Year of the Rabbit Dot Art

Copy & Paste Year of the Rabbit Dot Art Emojis & Symbols

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