠀⠀⠑⠘⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⢸⣾⡀⠀⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠘⠀⠀⠹⠀⠀⠀⠀⠀⠸⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢧⢀⣴⣶⣶⡆⠀⠀⢳⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⡿⠋⠀⠀⠀⢿⣿⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠶⠒⠛⠛⠛⠛⠋⠙

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣤⡶⠁⣠⣴⣾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣿⣿⣴⣿⠿⠋⣁⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⣿⣿⣿⣿⣿⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣾⣿⡿⠟⠋⠉⠀⣀⣀⣀⣨⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣤⣤⣤⣴⠂ ⠈⠉⠁⠀⠀⣀⣴⣾⣿⣿⡿⠟⠛⠉⠉⠉⠉⠉⠛⠻⠿⠿⠿⠿⠿⠿⠟⠋⠁⠀ ⠀⠀⠀⢀⣴⣿⣿⣿⡿⠁⠀⢀⣀⣤⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⣿⣿⣿⡿⠁⢀⣴⣿⠋⠉⠉⠉⠉⠛⣿⣿⣶⣤⣤⣤⣤⣶⠖⠀⠀⠀ ⠀⠀⢸⣿⣿⣿⣿⡇⢀⣿⣿⣇⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀ ⠀⠀⠸⣿⣿⣿⣿⡇⠈⢿⣿⣿⠇⠀⠀⠀⠀⠀⢠⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢿⣿⣿⣿⣷⡀⠀⠉⠉⠀⠀⠀⠀⠀⢀⣾⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠙⢿⣿⣿⣷⣄⡀⠀⠀⠀⠀⣀⣴⣿⣿⣿⣋⣠⡤⠄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠞⠋⠉⠉⠉⠉⠙⠛⠒⠒⠲⠶⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣰⠷⠶⠶⠶⢦⣄⣀⡀⢰⠶⠶⠶⠖⠛⠛⠛⠛⠛⠿⠷⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⣀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠓⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢷⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣧⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠏⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠁⠀⠻⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣉⣽⡦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢮⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⠀⠉⢷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡩⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⠀⠙⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠳⣆⠀⠀⢀⣠⣤⣤⣄⡀⠀⠀⢸⠙⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⡾⢷⡟⠀⠈⠁⠀⠀⠀⠀⠈⠙⠢⢸⣶⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠐⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⣄⠀⠀⠀⠀⠀⢸⡇⣸⠁⠀⠀⣠⠴⠖⠒⠲⠦⣄⡀⢨⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡆⠙⠷⣦⡀⠀⠀⢸⣷⡟⠀⠀⠈⠀⢀⣀⣀⣀⡀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⢾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣳⠀⠀⠈⠛⠳⠶⠾⢹⣧⡀⠀⡤⠚⠉⠉⠈⠉⠉⠳⣄⠀⢸⡇⠀⠀⣀⣤⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⣰⠃⣹⡞⢀⡤⠀⠀⠐⠒⢦⡀⠈⣷⣾⣧⣴⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡏⣷⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⡿⣰⠏⢳⣏⣀⣀⣀⣀⢀⣀⢹⢾⣿⡀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡟⣸⢻⡆⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠐⠛⠉⠀⠈⣷⣀⠠⠤⠤⠤⠄⣾⣾⠀⢳⡌⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⢳⠇⢸⡇⠀⠀⠀⠘⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠉⣓⣒⣒⠢⣧⢿⠀⠀⠻⣼⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡟⡏⠀⠸⣧⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⢸⡗⡦⣤⣿⡯⠅⡟⢸⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣴⣟⡼⣷⠀⠀⣿⠀⠀⠀⠀⠀⢀⣠⣥⣤⣤⡀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠈⣧⠈⣭⣍⠉⠐⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡾⠁⠀⠀⣹⠀⠀⣿⠀⠀⠀⢀⡴⠋⣿⠈⢧⠉⠻⠿⠶⣶⣶⡶⢿⣷⡀⠀⠀⠀⠀⠀⠀⢹⡇⠉⠛⠉⡀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣧⡀⠀⣠⡏⠀⠀⢻⠀⠀⠀⠘⠁⢸⡏⠀⠈⣷⡀⠀⠀⠀⠀⠀⣼⡟⣷⠀⠀⠀⠀⠀⠀⣸⣧⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⢱⣷⡴⠋⠀⠀⠀⢸⡆⠀⠀⠀⠀⣼⡇⠀⠀⢸⡇⠀⠀⠀⠀⢰⡟⠀⢹⡇⠀⠀⠀⠀⠀⣿⢹⡀⠀⠀⠀⣿⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⢀⡿⠀⠀⠀⠸⣧⠀⠀⠀⠀⣿⠁⠀⠘⣷⠀⠀⠀⠀⠀⢹⣿⡇⠀⠀⠀⣿⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⣾⠃⠀⠀⠀⠀⢻⠀⠀⠀⠀⣿⠀⠀⠀⢻⡄⠀⠀⠀⠀⢸⣿⡇⠀⠀⢠⡿⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⢀⣿⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣿⠀⠀⠀⢸⡇⠀⠀⠀⠀⢸⣧⡇⠀⠀⢸⣧⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⢻⡇⠀⠀⢸⣿⠀⠀⠀⠀⢸⣿⣿⠀⠀⣼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠘⣇⠀⠀⠀⣿⠀⠀⠀⠀⠀⣿⢹⣆⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⡿⠁⠀⠀⠀⢸⡇⠀⠀⠀⠀⢰⡿⠀⠀⠀⠀⠀⣿⡀⠀⠀⣿⠇⠀⠀⠀⠠⡟⠀⠻⠶⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⣿⣁⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠹⣷⡀⢀⣿⠀⠀⠀⠀⠀⢿⡀⠀⢀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⠛⠛⠋⠀⠀⠀⠀⠘⠿⠶⢤⣤⣀⣤⣤⣼⠇⢸⣏⡀⠀⢀⣀⡀⢈⣻⡟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⣿⣿⣽⣿⣽⣿⣿⣻⢿⣀⣋⣿⣿⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠻⠶⠟⠻⠞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣁⠀⠀⠀⠀⠀⣉⣉⢉⠀⠀⠀⢀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠴⠒⠛⠛⠉⠉⠙⠛⠒⠲⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠔⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⠔⠁⠀⠀⠠⣶⣤⣀⠀⠀⠀⠀⠀⠀⢀⣤⣶⠆⠀⠀⠈⠱⣄⠀⠀⠀ ⠀⠀⡰⠃⠀⢀⣀⣀⣀⣀⣭⣿⣷⠆⠀⠀⠰⣾⣿⣭⣀⣀⣀⣀⣀⠀⠈⢢⠀⠀ ⠀⡸⠁⠀⡴⠁⠀⠀⠛⢋⠉⠁⢀⣀⠀⠀⢀⡀⠈⠉⢙⠛⠁⠀⠀⠱⡄⠀⢧⠀ ⣿⠇⠀⠀⣇⠀⠀⠀⠀⣸⠀⢠⣾⣿⣿⣿⣿⣿⡄⠀⢸⡀⠀⠀⠀⢠⡇⠀⠈⣇ ⣿⠀⠀⠀⠈⠲⠤⠤⠖⠁⢀⣾⣿⣿⣿⣿⣿⣿⣿⡀⠀⠑⠦⠤⠴⠊⠀⠀⠀⢿ ⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⣿⣿⡿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸ ⠹⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢿ ⠀⠹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀ ⠀⠀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⠀⠀ ⠀⠀⠀⠈⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠲⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠔⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣉⠑⠒⠤⢤⣤⣀⣀⣤⣤⠤⡖⡺⣛⡀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠙⠋⠉⠙⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣶⣶⣄⠀⠀⠀⢠⣾⣿⣁⡀⠀⠀⠀⠀⠀⠀⢑⣿⡆⠀⠀⠀⢠⣾⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣾⣦⡀⢠⣾⡿⣛⣛⡻⢷⣄⠀⠀⣴⣾⣿⠛⠻⠦⣄⣴⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠻⢿⣿⣿⣿⣿⣿⢿⣿⣿⣧⢼⣿⣿⣿⠿⣿⣇⢸⡟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠿⢿⣾⣿⣤⠿⠋⠀⠈⠻⢿⣿⣧⣿⠟⣬⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⠀⢀⣴⣖⣶⠀⠀⠀⠀⠀⢀⡈⠀⠀⢘⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣶⣶⣶⠿⠿⠿⠿⠷⠶⠶⠶⠛⠋⠻⣦⣤⣀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡇⠀⣿⠻⢷⣤⣀⠀⠀⠀⠈⠀⠀⠀⣀⣈⡻⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠛⡏⠁⠂⠘⠭⢿⣒⣒⡒⠒⠒⠊⠉⠁⠀⠀⣿⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠟⠁⡄⠣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡌⠙⠲⣤⣀⠠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣏⠀⠀⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠋⠀⠀⠀⠀⠈⠙⠚⠓⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣶⣀⡴⠛⢷⣄⣠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠳⢦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⠴⠾⣿⣿⣿⣿⣿⠟⠛⠿⣿⣦⣄⠙⢻⣿⣷⣦⡤⠤⠶⠒⠛⠁⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⡾⠏⠁⠀⠀⠀⠀⠰⠿⠟⠋⠀⠀⠀⠀⠈⠉⠛⠙⠋⠉⠉⠀⠀⠀⠀⠀⣀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠒⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀ ⠀⠀⠀⠀⢄⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣧⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀ ⠀⠀⠀⠀⣼⣋⣧⣶⠀⠀⠀⢀⡀⣀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣼⣿⣿⣟⣤⡀⠀⠀⠀⠀⠀⠀⠘⣦⠀⠀ ⠀⠀⠀⠀⣿⡟⡇⣿⣤⣤⣴⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣷⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠏⣴⣿⣿⠋⠉⠉⠛⠋⡄⠂⠀⠀⠀⠀⠈⣇⠀ ⠀⠀⠀⢀⣿⣷⣜⢿⣿⣿⣿⣿⣿⣿⣟⢿⣷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠾⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠐⠖⣠⣶⣿⣟⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀ ⠀⠀⢀⣾⠋⠻⣿⡶⠍⠙⠛⢿⣿⣿⣿⣮⡙⠿⣿⣶⣤⣄⣀⣤⣤⣤⣤⡀⢀⣈⣁⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⣾⠇⠀⠀⠘⢷⡇⠀⠀⠀⢿⣿⣿⣿⣿⣶⣼⣿⣿⣟⣻⣿⣿⣿⣿⡿⠟⠛⠁⠀⠉⠻⢿⣿⣶⣤⣴⣶⣶⣤⣶⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇ ⠀⢸⣿⠀⠀⠀⢠⡞⠀⠀⠀⠀⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣋⣠⣀⠀⠀⠀⠀⠀⠀⠀⢉⣛⢻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀ ⠀⢸⡏⠀⠀⠀⣼⠁⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⠛⠿⡿⠛⠉⠉⠉⠁⠀⢀⠀⠀⠀⠀⠀⠉⠰⠿⠿⠛⠻⠟⠉⠁⢩⢹⣿⣿⣄⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⠀⣿⢿⠀⠀⣰⠇⠀⠀⠀⠀⠀⣿⡟⢻⣿⣿⣿⣿⣿⡟⠻⢶⣤⠀⠀⠀⠀⠀⠀⠀⢸⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⢿⣿⣿⣦⠀⢹⣆⠀⠀⠀⠀⠀⠀⠀⡇⠀ ⢀⡟⠺⠀⢐⡿⠀⠀⠀⠀⢀⣼⣿⠁⠀⢻⣿⣿⣿⣿⣿⣷⣤⣿⣤⣤⣤⣤⣶⡄⠀⠀⣿⣇⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠈⢿⣷⣿⡾⠁⢿⣿⣷⣿⣿⡷⠀⠀⠀⠀⠀⠀⡇⠀ ⢸⡇⠀⠘⣿⡁⠀⠀⢀⣰⣿⣿⠃⠀⠀⠀⢻⣿⣽⠋⠛⢯⢿⣿⠛⠛⠋⠉⠙⠛⠲⣄⠉⠉⠁⠈⠉⠙⠛⠷⣦⣤⣤⣌⠀⠀⢸⡟⠁⠀⠀⠻⣿⣿⣿⣍⠀⠀⠀⠀⠀⠀⢧⠀ ⢸⠁⠀⠀⢹⣷⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⢸⣿⢢⠀⠂⠀⣭⣿⡀⠀⠀⠀⠀⠀⠀⢸⡉⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⢹⣿⡿⠉⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠋⣿⣿⣿⡟⠁⠀⠀⠀⠀⠀⣼⣏⠈⠁⢰⠀⢨⣿⣧⣀⡀⣠⠀⠀⠀⣸⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⣸⡍⠁⠀⠀⠀⠀⠀⠀⣠⣷⠀ ⠀⠀⠀⠀⠀⠀⠙⢿⣿⡇⠀⠀⠀⠀⠀⢠⣿⠟⠇⠀⠈⠑⢦⣿⠿⠿⠿⠿⠶⢀⢀⣸⠿⣶⣦⣠⡖⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⣸⡗⠀⠀⠀⠀⠀⠀⠙⠷⡄⣀⠀⠀⠻⠟⠃⠀⠀⠀⠀⠤⠀⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠹⠇⠀⠀⠀⠀⠀⣸⣿⠠⢰⣶⠄⠀⠀⠀⢀⣀⠀⢠⠀⠀⢠⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣙⣿⠁⠀⠀⠀⠀⠀⣸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢠⡤⢊⣦⠀⠀⠀⢀⠠⠐⠂⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠡⡉⢸⠀⡾⢸⠀⠀⠔⡡⠊⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣆⢹⠮⠈⠀⠋⢠⣸⢰⠁⠀⡰⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠰⡄⡀⢸⡁⡄⡂⠤⠒⠼⣿⡿⢂⢀⠡⠃⠀⠀⠀⠀⠀⠀ ⠀⢀⢔⠲⣄⠀⠀⠀⠘⡈⠎⢺⣇⡕⣲⣄⠀⠀⠉⠷⠤⢔⠆⡀⠔⠆⠀⠀⠀⠀ ⢠⠁⡆⠀⠘⠀⣖⣺⡯⡍⠀⠈⠋⣧⢬⣽⣤⡀⠀⠄⠐⠉⠁⡠⠊⠀⠀⠀⠀⠀ ⢸⠀⡇⠀⠀⠀⢯⡁⠀⠀⠀⢀⣀⣤⡾⠋⠀⠡⣀⡀⣀⠠⠊⠀⠀⠀⠀⠀⠀⠀ ⠈⡄⠘⢄⣀⠀⠀⢹⣭⣏⣇⡷⠟⠊⣀⣤⣴⣎⢳⣿⣥⣒⣠⡤⢞⣲⡶⠀⠀⠀ ⠀⠈⠒⠠⢀⠱⡀⠶⠠⠀⠠⠄⠲⠉⢣⠐⠂⠀⠀⠚⣻⡏⠂⢍⣼⠕⠂⢄⠀⠀ ⠀⠀⠀⢀⠤⠅⢓⠀⢢⠀⠀⠀⢇⡠⠤⢻⡀⠀⣼⡑⡟⡇⠀⢾⠁⠀⠀⢀⡡⠀ ⠀⠀⠀⠈⠧⣉⡁⠤⡎⠀⠀⠀⡾⠁⡀⠆⠰⡀⣷⡏⠏⠀⠀⣸⡗⢋⠁⠈⠆⠀ ⠀⠀⠀⠀⠀⠈⢠⠈⠈⠢⡀⠰⠀⢰⢱⠀⠀⠱⠈⠱⠀⠀⠰⢻⠀⠘⡀⠀⠘⡀ ⠀⠀⠀⠀⠀⠀⠀⠡⡀⠀⠈⢣⠀⢇⠃⠀⠀⠀⠃⠀⠀⠀⠀⡈⠀⠀⢱⠀⠀⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠠⡀⢘⡠⠃⠀⠀⠀⠀⠸⢄⠀⠀⣀⣴⣶⠁⠀⢧⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠠⠀⠑⠉⠉⠀⠀⠀⠀⠀⠁⠀

⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⠿⠿⠿⠿⢿⣿⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡴⠞⠛⠉⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣦⡀⠀⠀⠀⠀ ⠀⠀⠀⡴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣦⡀⠀⠀ ⠀⢀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⢀⣾⣿⣧⠀⢤⡀⠀⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⡄ ⣸⣿⣿⣿⣆⠘⠃⠀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣧ ⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⣹⠙⠋⡭⢹⠋⢭⣽ ⣿⣿⣿⣿⣿⣿⣔⢆⠀⠀⠀⣴⠂⠀⠀⠀⠀⣠⣿⣷⣥⣼⣦⣥⣼⣴⣿⣿ ⢹⣿⣿⣿⣿⣿⣿⣦⣕⡲⠾⠃⠀⢀⣀⣤⡞⢹⡟⣿⡿⠿⠿⣿⣿⣿⣿⡟ ⠈⣿⣿⣿⣿⣿⣿⣿⣏⠉⠻⣿⣿⣿⣿⣯⡄⢸⠁⢻⣿⡄⠀⠀⠀⠀⠈⠃ ⠀⠘⢿⡿⠿⢿⣿⣿⠘⣆⠹⢿⠟⣿⡟⢟⠃⠌⠀⢸⣿⣿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⣿⣿⠀⠈⠢⣈⣼⣿⣿⣤⣤⢤⡔⣶⠻⣿⣷⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸⣇⢸⡇⢿⠿⠃⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠙⠛⠿⣿⣿⣿⣿⣿⣿⣿⡄⠿⠈⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀