Uwu Cat Emojis & Text

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