Darwin's Yearbook Emojis & Text

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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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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠛⢿⠿⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠉⠉⠉⠛⠛⠛⠿⠿⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠶⣖⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⡇⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⠀⠀⡆⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⡿⠻⡆⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⠿⣅⣀⠀⢱⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡇⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⡆⠀⠸⡅⠀⡇⠈⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⣡⡄⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡀⠀⠘⢆⣣⠀⢹⡀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⡀⠀⠀⣀⠀⠀⣴⣶⣦⡄⠀⠀⠀⠀⢸⡁⠋⡀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣷⠀⠀⠈⢿⡀⠀⢣⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⡧⠖⠉⠉⠑⢦⣙⠿⠟⢁⣀⣀⠀⠀⠈⣷⡇⡗⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣇⠀⠀⠈⠇⠀⠀⡇⠀⠀⠀⣀⣠⣤⠰⠋⠁⠀⢀⣀⣀⣀⣀⡈⣉⠭⠽⠛⠁⠀⠀⠀⠙⡇⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⢸⠀⠰⡁⠀⠀⠀⠀⠀⢉⡽⢒⢟⠝⣩⠟⠁⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⡀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠈⠇⠀⠙⢆⣀⠀⠀⡠⣾⣀⠂⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⠀⠀⡸⢹⣠⠊⣰⡟⢙⡃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢶⠶⡖⢾⢷⡀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⡇⢠⠃⣾⠁⢠⢻⠁⣸⡟⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣼⡀⠱⡀⢊⢳⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⡇⢸⠀⡏⠀⣶⠎⢀⣿⠁⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠸⣷⠀⢱⠈⠌⢧⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⢰⠸⡄⠀⠀⠋⠀⠘⠟⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡆⠘⡇⠀⠃⠀⠘⣦⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⢸⠀⢣⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡀⠘⠂⠀⠀⢰⠋⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠈⠀⠈⢆⠀⠀⠀⠀⠀⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⠀⠀⠀⠀⢠⠇⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⢸⠀⠀⠘⣆⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠇⠀⠀⠀⢀⡎⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠤⢀⢸⣄⣀⣀⣸⡄⠀⠀⠀⠀⢸⣤⣀⣀⣀⣀⣀⣤⣤⠔⢶⣾⣹⣿⠀⠀⠀⠀⢸⠙⢦⡀⠀ ⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠘⣧⠀⠈⡇⠀⠀⠀⠀⡜⢨⣿⣿⣿⣿⣿⣿⣿⣧⣀⣿⠏⢸⠀⠀⠀⠀⢸⠀⠀⢱⡀ ⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⠀⠀⠀⢹⡄⢠⠃⠀⠀⠀⢀⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣿⡿⣆⢸⡇⠀⠀⠀⢸⠀⠀⢸⠁ ⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈⣷⠃⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⠃⣿⢸⡿⠛⣉⢠⠏⠘⣇⠀⠀⠀⠀⡇⠀⢸⠀

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⠀⠈⠀⠀⠀⠉⠀⠉⠀⠀⠀⠀⢁⡀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠲⠊⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⣧⡇⠀⠀⠀⠀⠀⠀⢀⣠⡤⠴⠶⠖⠲⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⢀⡤⠞⠋⣠⠴⠒⠋⠉⠉⠙⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⢿⡇⠀⠀⠀⠈⣇⠀⠀⣷⠀⠀⠀⠀⠀⠀⣧⢀⣀⣀⣀⡀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠛⠁⢺⠥⢦⠀⠀⠀⢹⡄⠀⢸⣆⣀⣤⣶⣶⣾⣯⣭⠭⠭⠭⠿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⢸⠠⠀⠀⠀⠀⠈⣿⣾⣿⣿⣿⣿⣿⣿⣿⠿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⢰⣿⣿⣿⠋⢈⣻⣿⡟⣁⠀⡧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⠀⢀⣿⣿⣿⡇⠀⠘⣿⠋⠣⣟⡰⠳⢤⠀⢀⣀⣀⣤⣀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣷⠀⠀⢀⡴⠚⠉⠀⠈⠉⠒⠊⢡⡆⠀⠀⠉⠱⠞⠋⣁⠤⠔⣠⠾ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⠀⠀⠹⣄⠰⠊⠛⢤⡀⠀⠀⠀⠀⠀⠀⠀⣀⠴⠻⣏⠉⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠈⠳⣤⣀⠀⠈⠙⠒⠒⣲⣶⣖⠋⠉⠢⡄⣸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡟⠀⠀⠀⠀⠀⡾⣿⣿⣿⡞⠋⠉⠉⠉⠈⠓⠲⠖⠋⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡇⠀⢀⣀⣀⣠⡃⠈⢙⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣇⣾⣿⣿⣿⣿⣷⣤⣾⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣀⠀⣀⣀⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣠⣤⠤⠶⠛⠛⠋⠁⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠚⠋⠉⣁⠀⠐⠂⠀⠀⠀⢤⠞⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠟⠀⠀⠐⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣴⣧⣤⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣼⢶⡶⠟⠉⠁⠉⠙⠛⠳⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⣫⡶⠋⠀⠀⠹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠳⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⢋⡠⠞⠁⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⣠⠤⠤⣄⡀⠀⠀⠀⠙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠐⢠⣞⡵⠋⠀⢀⣴⣾⡿⠛⢆⠀⢸⡇⠀⢀⣠⠤⠶⠶⠦⢽⣷⠀⠀⠀⢠⠿⣆⠀⢶⡄⠀⠀⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠏⡼⠁⠀⣴⣿⣿⣿⣇⠀⣸⡀⢸⠁⠀⣀⣤⣶⣶⣶⣶⣤⣌⠳⣄⠀⡏⠀⠹⣇⠀⠉⠉⠀⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⡞⢰⠃⠀⢰⣿⣿⣿⣿⣿⣿⣿⡇⢸⢀⡾⠋⠘⣿⣿⣿⣿⣿⣿⣷⡀⢰⠇⠀⠀⠙⣆⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⠁⢸⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿⠇⢸⢻⣧⣄⠀⠉⠛⠻⣿⣿⣿⡿⣿⡾⠀⡔⠻⣦⢸⡈⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡴⠁⠀⠘⣆⠀⠀⠹⣿⣿⣿⣿⠿⠋⣠⠏⠘⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⣹⠇⣸⣀⣰⣿⡄⣧⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣾⠁⢠⡀⠀⠈⢦⣀⠀⠀⠀⠀⢀⣠⡾⠃⠀⠀⠀⠙⢿⣇⠀⠀⠀⢀⣴⣿⡿⢠⣿⣿⣿⣿⡇⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⣼⠁⠀⢸⡇⠀⢀⣠⡬⠽⠶⠶⠿⠽⠯⠤⠤⠤⠤⠤⠤⣄⣉⣻⠶⠞⠛⠉⠀⡇⠸⣿⣿⣿⣿⠁⡇⠀⠀⠀⠀ ⠀⠀⠀⣴⠃⠀⠀⣸⢳⣜⣯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠈⠉⠓⠦⣄⠀⢷⡀⠙⠿⠟⠁⢰⠃⠀⠀⠀⠀ ⠀⠀⢠⡇⠀⠀⢠⡏⠀⠻⣿⢷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠒⠒⠤⠤⠀⠀⠈⠙⠾⣿⣦⣀⣀⣴⡏⠀⠀⠀⠀⠀ ⠀⠀⣼⠀⠀⢠⡟⠁⠀⠀⠙⢦⠙⣟⡷⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢆⠀⣽⠀⠀⠀⠀⠀⠀ ⠀⠀⡿⠀⠀⡞⠀⠀⠀⠀⠀⠈⠳⣿⠁⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠾⠞⠛⡄⠀⠀⠀⠀⠀ ⠀⠀⡇⢀⡼⠀⠀⠀⠀⠀⠀⠀⢰⡏⠀⢰⣻⠀⠀⠀⠔⠉⠀⠀⠀⠀⠀⠀⣩⣿⡿⠛⠉⠀⠀⢳⠀⠀⠀⢷⠀⠀⠀⠀⠀ ⠀⠀⡇⢸⠇⠀⠀⠀⠀⠀⣠⡶⠛⠁⢀⣿⡟⠀⠀⢶⣎⠀⠀⠀⠀⠀⠀⢰⡿⠋⠀⠀⠀⠀⠀⠘⡆⠀⠀⠈⣧⠀⠀⠀⠀ ⠀⠀⢷⢸⠀⠀⠀⠀⢀⡾⠉⠀⠀⠀⡼⣿⡇⠀⠀⢾⣧⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⢻⣄⠀⠀⠈⣧⠀⠀⠀ ⠀⠀⠸⣿⠀⠀⠀⠀⡞⠀⠀⠀⠀⠛⠛⠺⢧⡀⠀⠀⠁⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⡀⠀⢻⡄⠀⠀ ⠀⠀⠀⢻⡄⠀⠀⣸⡂⠀⠀⠀⠀⠀⠀⠀⠀⠉⢢⣀⠀⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⣰⠃⠀⠀⠙⢦⡘⣇⠀⠀ ⠀⠀⠀⠈⢿⠀⠀⣽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠋⢻⣙⣦⣀⠀⣠⠴⠋⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⢻⣿⡀⠀ ⠀⠀⠀⠀⠈⢦⠀⠹⣧⠀⠀⠀⠀⠀⠀⠰⠚⢢⣀⣽⢿⣿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢿⡄⠀ ⠀⠀⠀⠀⠀⠈⠳⡀⠹⣄⠀⠀⠀⠀⠀⠀⣀⣿⣿⣇⢠⡯⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠇⠀⠀⠀⠀⠀⠀⠀⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⠛⠷⣦⡀⢠⡀⢀⣽⡟⢨⠟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⠤⣜⡀⠀⠀⠘⠁⠈⠳⡄⠀⠀⠀⠀⢸⠃⠀⠀⠀⠹⡄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠉⢧⡀⠀⠀⠀⠀⢿⡀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⠾⠥⠤⠤⠤⠤⠤⠤⣄⣱⣄⠀⠈⠀⠀⢳⡀⠀⠸⠁⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡤⠖⠋⢉⣀⣀⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠉⠉⠒⠦⢼⣃⠴⠲⠊⢛⣂⣀⣤⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠔⠉⠀⠀⣴⣿⡿⠟⠛⠀⠀⠀⠀⠀⠀⠀⠀⠸⢿⣿⣦⡀⠀⠀⠉⠓⢾⡉⠉⠀⠀⠀⠀⠉⢳⣄ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⠃⠀⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣄⠀⠀⠀⠀⢸ ⠀⠀⢀⡄⢰⡀⠀⡸⠁⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣆⠀⠀⠀⡾ ⠀⢀⡾⠁⠀⣇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠴⠻⣿⣿⠶⠄⠀⠀⠀⠀⠀⠀⠀⣀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⡄⠀⣸⠃ ⠀⡼⠁⠀⠀⣻⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠚⠻⣿⠿⠳⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⣰⠃⠀ ⠀⡇⠀⣠⠞⠋⠀⠀⠀⠀⠀⠀⠀⢸⣀⡀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⠀⠀ ⠘⢠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠒⠋⠈⠉⠉⠛⠓⠨⠿⠷⠿⠭⠭⠶⠶⠤⠤⠤⠤⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠠ ⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀ ⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠤⠤⠤⠖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠃⠀⠀⠶ ⢸⠀⠀⣠⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠀⡞⠀⠀⠀⠀ ⢸⣷⠞⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣆⠀⠀⠀⠙⡿⠀⠀⠀⠀⠀ ⠈⠻⣄⠀⠀⢀⣠⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠀⠀⠀⠹⣦⡀⢀⠞⠁⠀⠀⠀⠀⣠ ⠀⠀⠈⠢⣴⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣦⠀⠀⠀⣨⢿⡋⠀⠀⠀⢸⡇⢐⣧ ⠀⠀⠀⠀⠈⠑⠲⢤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣸⠷⠖⠋⠁⠈⣁⣀⡒⠛⠛⠉⠙⠛ ⠀⠀⠀⠀⠀⡀⠀⠀⠀⠉⠉⠙⠒⠒⠒⠲⠦⣤⣀⣀⣀⣀⢠⣤⣤⡤⠤⠴⠒⠒⠚⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠙⠢⢄⣀⠀⠀ ⠀⠀⠀⠐⠂⠙⠦⢀⠔⠓⡄⡠⠤⠄⠀⣠⠞⡟⠉⠀⠀⣰⣿⡿⠿⣿⡆⠐⠤⣀⣀⡴⢤⠀⠀⠀⠀⠉⠘⠒⠤⠀⠀⠀⠉⠉⠁ ⠀⠀⠀⢀⡴⠛⠉⢙⣇⢰⡃⠐⠠⠀⡴⠃⢠⡷⠾⠯⠭⣽⢻⣇⠀⠈⢧⠀⠀⠀⠙⣦⣸⠟⠲⠦⣐⠒⠈⠁⠀⠁⠀⠀⠀⠀⠀ ⠀⠀⠤⢿⣟⡽⠆⢀⡀⠀⠉⠲⢤⡞⠁⠀⣸⠃⠀⠀⠀⠀⠘⣿⡄⠀⠈⢧⣤⠴⠋⠈⢉⠁⢤⣰⣿⡆⠀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠉⠉⠹⡄⠀⠀⠀⠀⡇⠀⣼⡏⠀⠀⠀⠀⠀⢀⡏⠸⡄⠀⣾⠀⠀⠀⠀⣸⡷⠶⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⣄⣀⣼⡥⠞⢡⠇⠀⠀⠀⠀⠀⢸⠃⠠⠙⣤⣸⣄⠀⣠⡾⣃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⣁⡼⠃⠈⠀⠀⠀⠤⢀⠀⠀⠀⢸⠦⢄⡀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⡠⠊⠀⠀⠀⠀⠀⠀⠈⠁⠐⠚⠁⠢⡉⠢ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠈⢆ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠀⢀⡠⠄⠒⠒⠒⠒⠀⠈⠘⡀⠀⠀⠀ ⠉⠙⠻⡿⣿⣿⣿⣿⣿⣿⣿⠃⠀⢀⡤⠂⠁⠀⠀⠀⠔⢒⣀⣀⡐⠂⠈⢄⠀⠀ ⠀⠀⠀⠀⠀⠙⡛⢿⣿⣿⡇⠀⢠⠊⠣⣀⠔⠃⠀⠀⠀⣼⢶⣶⣦⠖⠀⠸⠀⠀ ⠀⠀⠀⠀⠀⢸⠙⡄⠈⠙⣧⣀⠈⠒⠀⠑⢤⢶⣿⡦⡀⠀⠉⠉⠁⠀⠀⠀⡗⠀ ⠀⠀⠀⠀⠀⢨⠀⣇⠀⢀⣸⣿⣿⣿⠉⢂⠀⠏⠉⠉⡇⢀⡀⠀⠀⠀⠀⠀⢧⠀ ⠀⠀⠀⠀⢰⠞⠀⠋⠛⢿⣿⣿⣿⡏⠀⠀⠃⠐⡀⠀⠈⣈⡠⠔⡟⠀⠀⡘⠀⠀ ⣀⣴⣄⣼⡟⡆⡇⠀⠀⠻⣿⣿⣿⠃⠀⠀⡆⠀⠈⠢⢄⡉⠒⠚⠁⢀⠜⠀⠀⠀ ⣿⣿⣿⣿⣿⣧⣀⠀⠀⠀⠀⠙⢉⠀⠐⠒⠓⠀⠀⠂⢄⠀⠁⢒⡖⠁⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⠟⠐⠂⢄⠀⠤⢆⠀⠀⠀⠀⠔⡠⠐⠒⠈⠁⠁⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⠃⠀⠀⠐⠣⠀⠀⠸⠀⠀⠀⠐⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⡐⡄⠀⠀⠡⠀⠀⠀⠑⢄⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠀⠀⠗⢄⡀⠀⢀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡴⠶⠚⠛⠉⠉⠉⠉⠉⠁⠀⠀⠀⠈⠉⠉⠛⠓⢶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠞⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⢷⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣠⡤⠶⠶⣤⣀⠀⠀⢀⣀⣤⠤⠤⠤⣤⣄⣀⣼⠿⠶⠶⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢠⡾⠋⠀⠀⠀⠀⢙⡿⠞⠋⠁⠀⠀⠀⠀⢀⡾⠋⠀⠀⠀⠀⠀⠈⠛⢷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣾⠁⠀⠀⠀⠀⣴⠋⠀⠀⠀⠀⠀⠀⠀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⡟⠀⠀⠀⢠⡾⠀⠀⠀⠀⠀⢀⣀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣄⡀⠀⠀⠀⠀⠀ ⢰⡏⠀⠀⠀⢀⡟⠀⠀⠀⠀⠀⠀⢀⣉⠀⠀⠀⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣌⠙⠳⣄⠀⠀⠀ ⢸⣇⠀⠀⠀⣼⠁⠀⠀⠀⠀⢠⣾⣿⣿⣷⠀⠀⠈⠻⣦⣀⠀⠀⠀⠀⠀⠀⠀⢀⡄⢀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠈⠻⣄⠈⢳⡄⠀ ⠀⢿⡀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠹⠿⠟⠋⠀⠀⠀⠀⠀⠙⣦⠀⠀⠀⠀⠀⣰⠋⢀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠹⡆⠀⢷⠀ ⠀⠘⣷⣤⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀⠁⣠⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢹⡄⢸⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⢀⠀⠹⣦⡀⠀⢀⣴⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⢠⡇⣼⠀ ⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⢀⣠⡾⣿⠦⠀⠀⠀⢠⡿⠀⠀⠈⠉⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⣼⠀⢹⡄ ⠀⠀⠀⠀⢹⡆⠀⠀⠀⠀⣰⡿⢻⡁⣰⣋⣀⣀⣠⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠀⠀⠀⣇⠀⠀⢿ ⠀⠀⠀⠀⠸⣇⠀⠀⠀⢰⡟⠀⠘⠛⠉⠉⠉⠙⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠶⠟⠛⠁⠀⠀⠀⠀⠀⢿⡄⠀⠀⠹⣆⣿⣿ ⠀⠀⠀⠀⠀⢿⡄⠀⠲⢾⣇⠀⠀⠀⠀⠀⠀⠀⠈⣿⠷⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣀⣠⡴⠞⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⡀⠀⠀⠘⢿⡇ ⠀⠀⠀⠀⠀⠘⣧⠀⢀⣀⣿⡀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠉⠉⠛⣿⠇⠀⠀⠀⠀⠀⠛⠻⣶⡶⠶⠖⠚⠋⠉⠸⣇⠀⠘⢷⣄⡀⣀⣀⡤⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠈⠀ ⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⣌⣿⣄⠀⠀⠀⠀⠀⠸⣇⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠹⣆⠀⠀⠙⣷⡍⠛⠋⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠈⠻⣷⡀⠀⠀⠀⢀⣿⠒⢲⠀⠀⠀⢸⡆⠠⣄⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢀⡿⠀⠀⠀⠘⢿⡆⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣀⣤⠶⠶⠟⠀⠀⠀⢀⣾⠁⠀⠀⠀⠀⠀⢘⣷⣤⠈⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⣼⠗⢶⡤⣄⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀⠀⠀⢀⣾⣥⡀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⢻⡆⠀⠀⠀⠀⠀⠛⢷⣼⣀⣸⣠⣿⠶⣤⡴⢤⡀⠀⠀⠀⢠⣾⠃⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣧⡀⡻⠋⠲⡄⠀⠀⣿⣄⣀⠀⠀⠀⠀⠀⠀⠀⠈⣿⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠿⣦⣼⣧⣤⡷⠴⠶⠾⠛⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠓⠚⠳⠶⢻⣯⣀⢸⠋⠉⢷⠀⠀⠀⣀⣤⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠛⠛⠛⠛⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡤⠤⠤⠤⣄⠀⠀⢀⣀⣀⣤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⠁⠀⠀⠀⠀⢀⠝⢾⠉⠀⠀⠀⠀⠀⠀⠈⠉⠒⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⠁⠀⠀⠀⠀⢀⠖⠁⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⣰⠋⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠒⠤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⡀⠀⣰⠃⠀⠀⠀⠀⠀⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⠢⢄⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠞⢋⣉⣉⡉⠙⠻⢦⣄⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁ ⠀⠀⠀⠀⠀⣠⠴⠛⠥⠐⣉⠤⠤⣌⡀⠀⠀⠙⢷⡄⠀⠀⠀⠀⡇⠀⠀⠀⣠⠔⠉⠀⣇⣀⣀⠤⠤⠤⠴⠶⠦⠤⣄⠀⠀⠀⠀ ⠀⠀⠀⣠⠔⠋⠉⠉⢲⠞⠁⠀⠀⠀⠙⢦⠀⠀⠀⠹⣆⠀⠀⠀⠁⠀⣠⢞⡡⠴⠒⠉⠉⢀⣀⡠⠤⠤⠀⠒⢲⣶⣿⠤⣄⡀⠀ ⠀⢀⡾⠁⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠈⢧⠀⠀⠀⢻⡄⠀⠀⣠⡾⢟⣩⣖⡥⠖⠊⢉⡀⠤⠔⠂⢀⡤⠚⠁⠀⢸⠀⠀⣹⠀ ⠀⡜⠀⠀⣴⣶⣦⣸⠀⠀⢠⣶⣶⣤⠀⠀⠘⡇⠀⠀⠀⣧⣠⣾⣫⣶⠟⢋⡠⠔⠊⣉⡀⠤⠄⣠⠞⠁⠀⢀⡔⠀⣿⠴⠚⠁⠀ ⠀⡇⠀⠀⠻⠿⠿⢻⡀⠀⠸⣝⣻⡽⠀⠀⠀⡿⠀⠀⠀⢹⠁⠉⠙⠳⣮⡥⠔⠊⠁⠀⢀⡴⠊⠁⠀⢀⡴⡟⠀⣸⠛⠲⣄⠀⠀ ⠀⢳⡀⠀⠀⠀⣀⡾⢧⠀⠀⠀⠀⠀⠀⠀⣰⠇⠀⠀⠀⢸⠀⠀⠀⠀⠈⢷⠤⠤⢴⡶⠋⠀⠀⣠⣴⠋⣸⠁⢀⠏⡇⠀⠘⣧⠀ ⢠⡏⠙⠓⠒⠛⠁⠀⠈⠳⣤⣀⣀⣀⣠⠴⠃⣀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠘⡇⣠⠏⠀⠀⣠⣾⠟⠈⣧⠇⠀⡼⠀⢸⠀⠀⣿⠀ ⢸⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠀⣀⠀⠙⠂⠀⢠⡏⠀⠀⠀⠀⠀⢀⡿⠃⢀⣠⣾⠟⠁⠀⠀⡿⠀⢰⠃⢀⠏⢀⡼⠃⠀ ⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢻⠃⠀⠀⢀⣾⠁⠀⠀⠀⠀⣀⣼⣧⠿⠛⠋⡸⠀⠀⠀⣰⡷⢀⠇⣠⣮⡴⠛⠁⠀⠀ ⠈⢷⡀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⢀⡠⣿⠀⠀⢀⣾⣷⣛⡲⣄⢀⣰⣿⣤⣌⠳⣄⡴⠁⢀⣀⣴⣿⠇⡼⠞⠋⠁⠀⠀⠀⠀⠀ ⠀⠈⠳⣤⡀⠀⠀⠀⠙⠒⠒⠒⠚⠭⠚⠁⣀⣴⢿⠛⠛⣻⣿⢸⣿⣇⠀⠉⠉⡇⣿⠉⠉⠉⠉⠉⣸⢰⠧⠤⣄⣀⡀⠀⠀⠀⠀ ⠀⠀⠀⠈⠙⠳⠦⣤⣄⣀⣀⣀⣤⡤⢶⠚⠉⠙⠚⢳⠀⣷⠺⠞⠉⠙⠳⣄⡴⠣⠋⠉⠓⢦⠀⣞⣉⣀⣀⣀⡀⠀⠉⠓⢄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⠒⠒⠚⠁⠀⠙⠦⢤⣤⣤⠤⠋⠙⠲⠤⠤⠤⠚⠀⠉⠀⠀⠀⠉⠉⠉⠉⠛⠚⠀⠀

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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠛⠛⣿⢿⡇⠀⠀⠀⡀⠘⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⢿⣿⣽⣿⣿⣤⣄⠀⠉⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠻⠶⢶⣤⣀⣀⠀⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠛⠿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣦⠀⠀⠀⣿⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣇⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⢀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⡟⠋⠀⠀⠸⡆⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⢸⡆⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡍⠙⠒⢶⡤⠀⢻⠀⠘⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⢸⡇⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣷⠀⠀⠘⢧⠀⠸⡄⠀⢻⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣇⠠⣼⢆⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣇⠀⠀⠈⢧⡀⣇⠀⠀⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣶⣤⡀⠀⠀⠀⠀⠀⠘⡇⠀⡇⢸⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⢻⣿⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠰⣿⣿⣿⣿⡇⣠⠴⠟⠛⠳⣤⡘⢿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⢻⢰⡇⣾⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠻⡇⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⡿⢻⡅⠁⠀⠀⠀⠀⠀⠙⠶⠮⠭⠤⠖⣶⡶⠂⠀⠀⠀⠸⣾⡃⠋⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠀⢳⠀⠀⢀⡇⠀⠀⠀⠀⣤⣤⣶⣖⠉⠋⠀⢠⣀⣀⣤⣖⣶⣤⣠⣤⣤⡤⠶⠚⠻⠉⠀⠀⠀⠀⠀⠀⢹⡇⠇⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠸⡄⠀⢾⡀⠀⠀⠀⠀⠀⠀⠀⠈⣩⠟⣻⢋⡽⢋⣰⠏⠀⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⡇⢠⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⣷⠀⠀⠻⣆⠀⠀⠀⠀⠀⣠⣎⠀⡠⠀⠊⠀⠋⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⣿⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⠀⠀⠙⠀⠀⠀⠘⣶⢶⠀⣠⠞⢡⣧⠟⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡀⣀⣀⣸⣿⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⣀⠀⠀⣰⠃⣼⡾⠁⢠⣯⠏⢀⡏⣴⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡘⢻⠉⢿⠉⢫⡙⣆⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⣹⠀⢰⠇⢸⣿⠀⢠⠟⡼⠀⣸⣻⢉⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣷⣼⡄⠈⣧⠀⢳⠙⣇⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢸⡆⢸⠀⢺⡇⠀⣸⣠⠃⠀⣧⡏⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡇⢹⣳⡀⠈⢆⠀⣇⠹⡄⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠈⡇⢸⡄⠸⠁⠀⡿⠃⠀⢸⣻⠁⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⡀⠹⣧⠀⠸⣄⠈⠀⢳⡀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⣷⠘⣇⠀⠀⠀⠀⠀⠀⠈⠉⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⢹⡀⠀⠁⠀⠀⢸⣿⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⢻⠀⠸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢘⡆⠀⠙⠀⠀⠀⠀⡼⠙⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡆⠀⠀⠀⠸⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⢰⠇⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⢸⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⢸⠀⠀⠀⠈⢧⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣾⠁⠀⠀⠀⠀⢀⣞⡀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠤⢤⣤⣽⣀⣀⣀⣀⣬⡆⠀⠀⠀⠀⠀⠀⢸⣤⣤⣤⣄⣤⣤⣤⣤⣤⣶⡒⠚⢿⣿⣥⣿⡇⠀⠀⠀⠀⠀⢸⠀⠙⢦⡀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀⠹⣿⠉⠀⠈⢻⠀⠀⠀⠀⠀⢀⡏⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⣿⡿⠃⢧⠀⠀⠀⠀⠀⢸⠀⠀⠈⢳⡀ ⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⡿⠀⠀⠀⠀⠀⢸⣇⣾⣿⣿⣿⣿⣿⢹⡿⣿⣿⣿⣿⣾⣿⡀⠀⣸⡆⠀⠀⠀⠀⠀⡇⠀⠀⢀⡇ ⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡀⡼⠁⠀⠀⠀⠀⠀⣾⢻⣿⣿⣿⣿⣿⡇⢸⡇⣿⣿⣿⣿⡿⠛⢻⡄⡏⡇⠀⠀⠀⠀⠀⡇⠀⠀⢸⠁ ⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡿⠁⠀⠀⠀⠀⠀⢠⢫⣿⡿⣿⣿⣿⣿⡇⢸⡇⢹⣿⠛⢁⣀⢰⡟⠀⠇⣇⠀⠀⠀⠀⠀⢣⠀⠀⢸⠀

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