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⠀⠀⣀⣤⣴⣶⣶⣶⣶⣶⣤⡀⠀⠀⠀⠀ ⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀ ⢠⣿⣿⣿⣿⣥⣴⣾⣿⣿⡿⠿⠿⡗⠶⠃ ⣼⠀⠀⠀⢰⣗⠀⣹⠂⠀⠀⠀⠀⡿⠀⠀ ⢿⠀⠀⠀⠀⡁⠀⠉⣀⠀⠀⠀⢠⠃⠀⠀ ⠘⣆⠀⣠⣀⡉⠋⠉⠀⠀⢀⡴⠃⠀⠀⠀ ⠀⠈⡿⠿⣅⣀⣀⠤⠴⠚⠁⠀⠀⠀⠀⠀ ⠀⡼⠁⠀⣰⢿⡿⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠰⣇⡤⠞⠁⢸⠀⠘⢦⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣶⣶⣶⣶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀ ⠀⣾⣿⣿⣿⣿⣿⣿⠟⠋⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⣀⣤⡄ ⢠⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⠿⠿⠿⠿⠿⠿⠿⠟⣿⡏⠛⠋⠁ ⣼⠋⠁⠀⠀⠀⠀⣼⣿⡄⠀⠘⢷⠤⠀⠀⠀⠀⠀⠀⠀⢸⣧⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⢿⣿⠇⠀⢤⡼⠀⠀⠀⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀⠀⠀⠀ ⢻⡆⠀⠀⠀⠀⠀⠰⠿⣤⣤⠶⠖⠛⠋⠀⠀⠀⠀⣠⡟⠁⠀⠀⠀⠀ ⠈⢻⣄⠀⠀⣼⣧⣤⡄⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⢶⣿⣿⠏⠉⠁⠀⠀⠀⣀⣀⣤⠶⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡿⠋⠙⠛⢻⣿⣿⣿⡛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⡿⠁⠀⠀⢀⣼⡟⣿⠻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣾⠁⠀⠀⣠⣾⠟⠀⣿⠀⠘⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣿⣤⣶⠟⠋⠀⠀⠀⣿⠀⠀⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠻⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⢘⣷⠀⠀⠀⠀⠀⠀⠀

⠀⣠⠖⠛⠛⠓⠲⢤⡀⠀ ⢠⠃⠀⠦⠀⠀⠀⠀⠹⡆ ⢺⠀⠀⡀⠀⣒⠀⠀⠀⡷ ⢸⡀⠀⠉⠉⠁⠀⠀⡰⠁ ⠀⠑⢦⠤⣀⡠⢤⠚⠁⠀ ⠀⠀⢸⠁⠀⠀⡜⠀⠀⠀ ⠀⠀⡰⠀⠀⠀⢇⠀⠀⠀ ⠀⠀⡏⠀⠀⠀⢺⠀⠀⠀ ⠀⠀⠁⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⡇⠀⠀⠀⡸⠀⠀⠀ ⠀⠀⡇⠀⠀⠀⡇⠀⠀⠀

⠀⠀⠀⠀⣀⣠⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣴⠞⠋⠙⠉⠉⠉⠛⠛⠶⣤⡀⠀⠀⠀ ⢀⣾⠙⠀⠀⣄⠀⠀⠀⠀⠀⠀⠈⠻⣆⡀⠀ ⣸⠃⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀ ⣿⠈⠀⠀⠀⠀⠀⠀⢛⠀⠀⠀⠀⠀⠀⣿⠶ ⣿⠀⠀⠀⠀⠻⠶⠶⠿⠁⠀⠀⠀⠀⣰⠏⠀ ⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠏⠀⠀ ⠀⠈⠳⣦⣀⡀⠀⠀⠀⣀⣠⡴⠏⠁⠀⠀⠀ ⠀⠀⠀⠀⣽⢍⠉⠉⠉⠉⣿⡂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡟⠈⠀⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⢇⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡿⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣏⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀ ⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⢀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣤⣴⣶⣷ ⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠿⣿⡏⠙⠛⠋⠁ ⠀⣿⠟⠛⠉⠉⠉⠉⠉⢉⢹⣿⡙⠀⠀⢰⣶⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠀⠀⠀⠀ ⢰⣿⠀⠀⠀⠀⠀⠀⠀⢸⣿⣯⡏⠀⠀⠀⠭⠍⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠇⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⠗⠀⠀⠻⡿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⠀⠀ ⠨⣿⡄⠀⠀⠀⠀⠀⠀⠀⢠⣿⣇⣀⣀⣠⣤⡴⠾⠟⠀⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀ ⠀⢹⣧⠀⠀⠀⠀⢀⣤⡄⠀⡉⠙⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⣷⡄⠀⣠⣼⣿⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠿⣷⣿⡿⠿⠁⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⡶⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⣿⠛⠻⠿⠷⢶⣶⣶⣶⡶⠾⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⣰⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⠁⠀⠀⠀⠀⣰⣿⠏⣸⡇⠙⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣿⠇⠀⠀⠀⣠⣾⡿⠋⠀⣿⡇⠀⠈⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⣄⣠⣶⣿⠟⠉⠀⠀⠀⣿⡇⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠙⠛⠛⠉⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠙⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⣠⣤⡶⣿⣿⣷⣷⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⣾⠟⠉⠀⠉⠀⠀⠀⠈⠉⠉⠛⠷⣦⡀⠀⠀⠀⠀ ⠀⠀⢰⡿⠭⠀⠀⢠⡀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀ ⠀⢠⡿⠈⠀⠀⠀⠘⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡁⠀ ⠀⢸⡇⡥⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⠀⠀⠀⠀⠸⣷⣀ ⠈⢸⠇⠀⠀⠀⠀⢀⡀⠀⠀⠈⣧⡁⠀⠀⠀⠀⠀⠀⢰⡟⢿ ⠀⢸⡆⠀⠀⠀⠀⠸⢿⣶⣶⣾⡿⠁⠀⠀⠀⠀⠀⢀⣾⠃⠀ ⠀⠸⣧⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠋⠀⠀ ⠀⠀⠹⣷⣄⠆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠟⠁⠀⠀⠀ ⠀⠀⠀⠈⠙⠷⢦⣤⣀⣀⣀⣀⣀⣤⣤⡾⠛⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢸⡏⡍⠉⠉⠉⠉⠉⢹⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⠇⠇⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡏⡅⠀⠀⠀⠀⠀⠀⣹⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢸⡇⠅⠀⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣾⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⡀⠀⠀⠀⠀⠠⣻⠇⠀⠀⠀⠀⠀⢸⣿⠀⠈⠉⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣟⣿⣻⡿⣿⡿⢟⣿⠟⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⣶⢷⠀⠀⠀⢠⠲⣽⠀⠀⠀⠀⠀⠀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠋⠙⠋⠀⠈⠛⠉⠉⣩⢝⡏⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣺⣿⣤⣠⣀⡐⣸⡟⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⡾⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⣴⢿⣿⡏⣿⢿⡍⣟⣳⡇⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡆⣿⠀⠀⣴⣤⠄⠀⠀⠀ ⡟⠁⢸⣿⣇⣿⢸⡇⢆⣿⠁⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⣠⣤⣦⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⢼⣿⣤⣶⣟⢹⠀⠀⠀⠀ ⣷⣤⢼⣻⡿⣇⢾⣘⣹⣾⠀⠀⠀⠀⠀⠀⣿⡟⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⢾⡇⠀⢸⢻⡌⠀⠀⠀⠀ ⡿⢿⣿⣿⣷⣿⣿⠃⣐⣼⣀⢠⣦⠀⣠⣦⣿⡇⠀⠀⠀⠀⢹⢏⣐⣀⣈⣹⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⢞⣻⠁⠀⣼⣿⡄⠀⠀⠀⠀ ⡇⣀⣿⣿⣾⢉⣯⡔⣺⣟⣏⢸⣹⢷⣿⢫⣿⠁⠀⠀⠀⠀⢾⠘⠛⡋⢟⠛⣻⠇⠀⠀⠀⠀⠀⠀⠀⢸⣊⣿⠀⠀⣏⢿⢤⠀⠑⢀⠀ ⣥⣸⣿⡗⢿⣽⡏⢩⡵⡙⣐⣿⢹⣿⣾⣿⣿⠀⠀⠀⠀⠀⠐⢇⠾⢿⣿⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⡸⢂⡇⣀⡘⣿⢸⢾⣌⠁⠀⠀ ⡈⣹⣿⣿⡏⢱⡇⢰⠿⡿⣄⡿⣸⡷⣟⠾⣿⢳⡀⡀⠀⠀⠀⣼⡾⣽⣿⣿⡀⠢⠄⢀⠀⠀⠀⠈⠀⡕⣢⣇⣿⠇⡕⢸⢾⡙⠀⠀⠀ ⡜⣿⣿⢩⡏⣿⡄⠠⠌⡺⢺⡇⣿⣧⡏⢸⡏⣴⠃⠀⠀⠀⢀⢿⣿⣿⣿⣿⢥⠀⠀⡀⠀⢲⣶⣶⡼⣠⣿⣈⣿⠼⠇⣿⡭⣿⣷⣦⣄ ⢱⣿⣿⢰⣧⣽⡀⠐⢣⠇⣼⢁⣿⢳⡅⢼⡃⡀⠀⠀⠀⢑⠚⠥⠸⣿⠯⢀⠟⠙⠀⠀⢀⡘⠉⠉⡳⠐⣺⢿⡧⣾⢠⡟⡗⡋⠉⠟⣻ ⢸⣿⡿⢻⢰⡇⠂⣰⠁⡷⣿⢨⣯⣽⠀⢸⢰⠁⠀⠀⢆⠀⠀⠈⠢⢹⣇⠈⢈⠀⣬⠂⠀⠀⠁⠀⢀⠀⣼⣺⢻⡟⢻⣟⡋⡄⠀⢀⣻ ⣻⣿⡗⠺⢞⠃⠸⡍⣘⣴⣗⣾⣿⡖⠀⡋⡘⠀⠀⠀⠎⠀⠀⠀⠀⢹⠀⠀⠀⢀⡆⠀⠀⠀⠠⠀⠀⢀⣇⣿⣻⡇⡚⣟⡅⡇⠀⣞⣯ ⣿⣿⣿⣷⣿⣴⣼⡇⣿⢺⢟⣿⣷⠇⠀⡇⠁⠀⠀⡲⠈⠄⠀⠀⠀⠀⠀⠀⣀⠟⣨⠀⠀⠀⠀⡀⠀⢸⣿⡧⣿⠙⠼⣷⠀⣇⣾⣿⣯ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣽⠀⠀⠀⠀⠁⢀⣀⣀⣀⠀⠀⠀⠀⠀⠀⡷⠉⠀⠀⠀⠀⣼⣿⢻⣿⣼⢸⢿⠇⣿⣿⣿⣿ ⣏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⡿⠆⠀⢀⡎⡀⠀⢰⠏⠉⠈⠿⠱⢶⡆⠆⠀⡀⠀⠰⣆⣶⣿⣿⢿⡎⠉⣸⣿⠀⢹⣿⣿⣿ ⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⠋⠀⠀⠀⠀⣻⣟⢓⣺⢦⣠⡢⡡⣤⡃⣀⡴⠖⠓⠠⣤⣾⣿⣿⣿⣿⡯⡇⣟⣼⡻⣼⣿⣿⣷ ⣬⣔⣦⣒⣂⢆⠠⡭⡭⠭⢏⣟⢹⣻⠀⠀⠀⠀⣠⣯⣕⠓⢪⣛⡷⢬⡾⠛⡻⢜⡀⣲⠀⠀⠘⣿⣿⣿⣿⣿⠹⣼⣶⡿⣣⢸⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣾⣮⣬⠀⠀⠀⢢⣞⣟⣿⣿⣿⢿⣸⡸⡝⣝⡾⡽⡢⠃⠀⠀⢀⣿⣿⣿⣿⣿⢸⣼⢼⡇⡕⢸⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣷⢿⣿⣿⣿⣿⠁⠀⠀⠀⣼⣩⣭⡙⣹⣏⡬⣿⢺⠃⡢⢸⡿⣿⣿ ⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣷⡏⣿⠀⡧⢸⠛⡟⠙ ⠮⣷⠶⢢⡔⣞⣒⣛⣍⣫⣍⣭⢿⣛⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠗⡟⠛⠠⡗⠙⣿⠇⠄ ⣿⣿⣿⣶⣿⣝⣾⣮⣞⣻⣽⣚⣿⣿⠀⠀⠀⢸⣿⣿⣷⣾⣯⣭⣽⣽⣟⡻⡿⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣻⢽⡄⢁⢇⡂⣿⠁⢀ ⣿⣿⣿⣿⣿⣾⣿⣻⣿⣿⣿⣿⣿⣿⠀⠀⠀⢸⣿⣾⣿⣽⣾⣻⣿⣯⣿⣿⡿⠀⠀⠀⢸⣾⣢⡑⡈⠩⠽⣯⡿⣻⢩⡰⣯⢀⣿⢢⢸ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⣿⣿⣿⣶⣷⣧⣼⡿⡵⣽⢐⢹⢧⠀⣿⣭⣻ ⡙⢛⠛⠛⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⡿⠙⠋⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣗⢏⡇⠠⢞⣻⠀⣻⣿⣯ ⢶⣯⡷⢮⣶⠰⢄⣠⡤⢤⣍⠭⢉⣉⠀⢀⣽⠿⠿⢿⡿⣿⣿⣿⣿⣿⣿⡏⠀⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣪⡇⠤⣇⣿⡁⢸⣿⣾ ⣠⣦⣬⣩⣌⣛⢙⣞⡙⡯⠭⡹⠡⡂⠑⢹⣿⣿⣷⣶⡶⣶⣞⣽⣉⣭⣙⠃⠀⠘⣿⡿⡿⣿⣿⣿⣿⣿⣟⡿⢿⢀⠨⣽⣿⠀⢸⣿⣏ ⣿⣿⣗⣷⣯⣼⣿⣾⣯⢓⡄⠁⣆⣠⣕⡿⣴⣭⢃⣛⣻⡋⣿⡟⡻⢿⡙⠚⡀⠑⢿⡖⡝⡲⡑⢄⠉⣭⣇⢗⣿⠘⣠⣻⣿⠆⢸⡶⡇ ⣿⣿⣿⣿⣟⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⢿⣿⣾⣿⣿⣿⣯⣯⣿⣷⣦⣿⢀⠃⢄⠌⣫⣑⢘⠄⠢⠂⠨⣱⡏⡇⠀⡿⣾⣿⠥⠘⣷⡝ ⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⢿⣟⢿⣟⣾⣿⣿⣿⣿⣤⣂⣤⣼⣾⣿⣿⣿⣿⣿⣶⣞⣿⠅⠀⢟⣻⣿⣧⣦⣀⣴ ⠻⠟⡿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⣿⣿⢻⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⢀⢰⠭⣿⣿⣻⡝⡿⣿

⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣴⠟⠋⠉⠁⠀⠈⠉⠉⠛⠳⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣰⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣾⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀ ⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⣀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀ ⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⠀⠀⢻⠃⠀⠀⠀⢻⠀⠀⠀⠀⠀ ⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⣰⠷⠀⠀⠀⣾⢤⠀⠀⠀⠀ ⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠛⠁⠀⠀⠀⣰⡏⠀⠀⠀⠀⠀ ⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⣀⣀⣴⣦ ⠀⠀⠀⠙⠷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⢋⣥⣶⣶⣾⣿⡿⠿⠛⠉ ⠀⠀⠀⠀⠀⠈⠙⠛⠲⠶⣶⣤⣤⠶⠶⠛⠋⠁⠀⠈⠙⢻⣿⡿⠛⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⢻⣿⣦⡀⠀⠀⠀⠀⠀⠀⣾⠿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⢸⡇⠙⢷⣄⠀⠀⠀⠀⢠⡿⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⢸⡇⠀⠀⠹⣷⣄⠀⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠀⢸⠃⠀⠀⠀⠀⠙⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⠇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠴⠶⠒⠒⠓⠚⠋⠉⠉⣿⡳⣆ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠟ ⠀⠀⠀⠀⠀⠀⣀⡴⠟⠁⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⢾⡋⠁⠀ ⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡤⠶⠛⠉⠀⠈⡇⠀⠀ ⠀⠀⠀⣠⠏⠀⠀⠀⠀⠈⠛⠛⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⠀⣰⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀ ⠀⢠⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀ ⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀ ⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⣀⠀⠀⠀⣿⠀⠀⠀ ⢸⠃⠀⠀⠀⠸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⢠⡇⠀⠀⠀⣿⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣾⣖⠀⠀⠀⢹⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⢀⣤⠾⠛⠉⠁⠀⠀⠀⠸⡇⠀⠀ ⢸⡇⠀⠀⠀⠀⠀⢿⠀⠀⣀⡴⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⣗⠀⠀ ⠈⣷⠀⠀⠀⠀⠀⠘⠷⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀ ⠀⢺⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣶⣶⣦⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣶⣶⣶⣾⣿⡿⠛⠛⠿⣿⣿⣷⣦⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣴⣿⣿⠿⠟⠉⠉⠉⠙⠛⠁⠀⠀⠀⠀⠙⢿⣿⣿⣦⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⡿⢩⣶⣶⣦⠀⠀⠀⠀⣰⣶⣶⡄⠀⠀⠀⠀⠀⠀⢿⣿⣿⣇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡟⠁⢈⡉⠉⠁⠀⠀⠀⠀⠈⠉⢉⠀⠂⠀⠀⠀⠀⠀⠸⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡇⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠘⡄⠀⠀⠀⠀⠀⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠇⠀⠀⢰⣶⣦⡀⠀⠀⢀⣠⣤⣄⠈⢆⠀⠀⠀⠀⠀⢠⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⡇⠀⠀⠀⠛⢿⣿⣿⣿⣿⣿⠿⠋⠀⠈⠣⠀⠀⠀⠀⣾⣿⣿⡇ ⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣆⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠑⠀⣡⣾⣿⣿⠏⠀ ⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣷⣄⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣶⣿⣿⡿⠟⠁⠀⠀ ⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠛⠋⠁⠀⠀⠀⠀⠀ ⣰⣶⣾⣿⣶⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡏⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠻⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠙⠻⠿⣿⣿⣿⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠉⠙⠻⠿⢿⣿⣿⣿⣷⣶⣤⣄⣀⣼⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⢿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠹⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⢹⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀⠀⢻⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡀⠀⠈⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣤⣶⠶⠶⠶⠶⠿⠿⠛⠛⠛⠛⣿⡿⣶⣄⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⡾⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠟⠈⢿⡆ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣶⠿⠛⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠟⠃⠀⠸⣿⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⡿⢿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⡾⠟⠉⠁⠀⠀⢻⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣿⠏⠀⠀⠀⠀⠀⠀⢠⣀⣀⣀⣀⣀⣠⣤⣤⣴⡶⠾⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⠉⠉⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀ ⠀⠀⢀⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀ ⠀⠀⣸⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⠀⢀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⢠⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⢸⣷⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⢠⡦⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⣼⡇⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⣼⠇⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⣰⡟⠀⠀⠀⠀⠀⠀⣸⣇⠀⠀⠀⠀⠀ ⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀ ⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⡿⠟⠛⠁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠀⠀ ⢹⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⣀⣤⡾⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣷⠀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⢀⣠⣴⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀ ⠈⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀ ⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⠀⠀⠀ ⠀⠈⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀

⠀⠀⠀⠀⢀⣠⡤⠶⠒⠒⠒⠲⢦⣄⡀⠀⠀⠀⠀ ⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢶⣄⠀⠀ ⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣦⠀ ⠀⣼⠁⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠀⢠⣀⠀⠸⣇ ⠀⣿⠀⠀⠀⠀⠀⠀⠈⠛⢋⠀⠀⠀⠈⠉⠀⠀⡿ ⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠘⢧⣂⣠⠟⠀⠀⣸⠇ ⠀⠀⠹⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠋⠀ ⠀⠀⠀⠈⠻⢦⣄⠀⠀⠀⠀⠀⠀⣀⡴⠟⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠙⢛⣿⣶⠚⠋⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡴⢋⡏⠙⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⠿⠀⡾⠁⠀⠹⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠃⠀⢰⠇⠀⠀⠀⢿⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⠃⠀⠀⣾⠀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠀ ⠀⠀⣸⠃⠀⠀⠀⡇⠀⠀⠀⠀⠀⢿⡄⠀⠀⠀⠀ ⠀⢠⡏⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀ ⠀⣾⠠⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀ ⠛⠗⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠿⠂⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣶⣶⣶⣶⣶⣶⣿⣿⠿⠿⠿⠿⠿⢿⣿⣿⣶⣦⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⠿⠛⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣷⠙⢿⣿⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⢈⣿⡃ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⡿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣾⡿⠿⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣾⡿⡟⠉⠀⢠⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⡏⠉⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠋⠀⠀⠀⠀⠘⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣿⡿⠟⠉⠈⣿⣷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣾⡿⠿⠋⠀⠀⠀⠀⠀⠘⢿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⠋⠁⠀⠀⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⣴⣿⣿⣿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠿⠿⠿⠿⠿⠿⠿⠛⠛⠋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⣼⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣦⠀⠀⢠⣿⠂⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⣿⣤⣿⣣⣔⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⠀ ⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣟⣀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀ ⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣿⣿⣿⡿⠟⠛⠋⠀⠀⠀⠀⠀⠀⠀⢿⣷⠀⠀⠀⠀⠀⠀ ⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⡿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢺⣿⡀⠀⠀⠀⠀⠀ ⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⣾⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀⠀ ⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣇⠀⠀⠀⠀⠀⢀⣠⣴⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡏⠀⠀⠀⠀⠀ ⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⣀⣤⣶⡿⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢼⣷⠀⠀⠀⠀⠀ ⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⣾⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀ ⠀⠈⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣧⠀⠀⠀⠀ ⠀⠀⣼⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀ ⠀⠀⢸⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀

⠀⠀⠀⣀⠤⠒⠒⠲⢤⡀⠀⠀ ⠀⢀⠞⠁⠀⠀⠀⠀⠀⠈⠳⡀ ⠀⢜⠀⠀⠀⠀⡤⠀⠀⠤⠄⢳ ⠀⠸⡄⠀⠀⠀⠀⠧⠠⠂⢀⡎ ⠀⠀⠙⠦⡀⠀⠀⠀⢀⡠⠊⠀ ⠀⠀⠀⠀⠈⡩⡿⡍⠁⠀⠀⠀ ⠀⠀⠀⢀⠮⠸⠁⠹⡄⠀⠀⠀ ⠀⠀⢠⠋⠀⡇⠀⠀⢣⠀⠀⠀ ⠀⢠⠇⠀⢸⠀⠀⠀⢸⡀⠀⠀ ⢀⡜⠄⠀⢸⠀⠀⠀⠀⡇⠀⠀ ⠀⠁⠀⠀⡎⠀⠀⠀⠀⠃⠀⠀

⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⡤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⣶⠟⠉⠉⠀⠀⠀⠀⠈⠉⠛⠷⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣷⣄⠀⠀⠀ ⠀⠀⣼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣦⡀⠀ ⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠹⣇⠀ ⠀⣼⠃⠄⠀⠀⠀⠀⠀⠀⠠⣴⣷⣦⠀⠀⠀⠀⠸⡿⠖⠀⠀⣿⡆ ⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⣠⡄⠀⠀⠀⣀⠀⠀⠀⠀⣿⠃ ⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣐⣀⣰⠿⠀⠀⠀⣰⡏⡀ ⠀⠀⠙⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡟⠄⠀ ⠀⠀⠀⠈⠻⣦⣅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠛⢷⣤⣀⠀⠀⠀⠀⠀⢀⣠⣴⠾⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⣻⣿⣿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⣻⡇⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⢈⡿⠁⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⡟⠑⠂⣼⠁⠠⠀⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⠯⠀⠀⢠⡏⣄⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡁⠀⠀⣾⠃⠁⠀⠀⠀⠀⢹⣇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣸⠋⠂⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⡟⠄⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠈⢿⡇⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠁⠀⠀⠀⠀⢸⠁⡆⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀ ⠀⣼⡏⡆⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀ ⣧⣿⠀⠅⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣀⠀⠀⠀⠀⠀ ⠁⠉⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠈⠩⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣠⠤⠶⠒⠛⠛⠓⠲⢤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡄⠀⠀⠀⠀⠀⠈⠁⢀⠔⠉⠙⠃⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡟⣠⠒⡖⢶⠈⠀⠀⠀⠀⠀⣠⣴⠟⠒⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠀⠸⡄⢣⠘⡆⠀⠀⠀⢠⠞⢁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢳⠈⣆⡽⣄⡀⠀⠀⠀⢸⠀⢀⡀⠀⠀⠰⠤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠠⡎⠉⣏⠀⢀⡽⣄⡀⠀⢸⡄⡜⠀⡀⠀⠀⣀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠳⢤⡟⡏⢹⡀⠀⠉⠓⠾⢿⡁⠀⣿⣆⠀⢿⡇⠀⠀⠀⠀⠀⢀⡔⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⢰⠀⣇⠀⠀⠀⠀⠈⠳⣤⠜⠋⠀⠈⠀⠀⠀⠀⣠⠾⢷⡆⡴⢧⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄⢧⢸⡄⡀⠀⠀⠀⠀⠈⠙⠶⣄⣀⣀⡤⠒⠉⣉⡩⠟⠋⠀⠀⢳⡉⠒⠤⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣎⣇⠈⡀⢿⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠙⠢⣄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣆⣧⣸⡆⠀⠀⢀⣠⠤⢤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢇⠀⠀⠀⠀⠀⠙⠦⣀⠀ ⢀⣀⣀⣀⣀⠀⢀⣀⣀⣀⡀⠀⠹⣌⢡⠤⠖⠊⠁⠀⠀⠀⠀⠀⠉⠉⠑⠒⠒⠦⠤⣄⣀⣀⡀⠀⠀⠘⡆⠀⢀⣀⣀⠤⠤⠞⠃ ⠀⠀⣠⠴⠛⠉⠁⠀⠀⠀⠀⠀⠀⠈⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠒⠉⠉⠉⣻⢿⡷⠶⢒⣿⣏⣉⣀⣀⣀⣀⣀⠀ ⢠⡊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠒⠤⠤⠔⣊⠵⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠉⠓⠢⠤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡠⠴⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠓⠢⢤⣀⠀⠀⠀⠀⠀⠀⣀⠤⠐⠒⠒⠈⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠤⣄⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣴⡾⠿⠿⠿⠿⠿⠿⠷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡿⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡀⠀⠀⠀⠀ ⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡅⠀⠀⠀ ⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀ ⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀ ⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢓⠀⠀ ⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣶⡄⠀⢰⣿⡆⠀⠀⢠⡿⢸⠀⠀ ⠈⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢯⣄⣠⣴⠉⠀⠀⢀⣾⠃⠀⠀⠀ ⠀⠈⢿⣄⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠃⠀⠀⠀⠀ ⠀⠀⠀⠙⢷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⠟⠉⣀⣤⣀⡀⠀ ⠀⠀⠀⠀⠀⠉⠛⢶⣤⣄⡀⠀⠀⠀⠀⠀⢀⣀⣠⣴⠾⠋⠁⠀⣾⢫⣤⣌⣽⣧ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⢻⣿⣿⡏⠉⠉⠁⠀⠀⠀⠀⢰⣿⣾⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⢿⣿⡀⠀⠀⠀⠀⠀⠀⠰⣿⡘⣿⣽⠟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⢿⣿⠀⢻⣷⡀⠀⠀⠀⠀⢀⣴⡿⠛⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠇⢸⣿⠀⠀⠙⢿⣦⣤⣠⣴⡿⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⣿⠀⠀⠀⠀⣉⣻⣯⣍⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀⣿⠀⠀⢀⣾⢋⣭⣤⡉⣷⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣆⣀⣿⡀⣀⣾⣿⣿⣿⣿⣷⠇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⣿⠛⠛⠻⠾⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣶⣶⣦⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⠿⠿⠛⠋⠉⠉⠙⠛⠻⠿⠿⣷⣶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⢿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣾⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣴⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⣦⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣷⡀⠀⠀ ⠀⠀⢀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⡀⠀ ⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣇⠀ ⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⡄ ⢠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇ ⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⡦⠀⠀⠀⢼⣿⣿⠖⠀⠀⠀⠀⠀⠀⣼⣿⠀ ⣿⣟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠟⠉⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⢠⣿⡇⠀ ⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠀⠀ ⠸⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡄⠀⠀⣀⣠⡀⠀⣾⡿⠁⠀⠀ ⠀⠹⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣆⣿⣿⣶⣿⣿⢟⣿⣾⡟⠁⠀⠀⠀ ⠀⠀⠹⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠟⣿⡏⠉⣽⣾⣿⡿⣻⣆⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣄⣹⢿⡛⣴⣿⠿⣆⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠻⢿⣶⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣴⡾⢿⡇⢘⣇⢻⣿⣸⣿⣆⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⣷⣶⣤⣤⣤⣄⣀⣤⣤⣤⣴⣶⡿⠿⠛⠉⠀⠸⣿⣨⠿⣿⣟⣥⣤⣿⣆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⣿⣿⣿⣿⣿⣿⣏⠀⠀⠀⠀⠀⠀⠀⠘⣷⡄⠹⣿⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⠘⢿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠘⣷⡶⣿⡿⠟⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⠃⣿⣿⠀⠀⠻⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠃⠀⣿⡇⠀⠀⠀⠈⠻⢿⣷⣤⣀⠀⠀⠀⢠⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠉⠻⣿⣷⣶⣶⣿⡿⠃⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡏⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠃⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⠀⠀⠀⠀⠀⢸⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣤⣤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⠟⠛⠛⠋⠉⠉⠛⠛⠛⠷⣶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠻⣶⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⡄⠀⠀⣶⣦⡄⠀⠀⠀⢸⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⠃⠀⠀⢩⡅⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀ ⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⣠⣾⠢⠀⠀⠀⢰⡿⢠⠀⠀⠀⠀⠀⠀ ⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠻⠿⠾⠿⠋⠀⠀⠀⠀⠀⣾⠇⠘⠀⠀⠀⠀⠀⠀ ⠈⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢹⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⢀⣀⣠⣴⣶⠀ ⠀⠀⠀⠈⠻⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡾⠋⣆⣤⣤⣶⣶⣿⣿⣿⣿⠿⠟⠁ ⠀⠀⠀⠀⠀⠈⠛⠿⢶⣤⣄⣀⣀⡀⠀⠀⢀⣀⣀⣤⣴⠿⠛⠉⠐⠾⣿⣿⣿⣿⣻⣻⡏⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⢛⣿⣿⣿⡛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⣹⣿⣿⡉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠟⢹⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡿⠿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠏⠀⢸⣿⠈⢻⣷⡀⠀⠀⠀⠀⠀⠀⢰⣿⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠏⠀⠀⢸⣿⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⠀⢸⡇⠀⠀⠀⠀⠙⢿⣦⣄⣀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⠟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠉⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣿⠀⠂⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣄⠀⣤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠿⢟⢞⠿⢿⡄⠀⠀⠀⣀⣀⣤⣤⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠙⠇⣸⣧⣴⣾⠛⠋⠉⠁⠙⠷⢴⣫⡝⠛⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⢀⣠⣴⡾⠛⢁⣤⠞⠛⠛⠶⣄⠀⠀⢐⡿⠁⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣠⣤⡶⠖⠻⣿⠉⠀⠀⠀⠸⣇⠀⠀⠀⠀⣹⠀⢀⡼⠁⠀⠀⢀⡶⠛⠻⣧⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣴⣾⣿⠉⠁⠀⠀⢀⣿⠀⠀⠀⠀⢀⡍⠛⠲⠖⠋⠁⠀⡼⠁⠀⠀⠀⢸⡅⠀⠀⢻⡇⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣷⣶⣿⣧⣤⣀⣀⠀⣼⠃⠀⠀⠀⡀⠀⣼⠁⠀⠀⠀⠀⠀⠙⠶⠶⠾⢿⡀⠀⠀⠀⠀⠀⠀ ⠈⠙⠻⠿⢿⣦⣽⣟⣿⡟⠁⠉⠛⠻⠶⢤⣄⣀⠀⠀⡼⠃⠀⠀⠀⢀⣀⡀⠀⣴⣤⠀⠘⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢉⡿⠁⠁⠀⠀⠀⠀⠀⠀⠉⠉⠛⠲⣦⣤⡀⠀⠰⡏⠉⠙⣧⢾⡛⣆⠀⠘⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣾⠇⠀⠀⠀⢰⣆⠀⠀⠀⢠⡄⠀⠀⠀⠈⠉⠛⠲⣯⣷⡒⠛⠀⠛⢩⡄⠀⠘⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠸⠟⠀⠀⠀⢼⡗⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢶⣄⡀⠉⢀⣴⠿⣧⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣷⣿⣿⣴⢾⣷⡄⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣯⣽⣻⣿⣿⣿⢿⡀ ⠀⠀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠉⠛⢿⣿⡏⠀⣸⠇ ⠀⠀⠀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀⠀⠉⠉⠉⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⡾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠶⠶⢶⣶⡶⠶⠞⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⣿⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⣿⠈⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⣿⡀⢻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⣿⡇⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⢸⡇⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⡟⠀⠀⠀⢸⡇⠀⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⡤⠒⠛⠒⠒⠦⣄⠀⠀⠀ ⠀⡴⠁⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀ ⡸⢀⣄⠀⢠⡄⠀⠀⠀⠀⠀⠘⡄ ⡇⠐⠁⠤⠜⠀⠀⠀⠀⢆⡄⠀⡇ ⢱⡀⠀⠀⠀⠀⠀⠀⠀⢸⣷⡴⠁ ⠠⣱⠦⣀⠀⠀⠀⠀⢀⡠⡟⠁⠀ ⠀⣿⡆⠀⠉⢹⣯⣉⠁⣠⠃⠀⠀ ⠀⠈⠣⣀⣀⡾⡇⠉⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡤⠤⠤⠤⢤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠴⠒⠒⢲⡶⢶⣏⠉⠉⠀⠀⠀⠀⠀⠀⠉⠛⠶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⡀⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⠃⣠⠴⡖⠲⣆⠘⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠖⠒⠚⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠸⠛⠈⣷⠀⢻⠀⢻⡄⠀⠀⠀⠀⠀⣠⠞⠁⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠈⣇⠀⣷⠀⠀⠀⠀⠀⠋⠀⢰⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⢸⣦⠾⠶⣤⡀⠀⠀⠀⠀⢸⠀⠀⣤⠀⠀⠀⠀⠺⠲⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠉⢹⡃⠀⠀⢈⣿⣀⠀⠀⠀⢸⡀⢰⠃⠀⠀⠀⠀⠀⣀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣀⢘⣿⡶⠖⡏⠀⠈⠛⠦⣄⣸⣷⠟⠀⢰⣷⣄⠀⢸⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⢹⡁⢳⠀⢻⠀⠀⠀⠀⠀⠁⠹⣷⡀⠈⢿⣿⡆⠀⠹⠿⠀⠀⠀⠀⠀⠀⣠⡴⡋⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣇⠈⡆⠘⣇⠀⠀⠀⠀⠀⠀⠈⠻⣶⣂⠉⠀⠀⠀⠀⠀⠀⠀⢀⣤⣞⣋⣹⣇⣰⠏⢳⡦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⢹⡀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠷⣦⣄⡀⣀⣤⠴⠚⠉⠀⣀⣠⠿⠋⠁⠀⠀⠻⡄⠉⠳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡺⣧⠀⢇⠘⣧⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠈⠙⠲⣄⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⢿⡄⢸⡀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠙⠲⣄⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠟⣷⣤⣧⡞⡇⠀⠀⠀⣠⡤⠞⠛⠲⠶⢤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⠈⠙⢦⣄ ⣀⣀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣈⣷⡌⢠⡧⠶⠚⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠓⠒⠲⠦⠤⣤⣀⣀⡀⠀⠀⠀⠀⠘⣇⠀⠀⠀⢀⣀⣠⡤⠴⠞⠛ ⠀⠉⠉⣉⡽⠟⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠤⠖⠚⠉⠉⠓⣯⠭⣿⣤⣤⠴⢺⡖⠚⠉⠉⠁⠀⠀⠀⠀⠀ ⢀⣤⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡁⠀⠀⠀⠀⣀⡴⢋⡴⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁ ⢾⣥⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⣡⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠉⠛⠲⠤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠴⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢦⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠖⠒⠒⠒⠚⠋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⢤⣀⠀⠀⠀⣠⠴⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⠞⠋⠉⠉⠉⠓⠢⢄⡀⠀⠀⠀⠀⠀ ⠀⠀⡴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⠀⠀⠀⠀ ⠀⡼⠁⠀⠀⠀⠀⠀⠀⣤⠀⣤⠀⠈⡇⠀⠀⠀ ⢠⡇⠀⠀⠀⠀⠀⠀⠀⣄⣀⡴⠀⠀⡧⠀⠀⠀ ⠈⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠀⠀⠀ ⠀⠘⢦⡀⠀⠀⠀⠀⠀⠀⠀⣠⢞⣁⣠⣤⣴⠆ ⠀⠀⠀⠉⠓⠲⣤⣤⠔⠒⠉⠀⠙⣿⡟⠃⠀⠀ ⠀⠀⠀⠀⠀⢰⠋⡟⠳⡀⠀⠀⢠⠏⠃⠀⠀⠀ ⠀⠀⠀⠀⢠⠃⠀⡇⠀⠙⠦⣤⠞⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠇⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡜⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⠀⠀⣿⡿⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⢿⡇⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣇⣀⣸⣆⣀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠞⠉⠁⠹⠀⠀⠧⠈⢹⠳⢦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣯⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠘⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣄⠀⠀⠈⠉⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⢨⣷⣶⣶⣤⣤⣄⣀⠀⠀⠀⠀⠒⠋⠉⠉⠉⠙⠛⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣴⢦⡾⠸⠷⣦⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⢸⡟⠀⠀⣶⠈⠉⠙⣿⠿⣷⠶⣶⣶⣶⣤⣀⡀⠀⣼⣷⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣼⠃⠀⠀⠀⠀⢰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⣴⠘⣿⡀⠀⠀⠀⠀⣰⠏⠰⡇⠰⠿⠀⠈⠉⠛⣿⡏⠉⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢿⡄⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠈⠛⠶⠤⠤⠞⣋⣀⡀⢿⡄⠀⠀⠀⠀⣸⡿⠀⠀⢀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠿⣶⣶⣶⡾⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⡀⠀⠻⣄⠀⠀⠉⠛⠋⠉⠙⠓⡶⠶⠾⠋⠀⣸⣶⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⠶⠶⣶⣶⠀⠀⠀⠀ ⠀⠀⠀⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⣄⠀⠈⢳⡦⣤⣄⣠⣤⣴⢾⡿⠀⠀⢀⣴⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⡏⠁⠀⣴⣒⣋⣁⣀⣀⣀⣀ ⠀⠀⠀⢻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣷⣄⠀⠙⠦⣄⣀⣠⠴⠋⠀⢀⣴⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⡟⠛⢷⣄⡀⠀⠀⠀⠀⠀⣀⣰⠞ ⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⢿⣶⣦⣤⣤⣤⣤⣶⡾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠉⠙⠛⠛⠛⠉⠉⠁⠀⠀ ⠀⠀⠀⠀⠘⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡉⡋⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠻⢿⣶⣤⣤⣀⣀⣀⣤⣤⣤⣴⣶⡶⣶⣶⣿⣿⠿⠿⣿⣿⣿⣷⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠋⠉⠉⠉⠀⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⢿⣿⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⠛⢿⣿⣶⣄⣀⠀⠀⠀⢀⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⠁⠀⠈⠛⠻⢿⣿⣶⣶⣿⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⡀⠀⠀⠀⠀⣠⣾⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠿⣷⣶⣶⣾⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢙⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣴⡾⠿⠿⠿⠿⠿⠷⠶⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣤⡾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢷⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⣠⡿⡋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀ ⠀⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⡀⠀⠀ ⠀⣼⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡀⠀ ⢰⡿⠀⠀⣴⣦⣄⠀⠀⠀⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀ ⣼⡇⠀⢀⡛⠛⠀⠀⠀⠀⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⣿⣄ ⣿⡇⠀⠈⠇⠀⠻⣦⣤⡼⠋⠀⠀⠁⠀⠀⠀⠀⠀⠀⣿⡄⣶⡆⠀⠀⣿⢻ ⢸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⣿⡀⠀⢠⡿⠰ ⠈⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⣿⣿⣿⣀⣾⠃⠀ ⠀⠨⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣏⣿⠇⠀⠀ ⠀⢀⡀⢙⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣿⡟⠉⠀⠀⠀ ⠀⠘⣿⡌⣿⠉⠛⢶⣤⣄⡀⠀⠀⠀⠀⠀⠀⣀⣠⣴⠞⠋⣿⠃⠀⠀⠀⠀ ⠀⠀⣸⣷⣿⡄⠀⠀⠀⠈⠉⠉⢻⣿⣏⠉⠉⠉⠁⠀⠀⣰⡟⠀⠀⠀⠀⠀ ⠀⠀⢻⣿⣿⠏⠀⠀⠀⠀⠀⠀⣼⣿⣿⣷⣄⣀⠀⢀⣰⣿⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⢿⣆⠀⠀⠀⠀⠀⢰⣿⣿⠀⡉⠛⠻⠿⠿⠛⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣷⣤⣀⣠⣴⣿⠿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⣤⡶⠾⠷⠶⢶⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠾⠋⠁⠀⠀⠀⠀⠀⠀⠈⠙⠷⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⢠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣄⠀⠀⠀⠀ ⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠀ ⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀ ⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠀⠀ ⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄⠀⣠⣤⠀⠀⢸⠗⠀⠀ ⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⣧⣤⡌⠉⠀⢠⡟⠀⠀⠀ ⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠀⠀⠀⠀ ⠀⠀⠀⠈⠛⠦⣄⣀⠀⠀⠀⠀⠀⠀⠀⣀⡴⠞⠁⣴⢚⣓⣶⡄ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⣿⣶⡞⠛⠉⠁⠀⠀⠠⣿⣿⣿⣿⠇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡟⣷⡀⠀⠀⠀⠀⢐⣷⣽⠿⠋⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⡏⣿⡇⠘⢷⣤⡀⢀⣠⡾⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⢸⡇⠀⠀⢉⣛⣿⡉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠸⣧⠀⢸⡇⠀⣰⣯⣴⣦⣹⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠛⠷⢾⡷⠾⣿⣿⣿⠿⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⣀⣤⣄⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠞⠉⠉⠀⠈⠉⠙⠓⠶⣄⡀⠀⠀⠀ ⠀⠀⢀⡼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠹⣦⡀⠀ ⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⠀ ⠀⡾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⣶⠄⠀⠾⠆⠀⠀⢸⡇ ⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⡀⠀⠀⠀⡾⠀ ⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢤⣷⣶⣿⣾⠁⠀ ⠀⠀⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⣳⡼⣏⡟⡆⠀ ⠀⠀⠀⠀⠉⠓⠲⠦⣤⣤⣴⠖⠛⠁⢳⠱⣯⣽⡄ ⠀⠀⠀⠀⠀⠀⠀⢰⣿⡏⠻⣆⠀⠀⠀⠳⡿⠋⠁ ⠀⠀⠀⠀⠀⠀⢀⡟⢸⡇⠀⠈⠳⣦⣀⣸⠇⠀⠀ ⠀⠀⠀⠀⠀⠀⡼⠁⢸⡇⠀⠀⠀⠀⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⢰⠃⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡞⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣊⣩⣄⠒⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡠⠊⠉⠀⠁⠀⠉⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠃⠀⣄⠀⡎⣉⡀⢸⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠆⠀⠙⠃⢀⣁⠀⢀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢄⠉⠁⠀⠀⡴⠋⠀⡠⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠗⠂⠤⠤⠤⡐⠊⠀⠀⠀⠀⠀⠀⣤⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⢻⣷⢄⠀⠀⠀⠀⠀⠀⠘⡷⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢐⠀⢀⠔⠁⠀⣧⠀⠑⠢⡀⠀⠀⠀⠀⠹⡹⢄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⡠⠋⠀⠀⠀⣿⠀⠀⠀⠈⠢⢀⠀⠀⢸⣀⣀⠆⠀⠀⠀ ⣀⣀⣀⣀⣀⣀⣀⣀⣖⣁⣀⣀⣀⣸⣿⣇⣀⣀⣀⣀⣀⣒⣤⣃⣀⡩⢄⣀⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀

⠀⠀⠀⠀⠀⡤⣾⣲⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡐⠴⠛⣲⠀⠀⠀⠀ ⠀⠀⡠⠔⠂⠉⠉⠉⠓⠢⣄⠀⠀ ⢠⠊⠁⠀⠀⠀⠀⠀⠀⠀⠈⢳⡀ ⣸⠀⠀⠀⠸⠃⠀⠀⠃⠀⠀⠀⡇ ⢻⠀⠀⠀⠀⠐⠒⠒⠀⠀⠀⢠⠇ ⠈⢦⡀⠀⠀⠀⠀⠀⠀⠀⣠⠎⠀ ⠀⠀⠉⠒⠤⢤⡤⠤⠔⠊⠁⠀⠀ ⠀⠀⠀⠀⠀⡰⣿⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⡏⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⢀⡇⡇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⢸⠁⡇⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣿⣿⣷⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⡿⢿⡟⠛⣿⠿⣿⠿⢿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⡿⣿⠀⣼⠃⢰⠟⠀⢻⣄⠀⠹⣯⡛⢿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠟⢠⡟⠀⣋⣀⣀⠀⠀⠀⠙⣻⣗⡈⠃⣿⢹⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡟⠀⣸⡇⠀⣿⣿⣿⡆⠀⠀⣾⣿⣿⡇⠀⢻⡾⡌⢿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⢠⡟⠀⠀⠉⠛⠋⠀⠀⠀⠈⠛⠛⠁⠀⠘⣷⡋⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠗⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣷⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣧⠀⠀⠀⣿⣿⡀⠀⠀⠀⢀⣾⣿⠀⠀⠀⠀⣼⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢠⣾⢿⣿⣿⣿⣿⣷⡄⠀⠙⢿⣿⣶⣶⣶⣿⣿⠃⠀⠀⣠⣾⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣴⣿⡟⣿⣿⣿⣿⣿⠻⣿⣦⣄⠀⠀⠉⠉⠉⠉⢀⣠⣴⣾⣿⢿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⣿⣿⠏⢰⡿⣿⣿⣿⣿⠀⠈⠛⠿⣿⣿⣶⣶⣶⣿⣿⣿⠿⠛⠁⢸⣿⣿⡟⣿⣷⢻⣿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⠋⠀⠀⠀⢠⣿⠇⣿⣿⠀⠀⠀⠀⠀⠀⠉⢹⣿⠉⠀⠀⠀⠀⠀⢸⣿⡼⣿⡞⠿⠇⠙⢿⣿⡧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⡟⢠⣿⡇⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠘⣿⣇⢿⣷⡀⠀⠀⠀⠉⠁⣠⣾⡇⠀ ⠀⠀⠀⠀⠀⠀⣰⣿⡿⠀⠸⠿⠁⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠙⠋⠘⢿⣷⡄⠀⠀⠀⣼⣿⡿⠃⠀ ⠀⠀⠀⠀⠀⠀⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠇⢀⣠⣾⣿⣿⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣿⣿⠿⠟⠛⢿⣿⣤⠄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⢀⣤⣶⣿⣿⠿⠟⠉⠁⠀⠀⠀⠈⠻⠿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣿⣿⣦⣠⣤⣴⣿⡿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣶⣿⣿⣿⡟⠹⣿⣿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣿⣷⡄⠀⠀⠀⢀⣀⣤⣴⣾⣿⡿⠿⠋⠉⢠⣾⠟⠀⠀⠹⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣈⣻⣿⣤⣶⣾⣿⣿⠿⠛⠋⠁⠀⠀⠀⢠⣾⡟⠀⠀⠀⠀⠹⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠿⢿⣿⣿⠟⠉⠁⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠹⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣾⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣸⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣷⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠰⣿⣿⣿⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⡏⠉⠉⠉⠉⠁⠈⣿⣏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠃⠀⠀⠀⠀⠀⠀⢸⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣾⣿⣤⣤⡄⠀⠀⠀⣤⣤⣼⣿⣧⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣶⣿⣿⣿⡿⠿⠟⠋⠀⠀⠀⠀⠛⠛⠿⠿⣿⣿⣿⣿⣿⣶⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⠀⡉⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠖⠛⠛⠛⠛⠲⣤ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⠞⠉⠀⢀⣤⣤⡀⠀⠀⠀⢘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⠁⠀⠀⠀⢿⣀⣠⠇⣀⣀⠀⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⣞⠉⢹⡶⠋ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠈⠁⠢⣄⠀⠀⠀⠀⣩⡿⠛⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⣿⣿⠿⠷⣤⣀⣀⣨⣧⡤⠶⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⢋⣴⠟⢻⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⠋⣰⠟⠁⠀⢸⡇⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠁⣼⠋⠀⠀⠀⢸⡇⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣸⠇⣼⠃⠀⠀⠀⠀⢸⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡟⢸⡏⠀⠀⠀⠀⠀⠸⡇⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⡇⣿⠀⠀⠀⠀⠀⠀⠸⡇⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⣹⡏⠀⠀⠀⠀⠀⠀⠀⡇⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣼⠃⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡿⢧⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠈⢧⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠈⣧⠀⠀⠀⠀⠀⠀⣸⣿⡄⠀⠀⠀⠀⢹⣿⡆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠘⡆⠀⠀⠀⠀⠀⣿⡿⠃⠀⠀⠀⠀⠈⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⢻⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⡗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⠇⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣴⡃⠀⠀⠀⠀⠰⢷⣾⣷⣶⣶⡶⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠛⢿⣿⣿⣷⣦⣶⣶⣾⠿⠿⢿⣿⣷⠿⠛⠋⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠈⠁⠀⠀⠠⠶⠾⣿⣿⣶⣶⣶⣿⢛⡿⠟⠛⠛⠃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠰⠾⠯⣝⠒⠒⠀⠀⠀⠤⠄⠀⠀⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠒⠉⠉⠲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠹⡦⢤⣀⣀⠤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣎⡀⠀⠀⠀⠀⠀⠀⠀⢣⡀⠀⠀⠀⠀⠘⢆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠐⠂⠾⠃⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠉⠂⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀ ⢀⡤⠔⠒⠒⡲⠾⠂⠀⠀⠀⠉⠑⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢡⠀⠀⠀⠀⠀⠀ ⠘⢆⡀⠀⠀⠓⠀⠤⡄⠀⢀⡉⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠉⠑⠢⢤⣄⣀⠘⠶⠊⠁⠁⠐⠂⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣼⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡿⠁⠈⠉⠓⠒⠤⢄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢢⣄⠀⠀⠀ ⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠒⠒⠤⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⢾⡿⣿⣦⡀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⡀⠈⣭⡝⠒⠒⠤⣤⠤⠤⠤⠼⢿⡄ ⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠉⠁⠀⠀⣰⡏⠀⠀⠀⠀⠘⣧ ⠀⠀⠀⠀⠘⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣦⣤⠿⠀⠀⣰⡟⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡾⠋⠀⠀⠀⠀⠀⠀⠀⡿ ⠀⠀⠀⠀⠀⠀⠈⠻⢷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠾⠋⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠷⠶⣦⣤⣴⠶⠾⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⣿⣷⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⣿⡇⠈⠙⠻⢶⣤⣄⣀⣀⢀⣀⣠⣴⠾⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⣿⠁⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⢻⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⣣⢊⡵⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠶⠋⠉⠉⠉⠉⠓⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠛⠉⠉⠉⠉⠙⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⣤⠀⢮⠳⡄⠀⠀⠀⠀⠀⠀⢀⡞⡇⠀⢠⡀⠀⠀⠀⠀⠀⠈⢳⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⢀⠀⠀⠀⠀⠙⠀⠈⠁⣻⠀⠀⠀⠀⠀⠀⣾⠀⠃⠀⠘⠀⠀⠀⣀⣠⡤⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠈⢯⠿⠿⢯⣉⠉⢉⣿⡟⠀⠀⠀⠀⠀⠀⢿⠠⢤⠄⠒⠒⣋⡩⢤⡴⠁⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣆⢀⡀⠈⠑⠦⠤⠽⣖⡿⠟⠀⠀⠀⠀⠀⠀⠀⠈⢧⡈⢷⣴⣊⡥⠖⠉⠀⠀⢀⣴⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⠼⡗⠿⠶⠶⠶⠒⡟⠉⠀⠀⠀⠀⢀⡤⠄⠀⠀⠀⠀⠙⠲⢤⠶⠤⠤⠶⠖⠛⢻⠓⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⠞⠁⢠⠇⠀⠲⢤⣄⣀⠃⠀⠀⠀⠀⠀⠀⠛⣋⡉⠀⠀⣀⣤⠶⠛⡇⠀⠀⠀⠀⠀⠸⡇⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣷⠆⠀⡾⠀⠀⠀⠀⠀⢹⠉⠑⠒⠒⠲⠤⠀⢿⣣⠟⠚⠉⠁⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⢻⡀⣴⢦⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⠋⠀⡼⠁⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠦⠤⠶⠀⠀⠀⠀⠀⠀⢸⣄⠀⠀⠀⠀⠀⠈⢧⠛⠚⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢾⠁⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⢈⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⢳⠦⢤⣀⣀⠤⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠷⢤⠤⠴⠖⢻⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠇⠀⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣀⡠⠤⠤⠤⣤⠀⢻⠀⠀⠀⢹⠀⠀⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠄⠐⠒⠢⠄⠀⢸⠀⠀⠀⠀⡇⠠⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤ ⠀⠀⠀⠀⠀⠀⠠⣴⡞⠃⠀⠀⠘⠛⠲⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠒⠛⠀⠀⠀⠀⠷⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⡤⠒⠛⠒⠒⠦⣄⠀⠀⠀⠀ ⠀⡴⠁⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀ ⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⡇⠀ ⢱⡀⠀⠀⠀⠀⠀⠙⠥⠌⠁⡰⠁⠀ ⠀⠙⠦⣀⠀⠀⠀⠀⢀⡠⠞⡡⡤⡄ ⠀⠀⠀⠀⠉⣹⣿⡉⠁⠀⠀⡿⣿⠇ ⠀⠀⠀⠀⢠⠿⡇⠳⣄⣀⡴⠋⠁⠀ ⠀⠀⠀⠀⢾⠀⡇⢠⣖⣗⡆⠀⠀⠀ ⠀⠀⠀⠀⠈⠓⡗⠛⠟⠛⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⠤⠤⠤⢤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠛⠉⠉⠀⠀⠀⠀⠀⠀⠈⠉⠻⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠖⠒⠛⢻⣿⡒⠦⠤⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⡤⠴⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠴⠋⠁⢀⣀⣀⣀⣀⣙⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⡴⠛⠁⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⠀⠀⠈⠉⠙⠳⣦⠀⠀⠀⠀⠛⠉⠀⠀⠀⠀⠀⠈⢿⡟⢶⡀⠀⠀⠀⠀⠀⠀ ⢀⡾⠋⠀⢀⣠⠴⠚⢋⣡⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡟⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠙⠀⠀⠀⠀⠀⠀ ⠛⠀⠀⡴⠋⣠⣴⣚⢋⠐⠓⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⣿⠀⠀⠀⣴⣤⣀⠀⠀⠀⠀⢠⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣾⠟⠋⣀⣈⡇⠀⡞⠋⠙⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠶⢾⣿⠀⠀⠐⢻⡿⠏⠀⠀⠀⠀⠀⠋⢿⡄⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⡷⠋⠁⢩⣇⠀⢷⣄⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢷⡖⠋⠸⣇⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠁⠀⣠⡞⠙⣧⢤⠉⢳⡦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⢻⣦⠀⠀⠀⠀⠀⢿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠤⠞⠙⢷⡀⠘⢯⢆⣸⡇⠈⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠙⣧⡀⠀⠙⢷⣄⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣦⡶⠛⣉⣿⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⠀⠀⢘⣷⣦⡀⠀⠙⠿⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⣔⠚⣦⣾⠟⠛⢠⠀⠀⠀⠀⠙⠷⣦⣀⣀⣤⡤⢼⢧⡉⠻⣶⣄⡀⠀⠀⠉⠋⠀⠀⠀⠀⠀⠀⠀⣠⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⡀⠛⠳⠂⠀⣤⠀⠛⢀⣀⠀⠀⠀⠀⠈⠁⠀⠀⠀⣼⠀⠙⢦⡄⠉⠛⠳⠶⠤⢤⣤⣤⡤⠤⠶⠖⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠲⠀⠀⠀⠀⠀⠶⠈⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠙⢧⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⡦⠀⠠⠄⠰⠆⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀⠀⠀⠀⠀⠀⠙⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠠⠄⠀⠋⠀⠀⠀⠀⢼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢾⠀⠀⠃⠀⠀⠂⠀⠀⢘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⢶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣯⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⡉⢉⡿⠁⠀⠉⠳⣦⡀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣘⣧⣌⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣿⣟⣧⣏⣀⣀⣀⣀⣀⣠⣟⣉⣉⣉⣉⣙⣳⣄⣀⣀⣀⣀⣀⣀⣀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⠋⠉⠈⠙⢶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⢻⣦⣀⡀⠀⠀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⠙⠋⠉⠉⠉⠙⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⢀⣴⠟⢲⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠙⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠐⠚⠃⠀⢰⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣤⡴⠶⠒⠒⣲⣾⠗⠀⠀⠀⠀⠈⠉⠓⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⡀⠀⠀⠀⠀⣦⠀⢀⣀⡀⠀⠀⠐⠒⠒⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠛⠦⣄⡀⠀⠀⠀⠀⠀⢧⡀⢀⡶⠤⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠙⢲⣶⢦⣄⣈⠉⠉⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠤⠤⠤⠤⠴⠶⢻⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠈⠉⠛⠲⠤⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠳⢤⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠓⠒⠤⠤⣄⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⢻⣿⣷⣤⡀⠀ ⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠩⠉⠛⠒⠶⠦⠤⣄⣀⣀⣀⣀⠀⠘⠋⠈⣻⣿⡗⠀ ⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡷⠀⠀⣿⣿⠀⠀⠈⠉⣹⡿⠛⠛⠛⠛⠉⢻⣷⠀ ⠀⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⣠⣿⠁⠀⠀⠀⠀⠀⠀⣿⡆ ⠀⠀⠀⠀⠀⠻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⣤⣤⣾⠆⠀⠀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⠀⢀⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣷⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣶⠿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠻⠿⢷⣶⣶⣶⠿⠿⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡿⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠃⣿⡏⠙⠻⢿⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡾⠟⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⠁⠀⣿⡇⠀⠀⠀⠈⠉⠛⠻⠷⣶⣶⣤⣤⣶⣶⠾⠟⠋⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠏⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠁⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡟⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⠔⠁⠀⠑⡄⣀⣀⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⢀⡔⠁⠀⠀⠀⠀⠑⠄⠀⠀⠱⡀⠀⠀⠀⠀ ⡤⠔⠒⠶⠀⠀⢀⢢⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀ ⠁⠂⠄⣁⡙⠤⠂⠀⠄⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀ ⠀⠀⢰⠃⠈⠁⠐⠂⠤⠀⣀⠀⠀⠀⠀⠀⠈⢰⣄⡀⠀ ⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⣬⠉⣴⠒⠠⡤⠬⠼⢯⠀ ⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⢤⣀⡆⠀⡼⠁⠀⠀⢸⡀ ⠀⠀⠀⠹⣄⡀⠀⠀⠀⠀⠀⠀⢀⡠⠞⠁⠀⠀⠀⢸⠀ ⠀⠀⠀⠀⠀⠉⠓⠶⣤⣤⠶⠒⠉⠀⠀⠀⠀⠀⢠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⠏⡏⠓⠦⣄⣀⡀⢀⣀⡴⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡎⠀⡇⠀⠀⠀⠈⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡸⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⠃⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣄⣀⣀⣀⢀⣠⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⠋⠉⢱⡄⠀⠀⣘⣧⣠⣬⣷⠴⣯⣄⡴⠃⠀⠀⠀⠀⠀⠀⠀⣀⡠⢄⡀ ⠀⠙⠦⢤⢞⣡⢶⣿⡿⠋⠁⠀⡀⠀⠀⠀⠉⢳⠦⣀⠀⠀⠀⠀⣼⠋⠀⢀⡽ ⠀⠀⢀⡼⢯⡵⠃⣾⠀⠀⣆⠀⠀⠀⠀⢀⡄⢈⡷⡌⢣⡀⢀⡤⠿⠤⠐⠋⠀ ⠀⢀⡞⢀⡼⠙⢦⡟⢦⡀⠈⠑⠒⠒⠚⠁⣠⠾⡄⢹⡤⢿⠉⠀⠀⠀⠀⠀⠀ ⠀⡾⠀⣾⠁⠀⡼⠙⣄⠈⠑⢲⢶⡒⠒⠉⢁⣠⢿⡋⢧⠈⣇⠀⠀⠀⠀⠀⠀ ⠰⠇⠀⡇⠀⢠⡇⠀⠈⠓⢤⡟⠈⢧⡤⠚⠉⠀⢈⡇⠸⠀⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠛⠀⠘⠃⠀⠀⢠⡟⠀⠀⠘⣧⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣰⠏⠀⠀⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣼⠁⠀⠀⠀⢀⣀⣀⣀⣀⣀⣀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠓⠚⢹⡏⠉⠉⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⣻⠦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠏⠈⣧⠀⠀⠀⠀⠀⠀⠀⢿⠀⢸⠆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠿⠤⠴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⣀⡤⠤⠖⠒⠦⢤⣀⠀⠀⠀ ⠀⢀⡴⢚⡅⠀⠀⠀⠀⠀⠀⠙⢧⡀⠀ ⢠⠏⢀⡈⠁⠀⠴⠂⠀⠀⠀⠀⠈⢷⠀ ⢸⠀⢜⣮⠃⠀⠀⠀⠀⠀⠀⠀⠀⢸⡄ ⠈⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃ ⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀ ⠀⠀⠀⠀⠙⠒⠤⢤⣤⣤⠤⠖⠋⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⠞⣿⢦⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⠞⠁⠀⣿⠀⠳⡀⠀⠀⠀ ⠀⠀⠀⡰⠃⠀⠀⠀⢸⠀⠀⠱⡀⠀⠀ ⠀⠀⡴⠁⠀⠀⠀⠀⢸⠀⠀⠀⢱⡀⠀ ⠀⢰⠃⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢳⡀

⠀⠀⠀⠀⠀⠀⣀⣤⡶⠾⠷⠶⢦⣤⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠾⠋⠁⠀⠀⠀⠀⠀⠀⠈⠙⠷⣄⠀⠀⠀⠀ ⠀⠀⢠⡞⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀ ⠀⢰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⡆⠀ ⠀⣿⠀⢠⣶⡄⠀⠀⢾⡷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄ ⢰⡇⠀⢠⠉⢠⡀⢀⣶⠀⠀⠀⠀⠀⠀⠀⡄⢀⡀⠀⢸⣧ ⠘⣇⠀⠀⠀⠈⠙⠉⠀⠀⠀⠀⠀⠀⠀⠀⣿⣸⡇⠀⢸⠏ ⠀⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣤⡟⠀ ⠀⠀⠻⣆⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣯⠟⠀⠀ ⠀⠠⣦⣸⡟⠦⣄⡀⠀⠀⠀⠀⠀⠀⠀⣀⡴⢾⡇⠀⠀⠀ ⠀⠀⣼⣿⣇⠀⠀⠉⠙⠛⣿⣶⠚⠛⠉⠁⢀⣾⠀⠀⠀⠀ ⠀⠀⠙⢿⡋⠀⠀⠀⠀⢀⣿⡿⢷⣦⣄⣤⡾⠃⠀⠀⠀⠀ ⠀⠀⠀⠈⠻⣦⣀⠀⣀⣾⣿⡇⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠛⠛⠋⠁⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣶⣶⣶⣤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠁⠀⠀⠀⠀⠀⠀⠉⠙⠛⠿⣶⣤⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣼⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣷⣄⡀⠀⠀⠀ ⠀⠀⠀⣠⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⠀⠀ ⠀⠀⣰⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣧⠀ ⠀⣰⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆ ⢠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷ ⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣄⠀⠀⠀⣴⣦⡀⠀⠀⠀⠀⢸⣿ ⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡿⠋⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⣼⡇ ⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠀ ⢹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣧⣀⣠⣴⣄⣰⡿⠁⠀ ⠀⠻⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣾⣿⠿⣿⣿⣿⣿⠀⠀⠀ ⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣄⣿⣟⢱⡿⢧⠀⠀ ⠀⠀⠀⠀⠙⠻⣶⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠿⢿⡅⣿⣹⣧⠿⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠷⣶⣶⣶⣶⣾⠟⠛⠉⠀⠀⠈⢷⡛⢿⣷⣿⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⠛⣿⣧⠀⠀⠀⠀⠀⠈⢷⡴⣿⡿⠛⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⢸⣿⠀⠈⠻⣷⣄⠀⠀⠀⠀⠀⣹⡟⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⢸⣿⠀⠀⠀⠈⠻⣷⣦⣄⡀⣠⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⢸⡏⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⡏⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣿⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢀⣠⣲⣠⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠔⢩⠊⠀⠊⠀⠙⢢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⠆⠀⠀⠀⠀⠀⠒⡀⠀⣱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⠀⠀⠀⠀⠀⠀⠸⠃⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢆⠀⠀⠀⢀⠀⠀⠀⡀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢑⠢⢄⣀⣈⡉⠅⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡠⡎⢢⠀⠀⠀⠀⠀⠀⠀⠀⢴⡂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⠎⢀⠃⠀⠱⣄⣀⢨⡍⠀⠀⡠⡞⡆⢀⣀⣤⣤⡤⢶⠖⠚⠛⡟ ⠓⠒⢺⠀⠉⠁⠈⠢⡸⣄⠠⠊⠀⣿⠀⣬⡋⠉⠀⠈⠉⠀⠀⠸⠀ ⠀⠀⠘⠀⠀⠀⠀⠀⠈⠉⠀⠀⣀⡀⡔⡿⠁⠀⠀⠀⠀⠀⢠⠁⠀ ⠀⠀⠀⢀⣀⠀⠤⢀⡒⠠⠍⠴⣢⣽⣿⠃⠀⠀⠀⠀⠀⣠⠃⠀⠀ ⠀⠈⠁⠀⠀⠀⠀⠓⠦⣴⣺⣷⣿⠓⠁⣀⣠⡤⠦⠚⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⡀⠴⢿⡃⠀⠀⠀⠀⠀⠀⠀⢀⣮⠮⠆⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠰⠁⠀⠀⠀⡀⢕⢄⠀⠀⠀⠀⣰⠉⡀⠀⠀⠀⠑⢄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⢀⣀⣀⡀⢈⣼⠀⠀⠀⠀⡁⡀⠁⠀⣀⡴⠀⠈⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⠑⣀⠀⠓⠠⣷⠾⠃⠀⠀⠀⠀⠃⠣⠴⠤⠊⠁⣀⠜⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⠔⠛⠙⡉⠉⡁⠀⠀⠀⠮⠄⠀⠀⣈⢬⠁⠉⠉⢸⠉⠢⠀⠀⠀⠀⠀ ⠀⢠⡧⢀⠆⠀⠀⠉⠐⠒⠂⠀⠾⠝⠒⠉⠀⠸⡀⠀⠀⠀⣇⣤⡇⠀⠀⠀⠀ ⠀⠀⢀⠎⠀⠀⠀⡘⠀⠀⠀⠀⠀⠊⠀⠀⠀⠀⢇⠀⠀⠀⠘⡍⠀⠀⠀⠀⠀ ⠀⠀⠀⠳⠤⢠⠴⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠦⠤⠐⡎⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀⠀⠀⠀ ⠉⠉⠉⣡⠇⠀⠸⠤⠍⠉⠉⠁⠀⠀⠀⠀⠀⠠⡤⠂⠀⠠⢄⡉⠉⠉⠉⠉⠉

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣶⡾⠟⠛⠛⠻⠷⣶⣄⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠁⣀⣀⣀⣀⠀⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⣶⢟⣥⡾⠟⠛⠛⠙⠛⠻⢷⣦⡀⠀⠙⣷⡄⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⣿⠋⠁⠀⣴⡿⠋⠀⠀⠀⠀⠀⢀⡀⠀⠙⢿⣆⠀⢹⣷⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⡇⠀⠀⣰⡟⠀⠀⣠⣶⡄⠀⠰⣿⣿⠄⠀⠀⢻⣆⠈⣿⡆⠀⠀ ⢀⢠⣤⢠⡄⠘⣿⣆⠀⣿⠃⠀⠀⠹⠿⠇⠀⠀⠈⠁⠀⠀⠀⠸⣿⠀⠹⣿⣄⣀ ⠻⣿⣿⡿⠃⠀⠈⢻⣇⢿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠀⠀⢸⣿⡀⠀⠈⣻⣿ ⠀⠀⢹⣷⠀⠀⣤⣼⡿⠘⣿⡄⠀⠀⠀⠀⠀⣀⣀⣼⠏⠀⢠⣿⠛⠻⠿⠟⠛⠁ ⠀⠀⠀⣿⡆⠀⢿⣯⣄⣤⣼⠿⣦⣀⠀⠀⠈⠛⠛⠁⣀⣴⠟⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣷⠀⠀⠉⠉⠉⠁⠀⠈⠛⠻⠷⢶⣶⠾⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀⠀⢰⣶⣄⡀⢸⡟⠀⣠⣶⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⣷⣤⣀⠀⠀⠀⢸⡇⠙⠿⣾⣷⡾⠟⠉⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠿⠿⢿⡇⠀⠀⠀⠀⠀⠀⠀⣿⢷⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠙⢿⣆⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠈⢿⡆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠘⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⣿⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠉⠁⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠒⠒⠲⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⣈⣹⢶⣤⣄⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡠⠤⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠎⠀⠀⠀⠀⠀⠀⠀⠀⠠⠒⠉⢀⣀⣀⣙⣷⡈⠁⠀⠀⠀⠀ ⠀⠀⡠⠚⠁⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠏⠀⠀⠀⠀⠈⠉⠓⢦⠀⠀⠀⠉⠁⠀⠀⠀⠈⢻⡓⢦⠀⠀⠀ ⠠⠎⠀⡠⠖⣋⡥⠖⠾⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⣤⠀⠀⢀⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠈⣇⠀⠀⠀⠀ ⠀⠀⠈⠡⡾⠛⣁⣢⠀⡼⠓⢶⠀⠀⠀⠀⠀⠀⠀⢰⡷⢤⣿⠀⠀⠿⡿⠂⠀⠀⠀⠙⣷⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠀⡹⠋⠁⣽⡀⠳⣤⡞⠀⠀⠀⠀⠀⠀⠀⠘⣷⠉⠹⣆⠀⠀⠀⠀⣤⣄⠀⠀⠟⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀ ⠀⠀⠀⠀⣇⣠⢾⡀⠹⣦⠀⡟⠲⣄⠀⠀⠀⠀⠀⠀⠸⣆⠀⠹⣦⡀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠀⠀⠻⣤⡼⠓⣻⠀⠈⠳⣦⡀⠀⠀⠀⠀⠙⣧⣀⠈⠻⢦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢦⡙⠶⠟⠋⣠⠀⠀⠀⠙⠲⠤⠤⠴⢺⠷⣉⠳⢦⣄⡀⠉⠁⠀⠀⠀⠀⣀⡤⠚⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠳⣄⡉⠁⠐⠂⣀⠠⠄⠀⠀⠀⠀⠀⠀⣼⠀⠈⠳⣄⠈⠉⠛⠛⠒⠒⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⠠⠀⠀⠀⠀⠀⡇⠀⠀⠀⠈⠳⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠄⠀⠀⢀⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠈⠓⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠁⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡒⠒⠒⠒⠒⠒⠒⠛⠒⠒⠒⠒⠒⠒⠒⡒⣲⠆⠈⠓⢤⡀⠀⠀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠤⠤⠤⠤⠷⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠽⠿⠷⠅⠤⠤⠤⠤⠿⠭⠤⠬⠭⠦⠤⠤⠤⠤

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣶⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣿⣿⠟⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠞⢉⠀⢠⡀⠉⠳⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠀⠀⢀⡄⢰⣾⣧⣿⣿⣦⠀⣀⢀⣀⣀⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠀⣻⡄⢺⠇⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣆⣿⠆⠀⢻⣿⣿⡿⣿⣿⣻⣿⣿⣿⣿⣿⣿⡿⢿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠀⠈⠀⠀⣀⡤⠄⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣦⣾⣿⣿⣿⣴⣿⣿⣿⣛⣿⣿⣿⡿⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠲⣉⠉⠉⠁⣀⠔⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡼⣯⣴⣿⠆⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣹⣍⠀⠀⣀⣠⡤⡖⠛⠹⡍⠑⣦⢤⣾⣿⣿⣿⣿⣿⣿⠻⣿⣷⣦⡙⠳⣦⡤⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣧⣼⡓⠉⠃⠀⠘⡗⢢⠀⠁⢀⣽⠉⠀⢰⣿⠻⣟⠛⠿⡷⠛⠻⠟⠻⠆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠤⠔⠊⠉⠀⠈⢿⣀⣠⣼⣶⣾⣾⣿⢿⡿⠃⠀⠀⠈⠉⠀⠹⡷⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⠤⢶⠊⠁⣿⣄⣠⣤⣶⣶⣿⠶⠿⢿⠿⠟⠋⠉⠙⠊⠀⠀⠀⠀⠀⠀⠀⠀⣿⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣴⣾⣏⣧⣬⣿⣶⡿⠟⠛⠋⠉⢹⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣴⡿⠿⠛⠛⠉⠉⠀⠀⠈⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⢱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠺⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠈⢆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠷⠛⠀⠀⠀⠀⠀⠘⠿⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⠷⣿⣶⡶⢾⢿⣶⣶⣷⡟⡷⣶⣿⣶⣶⣶⣶⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠠⡀⠀⠀⠀⢈⠝⡙⠂⠀⠀⠀⠈⠲⣄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠞⢰⠩⢡⠀⠀⢀⠔⠊⠉⠁⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣆⡦⠧⡀⠀⢸⠀⠀⠀⠠⠤⡀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⢅⡳⠀⠊⠢⠼⡌⢠⣄⢰⡆⠀⠀⠀⡠⠀⡌⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢁⠃⠃⠀⠀⠘⢦⡉⠀⠁⢀⡠⠾⡦⠚⡤⣀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠜⡈⡘⡤⠀⠀⠀⠈⠁⠚⠒⠂⠉⠀⠀⠘⡄⠉⠂⢄⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⠳⡥⣃⡀⠄⠒⠂⠤⠄⢀⣀⡀⠀⠀⠀⠐⡀⠀⠀⠑⣢ ⠈⠉⠝⠂⠉⠉⠉⠉⠙⠇⠀⠀⠀⠀⠀⠀⠀⠔⠊⠉⣋⠶⠶⠷⠀⠉⠀⠀ ⠘⠤⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡉⠕⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠒⠠⢄⡀⠀⠀⠄⠒⠒⠀⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠐⠂⠉⠉⠑⢢⣄⣀⠀⠀⠀⠀⠀ ⠀⢀⠠⠐⠂⠀⠀⠀⠀⠀⠀⠀⠠⠁⠀⢀⣀⠀⠐⢈⠡⠤⠵⣍⡀⠀⠀⠀ ⠔⢁⢔⡢⠤⡄⠀⠀⠀⠀⠀⢀⠁⡄⠀⡀⠀⠁⠀⠀⠀⠀⠀⢱⠉⠀⠀⠀ ⠀⠀⡯⠤⡆⡎⡱⠀⠀⠀⠀⢼⠺⡇⠈⠛⢀⠀⠈⡆⠀⠀⠀⢸⠀⠀⠀⠀ ⠀⠀⡅⢼⠑⣆⡗⢤⡀⠀⠀⠀⢆⠘⢄⠀⠘⠃⠀⠀⠀⠀⢀⠎⠀⠀⠀⠀ ⠀⠀⠀⠀⡱⡨⠞⡀⠉⠢⣄⣀⢸⡳⢄⡙⠒⠀⠀⠀⢀⠠⠊⠀⠀⠀⠀⠀ ⠀⠀⠀⠐⠌⠀⠃⠔⠀⠀⠀⠀⠘⠈⠢⣈⠉⠁⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠤⠁⢁⠀⠀⡇⠀⠀⠈⠳⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⠀⠂⠐⠀⠧⠀⠀⠀⠀⠀⡑⠤⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠠⠤⠤⠤⠤⠧⠭⠭⠭⠭⠭⠭⠭⠿⠮⠤⠤⠼⠬⠭⠵⠤⠤⠤⠄

⠀⠀⠀⠀⠛⢾⠃⣀⠤⠤⣤⠤⢄⡀⠀⠀⠀⠀ ⠀⠀⣀⡠⡤⠒⠩⡊⠁⢢⢀⠃⠀⡹⡆⠀⠀⠀ ⣶⣿⣤⣤⣇⣀⢠⠉⠉⢀⠂⠀⠈⠦⠼⡀⠀⠀ ⠈⠉⠑⡟⠃⠀⠉⠐⠂⠬⣀⢰⡒⡼⣂⠱⡀⠀ ⠀⠀⢰⠁⠀⠚⠀⠸⠀⠀⠀⠈⠑⠢⢌⣠⣷⡀ ⠀⠀⠈⡇⠀⠀⠂⠁⠀⠀⠀⠀⠀⠀⡸⢽⣿⠟ ⠀⠀⠀⠘⢄⠀⠀⠀⠀⠀⠀⠀⠀⡰⠃⠀⠈⠉ ⠀⠀⠀⠀⠀⠙⠢⠤⢤⡤⠤⠒⠋⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⢿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⠈⡇⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡏⠀⡇⡇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⢀⣀⣤⣤⣄⣀⢀⠀⠀⠀ ⠀⠀⣠⠴⠚⠉⠀⠀⠀⠀⠉⠛⢷⡀⠀ ⠀⡼⠁⢀⡄⠀⢠⣀⠀⠀⠀⠀⠈⢧⠀ ⢸⠁⠀⠩⡤⠀⢤⠆⠀⠀⠀⠀⠀⢸⡀ ⢹⡀⠀⣀⣤⠤⢄⡀⠀⠀⠀⠀⠀⣸⠀ ⠈⢧⡀⠀⢀⡈⠉⠀⠀⠀⠀⢀⡴⠃⠀ ⠀⠀⠙⠻⢿⣏⣀⣀⣠⠤⠖⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⢳⣾⡿⣦⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢠⡞⢻⡇⠘⣧⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠏⠀⢸⡿⣆⠘⣆⠀⠀⠀⠀ ⠀⠀⢀⡟⠀⠀⢸⡇⠈⠳⠟⠀⠀⠀⠀ ⠀⠀⣸⠁⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⡠⠖⠲⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⣿⡋⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡎⢸⠄⠇⠀⠇⠀⠀⠀⠀⠀⣴⡾⢀⣺⣾⢿⣟⣿⣾⣾⣿⠶ ⠀⠀⠀⠀⠀⠀⠀⠡⡠⠤⠐⢀⠃⠀⠀⠀⠀⠀⠈⣞⣾⣿⣿⣿⣿⣻⣟⣟⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢩⢏⣀⡤⢴⡚⢩⠑⣤⠾⣿⣿⣿⣝⣿⣯⡓⠤⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⡠⠔⠋⠹⣄⣀⣬⣬⡦⡶⠃⠀⠛⠹⣮⠅⠈⠀⠁⠀⠀⠀⠀ ⠀⠀⣠⣤⣲⣏⣼⡶⠶⢿⠛⠚⠛⠋⠀⠉⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀ ⠴⠛⠛⠉⠉⠉⠁⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⢃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠈⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣀⡇⠀⠀⠰⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⢰⢤⣤⣤⣭⣥⣤⣤⣤⣤⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⢀⣠⣤⣤⣀⡀⠀⠀⠀⠀⠀ ⠀⠀⢀⡴⠋⠁⠀⠀⠀⠉⠙⠲⣄⠀⠀ ⠀⢀⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠳⡄ ⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳ ⢸⠁⠀⠀⠀⠀⠀⠀⠶⠀⠐⠗⠀⠀⡼ ⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢠⢀⣠⣰⠃ ⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠻⣽⣿⣧⠀ ⠀⠀⠈⠙⠲⠤⢤⣤⣤⠶⠚⠱⡷⣿⣧ ⠀⠀⠀⠀⠀⠀⡿⡏⠹⣆⡀⠀⢛⡏⠁ ⠀⠀⠀⠀⠀⡼⠁⡇⠀⠈⠙⠶⠾⠁⠀ ⠀⠀⠀⠀⢠⠃⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡎⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢤⡀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⡀⠤⡶⠛⠓⢲⡿⠯⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡔⠉⢀⠞⠁⠀⠰⠋⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⠏⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠀⠀⠀⠹⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡄⠀⠀⠱⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⢠⡿⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠠⣄⠀⠀⠀⠀⢀⡀⣰⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠳⢦⣀⠀⠀⠀⠈⠉⠒⠒⠉⡡⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣎⠈⠙⠒⠒⠶⠶⠒⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡰⢻⠈⢦⡀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⣶⣒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⠎⠀⡇⠀⠀⠳⣄⠀⠀⠀⠀⠶⠶⠄⠀⠀⠀⠀⢀⣽⣌⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣤⣤⣤⣖⣲⡆ ⢀⡜⠁⠀⢰⠃⠀⠀⢀⣘⣧⣤⠤⠖⢺⢦⠀⠀⠀⢀⡴⠋⡇⣸⠀⠀⣤⣶⣖⣶⣾⣿⠟⣛⣯⠉⠉⠉⠁⢀⡞⠀ ⠾⠤⠄⠒⣺⠒⠊⠉⠉⠀⠀⠹⣦⠀⢰⣸⠀⣀⠔⠋⠀⢸⣿⡁⠀⢠⢣⠋⠉⠉⠁⠀⠈⠉⠁⠀⠀⠀⠀⡼⠁⠀ ⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠈⠻⢞⣧⠞⠁⠀⠀⠀⠐⠛⠃⢀⣮⢯⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠃⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⡠⢤⡎⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀ ⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣀⣀⡀⠤⠔⠒⢊⣉⡡⠤⣶⣾⡼⡝⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀ ⠀⠀⠀⢀⣇⡀⠤⠤⠒⠒⠉⢉⡠⠤⠔⠒⠉⠉⢉⣳⣶⣿⣿⢻⡿⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⠛⠀⠀⠀⠀⠀ ⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠘⠿⢷⣦⣄⡺⢿⣟⣛⡯⣿⠃⠃⠀⠀⠀⣀⣠⣴⣲⠽⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠿⢾⣿⣿⣇⣦⣤⣶⠾⠟⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⢀⡤⠒⠛⠒⠒⠦⣄⠀⠀⠀⠀ ⠀⡴⠃⠀⠀⠀⠀⠀⠀⠈⠳⡄⠀⠀ ⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡄⠀ ⡇⠀⠀⠀⠀⠀⠀⢀⠀⢀⠀⠀⣇⠀ ⢱⡀⠀⠀⠀⠀⠀⠙⠥⠌⠁⡰⠉⠀ ⠀⠙⠦⣀⠀⠀⠀⠀⢀⡠⠞⡡⡤⡄ ⠀⠀⠀⠀⠈⣹⣿⡉⠁⠀⠀⡿⣿⠇ ⠀⠀⠀⠀⢠⠯⡇⠳⣄⣀⡴⠋⠁⠀ ⠀⠀⠀⠀⢾⠀⡇⢠⣖⣗⡆⠀⠀⠀ ⠀⠀⠀⠀⠈⠓⡗⠛⠟⠛⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⣤⢌⣀⠔⢁⣀⠀ ⠀⠀⠀⠀⠀⠀⠀⠰⣀⡌⠉⠀⠫⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠀⠐⠢⠀⠧⠀ ⠀⠀⠀⠀⠠⠄⠒⠒⠒⠀⠤⡀⠗⢀⠀ ⠀⡀⠔⠁⠀⠀⠀⣀⠈⠀⠀⠀⠀⡹⠀ ⠘⡕⡠⠧⠤⠤⠤⠤⠤⠤⠭⠤⡐⠣⡀ ⠈⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡖⠃ ⠀⡇⠀⠀⠀⠺⠂⠀⠺⠂⠀⠀⠀⡇⠀ ⠀⠹⣄⠀⠀⠀⠈⠉⠁⠀⠀⢀⡼⠀⠀ ⠀⠀⠈⠓⠦⢄⣀⣀⣀⡠⠴⠋⠀⠀⠀ ⠀⠀⠀⠀⠀⣰⢿⢷⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⠃⢸⠀⠹⡄⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⡏⠀⢸⠀⠀⢹⡀⠀⠀⠀⠀ ⠀⠀⠀⢸⠁⠀⢸⠀⠀⠀⡇⠀⠀⠀⠀ ⠀⠀⠀⡟⠀⠀⢸⠀⠀⠀⢹⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣠⣤⣀⡀⠀⠀⠀⠀⠀⠀⣴⡿⠛⠻⠶⣶⠶⠶⢶⣤⡴⠟⠋⢻⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢀⣼⠟⠉⠀⠉⢻⡄⠀⠀⠀⠀⠀⢿⣦⣀⣀⣤⣼⣷⣤⣴⣿⣀⣀⣀⣼⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀ ⠀⠸⣯⠀⠀⠀⢀⣼⠇⠀⢀⣠⡴⢾⣻⣿⠟⠛⠉⠉⠉⠁⠈⠉⠛⠛⠿⢭⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣶⠟⠋⠉⠉⠳⣆ ⠀⠀⠙⠻⠶⢶⡟⢋⣠⡾⣛⣷⣾⡿⠋⠀⠀⠀⠀⢤⡀⠀⢀⡀⠀⠀⠀⠀⠹⣯⠳⣦⡀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⣰⠟ ⠀⠀⠀⠀⠀⣨⣿⡟⢋⣴⠟⢡⣿⠁⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⡀⠙⢦⡀⠀⠀⠀⠀⣠⣿⡀⣀⣀⣴⠞⠉⠀ ⠀⠀⠀⢀⣴⠟⠈⢻⣾⠃⠀⢸⣇⠀⠀⠀⠹⣧⡀⠀⠀⠀⠀⠀⢀⣴⡿⠀⠀⣾⠏⢿⡄⠈⢷⡀⢀⣴⡿⠛⠉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⢀⣾⠏⠀⣠⡿⠙⢷⣄⣼⠟⣦⡀⠀⠀⠈⠙⠒⠦⠤⠴⠶⠛⠁⠀⢀⣼⣿⡀⠈⢿⣀⣼⣿⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⠏⠀⣰⣿⠁⠀⠀⢹⣿⣄⠀⠙⠷⣤⣀⠀⠀⠀⠀⠀⢀⣀⣤⡾⠟⠁⠘⣧⣠⣾⣿⠉⠘⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣸⡏⠀⠀⣿⠇⠀⠀⢀⣿⠁⠙⣷⡀⠀⠀⠉⢉⣿⢿⡟⠉⠉⠉⠁⠀⢀⣠⡶⢿⡏⠀⢹⡄⠀⢻⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣿⠀⠀⢸⣿⠀⠀⠀⢸⡏⠀⠀⠈⠻⣦⡀⠀⣼⡏⠈⣿⡄⠀⢀⣤⡾⠛⠉⠀⠀⣿⠀⠸⣇⠀⠸⡷⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⠟⠀⠀⠸⣿⠀⠀⠀⣾⠁⠀⠀⠀⠀⠈⠛⣺⡟⠀⠀⠸⣿⡾⠛⠁⠀⠀⠀⠀⢀⣿⠀⠀⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠻⠒⠀⠀⢿⡀⠀⠀⠀⠀⠀⣼⡟⠁⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡿⠁⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⣀⣀⣀⣀⣤⣤⣤⣤⣴⡶⠶⠶⣶⣶⡶⠶⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠘⠿⠚⠛⠛⢻⡏⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡏⠈⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡿⠃⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠀⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⠁⠀⠀⣼⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠦⠴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠶⠶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣾⡿⠿⣷⣦⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⠟⠋⠉⠉⠉⠀⠀⠀⠙⢿⣷⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⡿⢡⣦⠄⠀⠀⣴⡤⠀⠀⠀⠘⣿⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⣾⣿⠁⢰⠀⠀⠀⠀⠀⢠⠠⠀⠀⠀⢹⣿⡇ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⢾⣦⣀⣤⣶⠆⠣⡀⡀⠀⣾⣿⠁ ⠀⠀⣀⠀⠀⠀⠀⠹⣿⣦⠀⠀⠉⠉⠉⠁⠀⠀⠐⣀⣼⣿⠋⠀ ⠀⠀⣿⠀⠀⠀⠀⠀⠈⠻⠿⣶⣦⣤⣤⣤⣶⡶⠿⠟⠋⠀⠀⠀ ⢰⣶⣿⣶⡆⠀⠀⠀⠀⠀⠀⠀⢠⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠙⠛⠿⣷⣦⣤⣄⣀⠀⠀⠀⣸⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠉⠛⠿⠿⣷⣶⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⡿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⣿⡇⠹⣿⡆⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣇⠀⢻⣿⡄⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣇⣸⣀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣄⠀⠀⠀⠀⠀⠀⠠⣆⡁⠈⠀⠀⠉⠢⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⠀⠀⠀⠀⢠⠂⡦⢤⣍⣀⡀⠀⠒⠒⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡎⠉⠈⡇⠀⠀⠀⠸⢄⢇⠈⠀⡜⠏⠏⠛⢲⠚⢹⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠳⢤⠼⠁⠀⠀⠀⠀⠸⡀⠫⡁⠒⠚⢢⠴⠋⡦⠞⠀⠀⠀⠀⣠⠤⢤⡄⠀⠀ ⠀⢸⡄⠀⠀⠀⠀⠀⠀⠹⢦⣘⠭⠭⢋⣠⠞⠁⠀⠀⠀⠀⡴⠳⣄⣁⣀⠩⠃ ⠀⠀⢳⣄⠀⠀⠀⠀⢀⣀⣀⣉⣹⣋⡉⠁⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⠉⠛⠉⠉⠉⣿⠁⠀⠉⠉⠙⢳⣦⣄⡀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡀⠀⠀⠀⠀⢰⡇⠈⠛⠳⠶⠋⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⣠⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢲⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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🤣

🤣🪦

💀😂🫂

😵‍💫💥💀

😂🔺

💀🤣

😄

😭💀💯

😂✨

🤣💫🚁

>`😂`<

🤣🤽🥴

😁😄😆

🌶️😂

🐸😆

☦️😂🔥👑⚔️

😂👇🥜

👀✨🤣

🤣🤣🤣

😂🤣😆

(≧∇≦)/💬

😂😂😂

😂👏

😂🤣

😄😂🤣

😂😊

😂👍

😄😁😆

😂‍💀

😄😊😆

😂📱📱

😆😂

(^∇^)ww

🤣🤬🗣️

😂🔿

😂⚠️

😂📐

😂△

❤️😄❤️

😄🔺

😄😁

😂🙌🎉

😄✨

(≧∇≦)