Hal Emojis & Text

Copy & Paste Hal Emojis & Symbols ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠖⠊⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠲

⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣠⣤⣤⣄⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣀⠤⠖⠊⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⡤⠊⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢦⡀⠀⠀⠀⠀⢀⠀ ⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢢⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠘⠀ ⠀⠀⠀⠀⠀⠀⠀⠱⡀⠀⠀⠀⠀⠀⠀⠀⡀⠈⠀⡀⠀⠀⠀⠈⠀⠀⠀⠀⠐⠀ ⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⠀⠀⠀⠀⠀⠀⠘⡆⡜⠁⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀ ⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⣀⣤⡂⠀⠇⠱⠀⡀⠀⠀⠀⠀⠀⠀⠀⠠⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⢄⡀⢠⣟⢭⣥⣤⠽⡆⠀⡶⣊⣉⣲⣤⢀⠀⠀⠀⠀⠀⠄ ⠀⠀⠀⠀⠀⠀⡀⠀⠐⠂⠘⠄⣈⣙⡡⡴⠀⠀⠙⣄⠙⣛⠜⠘⠀⠀⠀⠀⠀⠈ ⢦⡀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠄⠊⠀⠀⠀⠀⡸⠛⠀⠀⢠⠀⠀⠀⠀⠀⠀ ⠀⠈⠓⠦⢄⣘⣄⠀⠀⠀⠀⠀⠀⠀⡠⠀⠀⠀⠀⣏⠁⠈⠀⡘⠀⠁⠁⠀⠀⠀ ⣀⠀⠀⠀⣸⠁⠈⡟⠒⠲⣄⠀⠀⡰⠇⠖⢄⠀⠀⡹⡇⢀⠎⠁⠀⠀⠀⠀⠀⠀ ⠂⠀⠀⢀⡇⠀⠀⡇⠀⠀⠹⠀⡞⠀⠀⢀⠤⣍⠭⡀⢱⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣄⣠⠞⠀⠀⢠⡇⠀⠀⠀⠀⠁⠀⢴⠥⠤⠦⠦⡼⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⠀⠋⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⠀⠑⣠⢤⠐⠁⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⠀⠀⠀⠀⠀⢸⡀⠂⠤⠀⠀⠀⠀⠀⠀⠤⠥⣄⠉⠀⠈⠲⡄⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⠀⠀⠀⠙⠦⣄⠀⠀⠀⠀⠀⠀⠀⠀⢈⢳⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠙⠒⠦⠤⢤⣄⣀⣠⠤⢿⣶⣶⣽⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢀⡼⠁⠀⠄⣠⣾⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀ ⣿⣿⣶⣦⣤⣤⣀⣀⢀⣀⣀⣀⣀⣤⣤⣤⣶⣾⣿⣿⣿⣿⢿⡇⠀⠀⠀⠀⠀⠀

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