Childe Peeking Out Emojis & Text

Copy & Paste Childe Peeking Out 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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