Catgirl Ready To Pounce Emojis & Text

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

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

⣿⣿⣿⣿⣿⣿⣿⣤⡘⡍⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠋⡡⠊⠉⢀⠞⡻⠊⡐⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡟⢿⠻⡀⠀⠀⠉⠛⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠉⠀⠀⣠⠞⠃⠀⢀⡀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡄⠀⢀⠳⡀⠀⠀⠀⠀⠀⠈⠙⢿⣿⣿⡿⠟⣻⠟⠉⠀⠀⠀⠀⠀⠀⠠⠟⠁⠀⠀⠀⣠⡞⠀⠀⡀⠠⢜⣡⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡇⠂⣰⣧⠐⡄⠀⠀⠀⠀⠀⣐⣮⣤⠤⠀⠨⠴⣶⡶⡶⠤⣀⠀⠀⠀⠀⠀⠀⠑⠲⣿⣋⣭⣛⠁⠠⠒⢵⣏⡀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣹⣄⢘⣧⠀⢺⣆⠀⣠⠴⠛⠉⡱⠁⠀⠀⠀⠀⠀⠀⠀⠑⠢⡹⣦⡀⠀⠀⠀⠀⠀⠈⠻⡗⠀⠀⣀⣀⣒⡓⠧⡀⠀⢠⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⡈⣙⡿⠂⢈⡿⠋⠀⠀⠀⠈⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠙⢝⣆⠑⡄⠀⠀⠀⠀⠘⢶⣀⣈⠉⣻⢿⡧⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣀⠞⠀⠀⡀⠀⠠⠂⠀⠀⠀⠀⠀⠱⠀⠀⠠⠀⠀⠀⠀⠀⠻⡱⣼⡄⠀⠀⠀⠀⠈⢗⠤⣅⣴⣟⣇⣠⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⠁⠀⠀⡰⠀⠀⡆⢰⠀⠀⠀⠀⠀⠀⢇⠀⠀⠑⡀⠀⠀⠀⠠⡘⢜⢿⡄⠀⢀⠀⠀⠈⢇⢨⣿⣿⠃⢀⣴⡅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠀⠀⠀⢠⢃⠀⣰⠀⠘⠀⠀⠀⠀⣇⠀⢸⣧⡀⠀⠘⢦⠀⠠⠀⠉⢌⠺⣷⠀⠈⡆⠀⠀⠘⣿⢟⡿⢶⣿⡟⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⣤⠇⢠⡟⡆⠀⡄⠀⠀⠀⠘⡄⠀⢏⠓⢄⠀⠣⠳⣄⠑⢄⠀⠣⡹⣇⠀⢰⠀⠀⠀⢳⠈⣰⣿⣿⢅⠘⣱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⠏⢠⠃⠀⠀⠀⢠⡟⠀⡾⠀⡇⠀⠂⠀⠀⠀⢳⠸⡄⠘⣄⣧⡦⡔⠒⠘⢯⡙⢍⠒⠚⢾⡀⠐⡆⠀⢡⠸⡮⠿⢫⡇⠘⡄⠀⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⠟⠁⢠⠃⠀⠀⠀⠀⢸⠇⣸⠇⢠⢡⢀⢸⡀⠀⠀⠸⣧⢳⡠⢻⠀⠑⢜⣆⠘⠄⠑⢌⡳⡀⠀⠇⠀⣧⠀⢸⠀⣇⡰⠋⠀⠀⣷⠀⡀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⠟⠁⢀⣴⡏⠀⡄⠀⠀⠀⢸⢀⣿⡀⠤⢼⡞⡄⣷⡘⣆⠀⠹⣍⣷⡀⢣⠀⠀⣙⣻⣦⣤⣤⣭⣛⣲⣤⠀⢹⠀⠀⠀⣍⣠⣤⠁⡰⢿⠀⠰⡀⠱⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⢀⣠⣴⣿⣿⠁⠀⠁⠀⣸⠀⣾⠜⡏⠀⠀⠈⢿⡰⡘⣷⠘⣧⡀⠻⣿⣧⣀⣶⡿⢿⣿⣿⣿⣿⣿⡝⠻⣿⡶⠏⠀⠀⠀⢹⣿⣁⠜⡀⡿⣧⠀⡙⡄⠈⡢⡀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡟⠀⠀⠀⠀⢿⠀⣿⠀⠃⠀⢀⣀⣨⠷⡑⢼⣧⡽⣷⣄⡀⢻⡠⡏⠀⠸⠏⢹⣿⣿⠙⡇⠀⣼⡇⠀⠀⠀⡆⣎⡙⢇⡰⢁⡇⣿⣧⣿⢮⠢⡀⠀⠑⠢⡀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡇⠀⠀⡇⠀⢸⡇⢻⠀⢐⣾⠟⣿⣿⣿⣗⠀⠈⠻⣆⠝⠣⢄⠈⠀⠀⠀⠰⣟⠹⢻⣿⠁⠀⠃⠁⠀⠀⢸⡇⣃⡁⢸⠁⣼⢧⢸⠙⡟⢷⣕⡌⠒⠤⣀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⡇⢸⠀⣧⠀⠸⣷⠘⣄⣾⠇⠀⠿⠛⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣈⣁⠉⣁⣀⣀⢀⡁⠀⠀⢸⡄⡏⣡⢟⣿⣿⠸⠀⠄⠸⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⢻⣿⣿⡇⢸⡆⢹⡄⠀⢹⣧⣻⡻⣇⠀⠀⢰⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠟⢁⠠⠀⢸⠇⠀⠀⠸⠃⡗⣡⣾⡏⢿⠀⡇⡇⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣸⣿⣿⡇⢸⣷⡘⣷⡀⠈⣿⣿⣧⠈⠂⠀⠀⠉⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⣾⠀⠀⠀⣀⠀⣿⣿⢿⡇⢸⡄⠀⢩⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⢸⣿⣿⣿⠘⣿⣷⣹⣷⣄⠘⣎⢻⣇⠀⠔⢫⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡔⢸⠀⠀⠀⣿⢠⣿⡇⢸⡇⠀⢷⠀⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣇⢿⣿⣿⣿⣿⡿⣏⠙⢿⠘⠒⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⢀⣼⠀⡄⢠⡏⢸⣿⣧⠘⣿⠀⠈⣇⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⡿⢁⣿⠀⠸⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣴⠟⣿⠀⠁⢸⡁⣼⣿⣿⠀⡟⡇⠀⠼⡀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣵⣿⢟⡄⠀⢛⠢⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⠟⠁⢀⡏⠸⠀⣇⡆⣿⣿⣿⣇⣧⣿⡤⣶⣷⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣇⠀⠸⡀⢸⡏⠓⣦⣤⣀⣀⠀⠀⠀⠀⠀⣀⣤⣾⣿⠟⠁⣠⠐⠁⠃⡆⢠⣾⢱⣿⡏⢉⣀⣠⣴⢤⣤⣬⣁⡒⠢⠤⣄⣀⡀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⣼⣿⠀⠀⠃⠘⡇⢀⣿⢸⣿⣿⣿⣿⣷⣶⣿⣿⣿⠟⠁⡠⠊⠀⠀⠀⣷⠁⢸⣟⣸⠿⠿⢧⡅⢱⣧⠀⡅⡇⠇⢳⠈⠁⠢⡀⠁⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢃⣿⢸⡇⠀⠰⠀⣿⢸⣿⣿⣿⣿⣿⠟⢛⣩⣿⡏⠁⠔⠈⢀⣠⠄⠒⢸⡟⠀⣿⡇⡇⠀⠀⢸⠃⠘⣿⠀⡁⢁⢸⠈⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⣼⣿⢸⣿⡀⠀⠀⢸⣿⣿⣿⡿⠋⠵⡽⠿⠛⠛⠋⠉⠉⠉⠁⡁⠀⠀⣿⡇⢠⣿⣹⠁⠀⠀⣿⠀⢰⢿⠀⠙⠘⢸⡀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠌

⠀⠀⠀⠀⠀⣤⡭⡿⢟⣟⣟⣿⣻⣉⣽⣄⠡⡟⣿⡟⢿⣿⣿⣽⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠏⣿⣶⣤⣤⣤⣤⣦⣷⣿⠹⡟⣿⣿⢿⡽⣿⣿⣿⢿⠘⠀⠀⠀ ⠀⠀⠀⠀⠃⣰⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣾⣠⣀⠀⣀⣀⣀⣦⣷⠈⠀⠀ ⠀⠀⠀⠀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⣮⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠈⠀ ⠀⠀⠁⡔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀ ⠀⠀⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡾⣶⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠈⠀⡀⠰⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀ ⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢦⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠆⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀ ⠀⠀⠀⢿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠁⢠⠀⠀⠀⠀⠀⠀⠀⠀⠂⠠⠀ ⠀⠀⠀⣾⣦⠻⠈⠀⠀⠀⠀⠀⠀⠀⠁⢠⡀⠀⠀⠀⠀⠀⠀⠀⠁⠔⢀⠀⠀ ⠄⠿⢀⣲⠒⡃⣦⠻⠙⠉⠀⠀⠉⠋⡹⠉⢙⠈⠀⠀⠀⠁⠋⠴⢀⠀⠀⠀⠀ ⠖⢴⠇⠐⠐⣿⠈⡎⣧⣷⣿⣿⣽⣯⣿⣿⣾⣶⣴⣤⣬⣈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡄⠑⡞⣴⣄⠃⣿⣿⣹⣾⣿⣿⣿⣿⠃⣨⠀⠀⠏⠘⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡔⠀⠖⠀⡿⣿⣿⣿⢸⣿⣴⣿⣿⣿⠚⠀⠉⣀⢡⠐⠀⠀⠀⠀⠀⠀ ⠀⠀⠆⠀⠃⠘⡄⣿⣿⣿⠄⠀⢠⠀⣿⣏⣾⢇⡤⣢⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠐⢀⠀⠀⣤⣶⠲⠉⠉⠖⣴⣤⢂⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⠤⠀⠂⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀

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⠀⠁⡿⣿⣶⣶⣶⣶⣿⣿⣶⣶⣶⣶⣿⢿⠈⠀ ⠀⡟⣿⢀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⡀⣿⢻⠀ ⠇⣿⢸⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⡇⣿⠸ ⡇⣿⠈⠀⠀⠀⠀⠁⣿⣿⠈⠀⠀⠀⠀⠁⣿⢸ ⡄⣿⢸⠀⠀⠀⠟⣿⣴⣦⣿⠻⠀⠀⠀⡇⣿⢠ ⠀⣧⣿⠘⠀⠀⣀⢀⠀⠀⡀⣀⠀⠀⠃⣿⣼⠀ ⠀⠀⣧⣿⠈⠀⠀⠀⠟⠻⠀⠀⠀⠁⣿⣼⠀⠀ ⠀⠀⡀⣿⢸⠀⠀⠀⡀⢀⠀⠀⠀⡇⣿⢀⠀⠀ ⠀⠀⠃⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠈⠀⠀ ⠀⠀⡟⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⢻⠀⠀ ⠀⠁⣿⣿⣿⣿⣿⠿⠙⠋⠿⣿⣿⣿⣿⣿⠀⠀ ⠁⡿⣾⣀⠁⠈⠀⣀⣿⣿⣀⠀⠁⠈⣀⣷⢿⠈ ⡇⣿⢈⠀⡄⣴⠀⠀⣤⣤⠀⠀⣦⢠⠀⡁⣿⢸ ⡀⣷⢿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡿⣾⢀ ⠀⡀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⢀⠀

⠀⠀⠀⢸⣦⡀⠀⠀⠀⠀⢀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⠻⣶⣤⡶⢾⡿⠁⠀⢠⣄⡀⢀⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠀⠀⠀ ⠀⠀⣀⣼⠷⠀⠀⠁⢀⣿⠃⠀⠀⢀⣿⣿⣿⣇⠀⠀⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠴⣾⣯⣅⣀⠀⠀⠀⠈⢻⣦⡀⠒⠻⠿⣿⡿⠿⠓⠂⠀⠀⢂⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⢻⡇⣤⣾⣿⣷⣿⣿⣤⠀⠀⣿⠁⠀⠀⠀⢀⣴⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠸⣿⡿⠏⠀⢀⠀⠀⠿⣶⣤⣤⣤⣄⣀⣴⣿⡿⢻⣿⡆⠂⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠟⠁⠀⢀⣼⠀⠀⠀⠹⣿⣟⠿⠿⠿⡿⠋⠀⠘⣿⣇⠀⠄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢳⣶⣶⣿⣿⣇⣀⠀⠀⠙⣿⣆⠀⠀⠀⠀⠀⠀⠛⠿⣿⣦⣤⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⣹⣿⣿⣿⣿⠿⠋⠁⠀⣹⣿⠳⠀⠀⠀⠀⠀⠀⢀⣠⣽⣿⡿⠟⠃ ⠀⠀⠀⠈⠀⢰⠿⠛⠻⢿⡇⠀⠀⠀⣰⣿⠏⠀⠀⢀⠀⠀⠁⣾⣿⠟⠋⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⣰⣿⣿⣾⣿⠿⢿⣷⣀⢀⣿⡇⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠋⠉⠁⠀⠀⠀⠀⠙⢿⣿⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀ 𐙚 -`♡´-˙✧˖°📷 ༘ ⋆｡˚˙✧˖°📷 ༘ ⋆｡˚˚˖𓍢ִ໋🌷͙֒✧˚.🎀༘⋆˚‧｡⋆🌻⋆｡‧˚⛷🧚‍♀️🛖

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣦⣷⣿⣿⣿⣶⣤⣶⣤⣬⣧⣿⣤⣥⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣜⢀⠀⠀⠀⠀⠀⠀⠀⣄⢙⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠳⠋⠔⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢄⣇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠐⠀⣆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠀⠁⣊⠷⠉⠈⠀⠀⠀⠀⡄⠤⠒⠀⠀⣆⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢸⠁⠚⠒⠔⡼⣠⣀⣀⣀⣀⣀⣄⠳⣀⢦⠒⠛⣌⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠏⠿⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⣼⠎⣢⠉⠀⡎⢀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠙⠖⣱⢮⡜⢵⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⢫⠁⠛⠙⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢳⣹⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⡎⣎⢀⠀⡀⢤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡳⡳⢳⠈⠀⠀⠀⠀⠀⠀⠀⡇⠿⣠⡇⣼⣽⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣇⢣⠀⠀⠀⠀⠀⠀⠀⠀⠎⣎⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⢦⣾⠘⠀⠀⠀⠀⠀⠀⡏⣿⠀⡞⣎⣀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠃⡟⡏⠀⠀⠀⠀⠀⠀⠀⠎⢞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⠻⠀⠀⠀⠀⡟⣿⣿⠿⢿⢀⠀⠀⠀⠀⠀ ⠀⠀⠟⠿⢿⠿⣾⣏⣧⠀⠀⠀⠀⠀⠀⠞⣜⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⢿⠙⠀⠀⣇⣷⣿⣿⣏⠀⠀⠀⠀⠀⠀ ⠀⠀⣆⣻⣞⣿⢸⣿⣿⠀⠀⠀⠀⠁⡷⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢷⢜⠑⡇⡟⢹⢿⣼⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⢸⣿⣿⣯⡜⠀⠀⠋⠟⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣧⠻⡀⣿⣱⣼⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢻⢰⣾⣾⣿⢲⠩⠚⣿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢷⣿⣽⠾⠒⠒⠒⠒⠐⠀⠄ ⣿⢿⡶⣧⣠⣀⣷⣤⣤⢬⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣧⠀⠌⠀⠀⠀⠀⠀⠀ ⣀⠀⠂⢃⠟⠶⣴⠱⠀⣇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠋⠰⠁⢸⠀⢀⠀⠀⠀⠀⠀⠀ ⠁⠛⡿⣿⣿⠘⠀⡀⢣⠈⢳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⠎⢀⠁⡴⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⢿⠀⠀⠀⣇⠙⢄⠑⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⢀⠋⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⣿⢾⡘⢢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⢹⠀⠀⠀⡇⢿⣿⠻⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠏⣼⣇⠚⠙⠀⠀⠈⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⡇⣿⣿⣿⠙⠚⠒⠒⠔⠤⠤⠤⠤⠤⠤⠤⠤⠀⠂⠒⠒⠒⠒⠑⠉⠉⠉⠀⠀⠀⠀⠀⠊⠴⣀⢀⡀⢀⡄⢹⡇⠈⠀⢳⠀⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⢺⠒⠚⡴⣠⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣉⣉⣉⣉⣍⢨⠀⠀⠀⠀⠀⠀⡀⠤⣵⣾⣤⣤⣰⣄⠤⠤⠲ ⠀⠀⠀⠀⠀⠂⡐⢶⡼⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠒⠒⠤⠤⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣀⠤⠦⠶⠿⠙⡏⢹⠋⠚⠛⠈⠀⠾⠙ ⣀⣀⢂⠒⠒⣒⣓⡿⢩⢠⠀⠀⠀⠀⠀⠁⠊⠒⠖⠴⡤⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣄⢺⠒⣖⢿⠛⡖⡀ ⠀⠀⠀⠑⠈⠉⡋⣾⡒⣔⣤⣤⣤⣀⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⠀⠈⣤⠑⠉⠀ ⠀⠀⠀⠀⡀⢳⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠋⠒⠒⠒⠒⠀⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠉⠋⠒⠒⠤⠤⠤⠤⠦⠲⠒⠙⠈⠀⠀⠀⠀⠀⠀⠀⢳⠉⠈⠀⣄⣶ ⠀⠂⠒⠉⠀⠟⣠⠀⠀⠀⠀⠀⠀⠉⠖⡠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢤⠦⠿⠟⠴⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠓⠈⠀⠀⠀⠀⡄⠸⠀⠀⠀⠁ ⠉⠉⠉⡒⣟⣾⠀⠀⠀⠀⠀⠁⠜⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠳⠉⡴⠀⠀⡇⢈⠀⠀⠀ ⠀⠀⠂⠓⢯⢻⠀⠀⠀⠀⠀⡸⠀⠁⠘⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠈⡀⢳⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⡶⠉⣫⠉⠉⠉⠉⡏⠀⠀⡀⡄⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣫⢾⡄⠀⡄⠘⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⠋⡭⣀⣀⠁⡸⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⢤⣠⣀⣀⣷⣶⠒⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡴⣧⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠀⠀⠀⠀⡁⢳⠋⢟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⡿⠞⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⢰⠋⠀⠀⠀⡇⠸⣄⣱⠉⣟⠿⠵⠾⠞⡠⢯⠘⠀⠁⠉⠉⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠉⠉⠈⠀⠀⠀⠀⠉⠛⠋⡷⢁⡹⣉⣴⢀⢸⠀⠀⠀⠀⠀⠀⠂ ⠀⠀⠀⡇⠂⢠⠀⠀⠀⡀⣿⠘⠀⠀⣄⢲⡘⡾⢙⢷⢻⡉⣿⣩⠙⡟⢦⠙⠚⠧⣦⠛⠛⠘⠖⡿⣈⡀⣾⠲⠟⡯⣘⢸⡎⡉⣴⣠⠀⠀⠀⡎⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⡅⣞⡽⠛⠙⠀⠁⣈⠤⠒⠒⠉⠈⠀⡄⠢⡓⣭⢉⠈⡆⠤⡲⣤⢢⠒⣤⠢⠄⢤⠒⠒⣤⣠⣀⣀⠀⠀⠀⠀⠀⠟⢷⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⠘⠀⠀⠀⠀⠀⢳⡍⢻⣻⠙⡄⣞⢠⠀⠀⠀⠅⠓⠞⠤⠤⠢⠓⠉⡁⣫⠚⠒⠒⠤⠤⠲⠉⠐⠀⠀⠀⠀⠀⠀⠀⠀⠉⠟⡿⡴⡱⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢸⠉⠓⠛⠑⠈⠀⣆⣈⡷⡹⢠⢱⢸⠀⠀⠀⠀⡄⢻⠉⠀⠀⠀⡀⣀⢹⠀⠀⠀⠀⠀⠁⣾⢐⠀⠀⠀⠃⠛⠐⠁⠈⢸⢿⢸⠊⡴⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠁⠞⣧⢟⣾⢀⠋⠕⠿⠒⢞⠟⣯⢿⡟⢻⠙⠈⠀⠀⠀⡀⣄⢦⠿⠭⠭⡯⣿⠿⠢⠗⠶⠤⣀⠀⠀⠀⠋⠙⡎⡟⡭⣂⡿⣼⠋⣰⠀⠀⠀⠀⠀⠀⠃⠀⠀⠀ ⠉⠂⡗⡠⣏⣿⢠⣫⣿⣿⣤⠷⢨⡍⣏⣽⣿⣽⣄⣿⣨⢧⠛⠲⠂⠛⠼⣷⣈⣎⠑⣎⣦⣷⣤⠷⠢⠓⠈⡇⣸⣯⣿⢞⣯⣾⣼⣠⢱⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀ ⢀⠀⡇⠫⣿⣿⠷⣿⣿⢸⠀⠀⢏⢟⣿⣿⣿⣿⣾⣿⣾⠧⡴⣀⣀⣀⡤⣀⣀⠀⠀⡀⢤⣠⠤⠤⠤⡥⢛⡗⢿⣿⢰⣿⣿⠹⢰⠀⡇⠀⠀⠀⠀⠀⠁⢻⢀⠀⠀⠀ ⠀⠀⡆⡟⣿⣿⡿⣿⣿⠈⠁⠑⣿⣿⣿⣾⢷⣿⣯⣼⠟⢲⠒⠑⠉⠉⠋⠖⡿⠿⠕⠓⠉⠀⠀⠋⡶⣳⣭⣿⣿⡟⠇⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⡁⣰⠀⠀⠀⠀ ⠀⠀⠀⣷⣿⣿⣿⣿⣿⢼⡟⡗⣿⣿⣿⣥⣿⣇⣿⡟⣾⠼⠧⠽⣘⢀⠉⡍⣿⣻⡿⠀⣀⣤⢲⠭⠭⠙⣞⣿⣿⡿⣿⣽⢀⠀⠀⠀⠀⠀⠀⠓⠀⠋⣹⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⣿⣿⣿⣿⣿⢿⢻⣿⣿⣿⣿⣿⢡⣿⣿⣽⣏⢁⢰⠀⣏⣩⠉⠒⠓⢛⠉⣈⢄⠢⠾⣧⣉⣻⣸⣇⣿⣿⣿⣿⠹⠎⠈⠀⠇⡀⣡⣏⣿⣿⣼⠀⠀⠀⠀⠀ ⠀⠀⠀⡟⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⡏⣿⣿⣾⢸⢻⠀⠃⣹⠚⠴⡤⣀⣀⢤⡓⣌⠣⢸⠤⢤⡷⣮⠻⣿⣿⣿⣿⣿⣿⣻⠿⠿⡯⣹⣿⣿⣿⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⣿⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠁⣿⣿⣸⢸⢿⣿⠴⣠⢀⠀⠀⠀⠀⠀⠀⠀⡀⢤⢳⠈⠘⡆⢣⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣼⣿⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢫⣾⣠⠀⠀⠀⠀⠀⠃⠼⠥⠤⠑⠀⠀⠀⠀⣄⢳⡏⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⢰⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⡀⣀⣤⣤⣤⠀⠀⠀⠀⠀⠀⢦⣿⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠋⠓⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣹⡿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣏⣍⠈⠀⠀⠀⠀⠀⠀⠀⢄⠐⠀⠀⠀⠀⠀⠀⠀⠦⡻⣻⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠟⣹⣯⣙⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢇⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠚⠀⠀⠀⠀⠀⠀⠀⠀⠏⠧⠽⠬⡹⢳⡏⠿⣿⣿⣿⣿⣿⣿⣿⣿⣽⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣻⣤⢻⠿⠼⠑⠂⠙⠉⠀⠀⠷⣿⣿⣿⡿⢿⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⢿⢿⡈⢳⣧⣧⢦⠿⡜⣢⣶⣧⣷⣾⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠋⡏⢹⣿⣶⣷⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡏⣿⡿⠸⣧⢿⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡆⢿⣿⣿⠙⡞⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠤⠒⠑⠉⠀⣿⣿⣿⣿⢧⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⣾⣽⣤⣏⢀⡆⣿⣿⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⡀⣟⣿⣿⣷⣹⣿⣾⣿⣿⣦⢼⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⢴⡲⣟⣿⠛⠚⣿⣿⣿⣿⣿⣿⣿⣸⣆⣿⡇⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠏⣾⣿⣟⡿⣻⣉⠀⣿⢸⠀⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⡆⣸⣧⠀⡀⣿⣯⣤⣤⣯⣤⣃⣼⠀⠀⠏⣰⢃⢿⣿⣿⣾⣄⠿⣿⣿⣾⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠛⣯⣟⠹⠀⢀⢠⠀⠈⣾⠇⡿⢸⠁⡾⢩⠞⣤⣣⣼⣼⠀⡇⢻⣻⣕⢟⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣼⣶⣾⣶⣴⢿⠙⠀⠁⠏⢻⣾⣧⢼⣤⣫⣴⠀⠏⣼⠏⣿⢴⡤⣯⢿⣶⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⣼⣦⣿⣿⣯⣼⢠⣆⣾⠘⡄⣷⠹⢧⠈⢁⣁⣿⠾⣵⣾⢀⠁⣼⠆⡤⢀⠁⡿⣴⠟⣼⢀⠀⠏⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣤⣶⣵⣭⣧⣿⣿⠙⠀⣆⡝⠳⠈⣄⢶⣝⡶⡆⣆⢣⡴⠄⠋⡴⠀⠀⠀⠏⣶⣡⡽⢋⠶⡶⣤⣢⣷⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣦⣷⣻⢍⠲⡐⢦⣗⠦⠝⡤⢀⠯⠘⠃⠴⡤⢞⠓⠖⠤⣁⠞⡴⢋⠙⠉⠁⠉⠛⠿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠶⣛⣙⢉⠉⠉⠉⣓⡿⣻⢨⣄⢷⠻⣝⣭⠭⡓⢞⠷⣿⣼⣤⣶⢒⡶⣉⡞⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⠲⠉⣌⠤⢤⣦⣲⣶⢽⠯⣶⢲⠒⠒⠟⣮⢴⣠⣀⣀⠀⠀⡀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⠄⠤⠤⠤⠤⠤⠤⠤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠹⣦⣿⣿⣿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢾⠠ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠂⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣝⣤⣠⢀⠜⠯⣵⣤⣷⣿⣿⣿⣿⣿⣿⣿⣿⣴⣀⠢⠀⠀ ⣧⣀⣄⣧⣾⣷⣾⣿⣾⢿⠑⠀⢄⢻⠀⡀⣄⣦⣷⣿⣿⣿⣿⣴⢀⠀⠀⠁⠀⠀ ⠀⢶⠬⡧⠺⠔⣡⡤⢠⢀⢢⢌⠈⡄⢳⠉⠤⠀⣀⠀⢀⠀⡄⠀⠀⠀⠀⡌⠀⠀ ⠀⠀⠞⢀⠀⠀⠀⢣⠀⠀⠀⡀⢦⠈⠀⣄⠳⠈⠀⠀⠀⠀⠁⠉⠒⠄⡀⠀⠀⠀ ⠀⠇⠀⠀⠀⠀⠀⠀⠱⠀⠀⠀⠀⡄⠘⠀⡀⣧⣈⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠚⠀⡆⠱⠀⠀⡀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡄⠑⠀⠀⠀⠀⠀⡘⠀⠁⡔⠀⠀⠀⠀⢄⠪⠉⠀⡀⠠⠑⠀⠀⠀⠀⠀⠀⠀ ⡀⠂⠈⢄⠘⠀⠀⠀⢲⠒⠐⠀⠀⠀⠀⠁⡴⠀⠓⣀⠣⠀⠀⢀⠈⠀⠀⠀⠀⠀ ⠀⠀⡀⠡⡄⠀⠀⡎⡈⠠⠻⠶⠧⠫⠘⡄⠘⠀⠀⠀⠀⢻⠈⠀⡄⠐⠀⠀⠀⠀ ⠀⠀⠀⠀⣠⠀⠁⢀⡄⡎⢈⡤⠀⠀⣄⠀⠀⠀⠀⠀⠀⡀⢄⠈⠀⡇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⠠⠀⠀⢸⢧⠘⠀⠀⠀⠁⠈⠀⠠⣤⣤⠤⠈⠀⠈⡐⠀⠀⠀⠀ ⠀⠀⠀⠄⠤⢀⠀⠀⠀⠃⠀⣧⠀⠀⠊⣴⠀⠁⡞⢄⠭⠀⡖⣙⠠⠑⠈⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠡⠀⠀⠔⠀⠀⠇⡜⠆⣔⣀⠀⠀⡅⢕⠐⡈⠙⠘⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠤⠠⠇⣿⢹⠈⠀⠈⠀⠀⣤⣌⢣⠀⡄⣷⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡽⣿⣼⣾⢿⡿⣭⢩⠉⠀⢠⡅⢫⠀⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣶⢞⢟⡈⢄⢔⠦⠛⠓⠿⣸⣤⢠⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡤⠳⡈⡢⠪⠈⠀⠀⣀⣤⠆⢿⡿⣰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠠⠐⢌⠂⠒⠒⠒⡮⢔⢀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣤⣶⣤⣤ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣤⣤⣄⣀⣀⣀⣀⣀⣀⣠⣴⠶⠶⠟⣛⣛⣛⣛⣛⣛⣻⠶⢶⣦⣤⣤⣶⣶⣾⣿⣿⢿⡿⣿⡻⢶⣣⡽ ⠀⠀⠀⠀⠀⠀⠀⢀⣾⣻⣭⡵⣭⣳⣽⢿⣿⡿⣟⡿⣭⢷⡶⣛⡿⣻⣭⣻⣭⣯⡽⣹⡞⣽⢯⡞⣽⣫⢟⣻⢿⣷⣿⣻⣽⣳⢽⣫⢷⣹ ⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⡼⣳⢳⣧⣿⣻⡭⣟⡵⣯⠽⠞⠃⠉⢉⢀⣀⣀⠀⠀⠀⠉⠉⠓⠻⠞⣧⢯⢯⡽⣞⢮⢯⣟⡷⣽⡞⣧⢟⣧ ⠀⠀⠀⠀⠀⠀⢠⣿⣿⣽⣾⡽⢯⡽⣎⡷⡽⢚⣩⡴⢖⣚⡛⣹⡩⠯⠉⠉⠛⠙⠛⠛⠒⠶⠤⣄⡀⠉⠓⢿⡼⣫⢷⣹⢾⣹⡽⣞⡽⣺ ⠀⠀⠀⠀⠀⠀⢸⣿⡿⣾⡳⣽⢫⢷⠝⣡⠞⠋⠀⠀⠀⣠⡟⠁⠀⠀⠀⠀⠀⢰⠀⠀⠀⠀⠀⠀⠉⠙⠦⣄⡉⠻⣞⢧⣯⢳⡽⣎⡷⢯ ⠀⠀⠀⠀⠀⠀⢸⣿⡿⡷⣝⣧⡿⣡⠞⠁⠀⠀⠀⠀⣜⡟⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢦⡈⢻⡼⣏⢷⡻⣼⢯ ⠀⠀⠀⠀⠀⠀⣾⣿⣹⢟⣵⣾⠞⠁⠀⠀⠀⠀⠀⣜⡿⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠙⢦⡙⣞⢯⣳⢯⣞ ⠀⠀⠀⠀⠀⢰⣿⡏⣯⣟⣾⠋⠀⠀⠀⠀⠀⠀⡸⣽⡇⢀⠇⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠈⢳⡌⢯⣗⢯⣞ ⠀⠀⠀⠀⠀⢼⡿⢸⣧⡿⡁⠀⠀⠀⠀⠀⠀⣰⣿⣹⣧⣸⠀⠀⠀⠀⠀⠀⠀⣧⣠⣄⣀⣀⡀⠀⢻⡀⠀⠀⠀⠀⠀⠀⢀⢻⡜⣞⡯⣞ ⠀⠀⠀⠀⠀⣾⣧⡿⢋⡺⠁⠀⠀⠀⣠⠴⣻⠟⢱⢹⡇⢻⠀⠀⠀⠀⠀⠀⠀⣿⡄⠀⠀⠈⠉⠙⢺⣇⡀⠀⠀⠀⠀⠀⠈⡆⢻⣼⣳⢯ ⠀⠀⠀⢤⣼⣟⣍⣦⠟⠁⠀⠀⠀⠐⣡⡾⠋⠀⠘⡌⣷⢻⠀⠀⠀⠀⠀⠀⠀⢸⣷⡀⠀⠀⠀⠀⢸⣷⠈⠢⠀⠀⠀⠀⠀⢹⠸⣷⢟⡾ ⠀⠀⠀⢠⣿⢯⣿⠋⠀⠀⠀⠀⢠⡞⠃⠀⠀⢀⠀⡘⠼⣿⡷⣄⡀⠀⠀⠀⠀⠈⣧⠻⣦⠀⠀⠀⡸⢾⠀⠀⠀⠀⠀⠀⠀⠸⡀⢽⡾⣿ ⠀⠀⠀⣾⢯⣿⠃⠀⢀⠀⠠⠀⣼⢦⣠⣴⣾⣭⣯⣭⡇⠈⢻⣌⡛⠳⠶⢤⣄⣀⣹⣟⣚⣻⣦⡤⣃⣿⡄⠀⠀⠀⠀⠀⠀⠀⡇⡝⣷⣿ ⠀⠀⣸⣯⣿⡏⠀⣠⡇⠀⠄⢳⣿⣿⣿⣿⣿⠿⠿⠿⠷⠀⠀⠀⠈⠉⠉⠒⠒⠣⣿⣿⣿⣿⣿⣿⣿⣿⣄⣠⡆⠀⠀⢀⠀⠠⡇⢻⣼⣿ ⠀⣰⡿⣼⣿⣧⢫⣱⠃⠠⠀⢀⣿⢋⠍⠤⢂⠦⠂⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⣀⠠⡀⠤⡉⡉⢛⢻⡿⢿⠋⡆⠀⠀⠄⡀⢸⠁⡈⣿⣿ ⢰⣿⡳⣿⣽⢿⣷⡞⢰⠀⠁⣾⡇⡊⠤⠑⠂⠠⠁⡀⠄⠲⢧⣀⡠⠶⠤⠶⠞⠋⢀⠐⡐⠠⠉⢆⣾⠃⢀⡜⠇⠀⢈⠀⡀⡾⠀⠄⣿⣿ ⣿⡿⣱⣿⣯⣿⡿⣁⢾⠀⢁⢻⣧⡀⠐⠈⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠠⣁⣬⣾⡯⡚⢥⠻⠀⢀⢂⠀⣰⠇⢈⠀⣿⣿ ⣿⣷⡝⣿⣿⣷⣦⡷⣿⠀⠠⢸⣙⢻⣦⣄⣀⣀⣂⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡠⢤⣚⣴⠟⣜⠩⡖⠁⡀⢂⡼⣰⢿⡀⢀⣼⣿⣿ ⠈⢻⣿⣼⣯⣿⣽⣿⡿⣧⣀⠈⢮⠹⣟⠛⣛⢛⣛⣛⡛⠻⠿⣷⡿⣿⣿⣿⡿⡿⣷⢷⣾⣽⣷⣾⣶⣭⣴⣶⢾⠿⣛⢭⣿⣷⣿⡿⣟⣾ ⠀⠀⢈⣿⡿⢛⣥⣿⢃⣼⠿⣷⠾⣷⢿⡿⣝⡯⣞⡽⣛⣷⣱⣿⣿⣿⢳⢧⣻⡵⣏⡿⡼⢶⢯⣝⡻⢿⣿⣿⣦⣷⣾⣻⣾⢿⣽⣻⢿⣽ ⢀⣴⡿⢋⣴⣿⣿⡏⣾⣝⣻⡼⣻⡝⣮⢟⡾⣱⢯⣳⢟⣼⣿⣿⢯⡷⣏⣟⡶⣏⡷⣽⣹⣛⣮⢏⣟⠷⣮⡙⢿⣟⡿⣿⣯⣿⢯⣿⢯⣿ ⣿⠟⣰⣿⢫⣿⣾⣗⢯⡞⣵⣏⡷⣽⢫⡾⡽⣭⢷⣯⡿⣻⣿⣟⣿⢿⣼⣣⢿⡜⣷⣣⢯⣳⠽⡾⣭⢟⡾⣹⢷⣍⠻⣷⣟⡿⣿⣯⣿⣻ ⢃⡾⢿⣜⢯⣿⢾⣿⣣⣟⣳⢾⣱⢯⣏⣷⣻⣾⣟⠟⣽⢯⣿⣿⣯⡿⣷⡽⣺⠽⣖⣯⢳⣏⠿⣵⣛⡾⣹⡽⣎⣟⡷⣜⢻⣿⣽⣻⡾⣿ ⣸⢻⣝⡮⢯⣿⢿⣽⣷⢯⣾⢷⣻⣾⢯⣿⣽⠗⣍⣾⢟⢺⣿⣞⣿⣽⣟⣿⢯⣛⡷⣚⣯⢞⣻⡵⣫⣞⢷⣹⡽⢮⣝⢯⣧⡹⣷⡿⣽⣿

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

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡰⠀⠀⠀⡜⠟⣸⣳⠹⠀⠀⡀⢢⠈⠀⠀⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢡⠰⠀⠀⠀⣟⢹⢿⡇⣿⠐⠀⠀⠀⢆⠈⠀⠀⠀⢄⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣱⣰⠀⠀⠀⠀⣷⠀⣿⡼⣿⠀⠀⠀⠀⠁⢾⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⡸⠀⠀⠀⠀⠀⡏⡇⣿⣿⣿⠀⠀⠀⠀⠀⢆⡌⠢⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⢃⡀⣿⣿⢸⠀⠀⠀⠀⠀⠀⢸⠀⠀⡀⣀⠄⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠈⢸⣿⠀⠀⠀⠀⠀⡇⠀⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠀⠀⠀⠀⠀⠀⠀⠀⢻⢯⢻⠙⠈⠀⠀⠀⠀⢹⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⢠⠀⠀⠀⠉⠛⠿⡿⠀⣇⣿⢥⠼⣤⢀⠀⠀⠀⡀⢢⢯⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⣠⠀⠀⠀⠀⠊⠖⠧⣾⣠⠀⠂⣶⣽⢶⠦⠹⠀⠀⠀⠀⠀⠀⣀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⢲⠁⠈⠀⠀⠀⠀⣽⣤⣤⣡⢀⠀⠀⠶⠒⠛⠉⠈⠀⠀⠀⠀⠀⠁⠊⠴⣡⠮⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠁⠟⢀⠀⠀⠀⠀⣀⠤⠤⠒⣙⢭⠩⠉⠈⠄⠠⠀⠟⠹⡉⣉⢝⠦⠴⠤⣂⠐⠉⡈⠀⠀⠁⣉⠺⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠟⣩⠒⢴⠀⠀⠀⠀⠀⠉⠞⡠⠀⠀⢂⡀⣃⡴⣤⣣⠈⠀⣀⣀⣆⢿⠻⠙⠉⠉⠉⠉⠞⡠⣁⠉⠀⠀⢖⠑⠀⠀⠀⠀⠀ ⠀⠀⠀⠞⣤⣥⢯⠉⠉⠉⠋⠖⠴⣤⣿⠟⡴⣁⠉⠀⠀⡿⢿⠿⡿⢿⠀⠀⠀⠀⣆⠿⢸⠀⠁⠁⣿⣥⣿⣿⣿⣿⣿⣿⣿⢿⠙⠀⠀⠀ ⠀⠋⡿⣿⣿⣿⣻⣛⣉⠀⠀⠀⠀⠀⣿⢫⡾⣠⠀⠀⠀⣄⣿⣿⣿⣿⠀⠀⠀⠀⠀⣿⢿⠀⠁⡾⢫⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⠉⠀ ⡿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡿⠳⠈⠀⣿⣿⢀⠀⠀⠀⠀⠀⡀⣠⡤⢉⠂⠀⡁⢏⠿⣿⣷⠿⣿⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⢦⠙⣯⣿⠻⠀⠀⠀⠀⠀⠀⡄⠐⣦⡞⣿⣻⣷⣿⢰⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠹⣦⣿⣿⣿⣿⣷⢾⡿⣶⠲⠓⠈⠀⣿⠀⡇⣿⣸⠀⣿⢠⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⣇⠁⡄⣿⣿⣼⠙⢻⡄⠙⠀⠀⠀⠉⣿⠛⣿⣿⢸⢰⢷⠁⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⡀⣱⠣⢂⣦⢻⣇⣹⢿⡛⢻⠟⣿⣿⣿⣿⣿⣹⢱⠀⡇⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⢀⠀⠀⠤⣾⢀⠀⠀⠀⡀⠀⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠚⠭⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣃⣣⠳⣇⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⣌⠘⢷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠚⡏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⡼⣶⠀⠀⠀⠀⠀⠃⠉⠉⠋⠔⡧⣼⣸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠘⢰⠀⠀⠀⠁⡿⣻⡿⢸⠀⡄⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⢸⠀⠀⠋⣿⣧⣷⠀⢢⠈⠈⠀⠹ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣽⢂⠀⢔⠒⣍⡓⠫⡌ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠁⠊⡫⡷⣴⢷⠭⣞⢠⣀⣀⣀⣀⢀⠀ ⠀⠀⠀⠀⠀⠀⠀⠋⡿⠉⠉⠉⠉⠂⠖⣡⠾⢟⣰⠀⠀⣼⢃⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠉⠉⠋⡷⢻⠀⠀⠀⠀⠦⠬⠏⣳⡴⢀⠀⠁⡜⠀⠀⢱⠀⠀⠀⠀⠀⠀ ⠼⠤⣤⣦⣲⣉⠦⣿⠛⠛⠒⠖⡒⣐⠋⢿⠛⠛⠟⡿⣿⣿⠀⡄⠈⠀⠀⠀⠀⠀ ⣈⠢⠈⠀⠆⠘⢆⡌⡜⠸⠀⠀⠀⠁⣼⣡⣤⣠⣤⢷⣿⣿⠙⠀⢃⠈⠀⠀⠀⠀ ⢀⠀⣇⠀⠀⡇⠃⢣⢣⢹⠉⠉⠛⡿⡌⠤⢠⠀⠀⡎⣿⣿⣶⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⠀⠁⣽⢾⣶⣶⣿⣿⣿⣿⣈⡆⠀⡀⠃⡍⣶⣧⣙⢿⢧⠀⠀⠀⠀⠀⠀ ⠀⢱⡸⠋⡴⢀⠀⠀⠋⣷⣿⣿⣿⢿⠿⠿⠿⠧⠿⠻⣿⠣⣴⡇⠑⠀⠀⠀⠀⠀ ⡏⡶⣠⢀⠀⠀⠀⠀⣤⣤⣦⢷⣛⣯⣿⣼⢷⣶⣼⣷⣀⡯⠀⠺⠒⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⠫⣀⣤⠶⢤⡤⣠⢋⡜⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣤⣶⠷⠬⠧⡶⣤⣀⣢⠠⠀⠀⠀⠀⠀⠀

⠀⠚⠛⣿⣿⣿⢿⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⢻⠼⠀⠌⢀⢃ ⠀⠀⡘⣷⣿⣿⢸⠀⠁⠉⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡉⣿⣿⣿⢹⢇⢠⠘⡇ ⠨⠁⢼⣅⣿⣾⠋⡤⣀⠀⣀⣀⢦⠙⠀⠀⠀⠀⠞⡤⣀⣤⣦⣿⣿⣿⡀⢱⠇⡀ ⠀⡎⠁⠡⣿⢼⢀⠀⠀⠀⠀⠀⠀⡄⠰⠀⠀⠀⠀⣀⠀⠀⠀⡀⣦⣿⢻⡀⠐⢠ ⠀⢀⡡⡶⣿⢀⠀⠏⡿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠸⣧⣿⢿⠘⠀ ⠁⡔⢀⠃⣸⠀⠀⢆⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⢀⡏⣿⣿⣿⠹ ⢀⠀⠏⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣾⢠⠀ ⠧⠿⣿⣼⠀⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣴⣤⣀⠀⠀⠀ ⠀⠀⠀⢸⢃⡀⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⢠⠉⡟⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢈⠈⠀⠀⠀⠀⠀⠀

⠀⠀⠁⠉⠉⠉⠀⠀⠀⠁⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠛⠚⠒⠉⠉⠉⠀⠀ ⠆⡿⣿⣿⣽⣦⢿⠙⠀⡀⣿⢻⠀⠀⠀⠃⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠿⡿⣿⣿⠿⠿⠛⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣰⢋⠒⠒⠒⠒⠴⡤⣠⢀ ⠀⡀⣄⣦⣿⠀⡀⣦⣷⠻⡟⣿⢿⠙⠀⡄⢿⠀⠀⠀⠀⠀⠀⠀⠃⡿⣶⣠⢀⠀⠀⡀⣄⣶⣿⠻⠃⠿⠿⠿⠿⠛⠛⠀⠁⣼⠁⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⢧⠘⠀⠀⠀⣄⣦⣿⣾⢿⠻⣏⢿⠘⠀⠀⠀⠀⠃⣿⣰⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⣿⣿⣸⣀⣀⠀⠀⡏⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣦⠹⠀⠀⠀⠀⣿⠀⡀⣀⣀⣧⣿⠸⠀⠀⠁⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⣿⢸⠀⠀⠀⠀⣸⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⢧⠘⠀⠀⣿⢿⠙⠀⠀⡅⣾⠀⠀⠀⡿⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⢿⠈⠀⠀⡇⢀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠘⠀⡄⢻⡌⢳⠈⡄⢳⠈⠀⡏⣰⠀⠀⠀⠀⠀⠀⠀⠋⠙⠉⠈⠀⠀⠀⠀⠀⡀⣷⠘⠀⣾⠀⠃⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢷⠀⠀⡄⢷⡘⢷⠀⠀⢧⠛⣸⠀⠀⠀⠀⠀⠀⠁⡞⣧⣾⣷⣿⠘⠀⠀⠀⠀⠀⡄⣿⡟⢸⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⠀⠀⠀⣦⡹⢻⠀⡏⣾⠀⠀⠀⠀⠀⠀⠃⣼⠀⡇⢸⡄⣿⢿⠀⠀⠀⠀⠀⠀⣷⣴⢀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⠀⠀⠀⡄⡿⢿⣿⢠⠀⠀⠀⠀⠀⠏⣼⠀⠀⣿⠀⠀⣧⣽⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⠀⠀⠀⠀⡄⣿⣸⠀⠀⠀⠀⠀⡟⣰⠀⠀⠃⣼⠀⠀⡏⣿⠒⠐⠀⠀⠀⠀⣼⠀⠀⠀⢿⠟⠻⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠈⠀⠀⠀⠀⣼⠀⠀⠀⠀⠁⡾⢠⠀⠀⠀⡟⢠⠁⡟⣿⢠⠀⠀⠀⠀⠀⠁⢸⠀⠀⠀⣇⣿⣿⠉⠚⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠈⠀⠀⠀⠀⠀⠀⠀⠋⣴⢀⠀⠀⠀⠇⣸⠀⣿⣿⣽⠰⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⡇⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢻⠀⠀⠀⠀⠀⠋⡾⣸⠀⠀⠀⠀⠀⡾⠀⠀⡀⣧⣿⢿⠿⠛⠉⠀⠀⢀⠀⠀⠀⠀⡇⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢶⠛⠛⠾⡴⣀⠀⣆⠙⠀⠀⠁⡞⢀⠀⠀⠀⠂⣿⣿⣿⣿⣿⢿⠛⠀⠀⠀⠀⠀⡟⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣤⣀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⣶⣶⢸⠀⠀⠀⠏⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⢿⡏⣿⣿⣿⣶⠒⠀⡀⠣⠿⣿⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣶⣿⣿⣿⣿⢻⠀⠀⠀⠉⡟⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣿⣸⢀⠇⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⢻⠛⡿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣦⣶⣴⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠁⢉⠉⠉⡿⣿⣿⣿⣿⣿⠸⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣶⣿⣿⣿⣿⣿⡛⢛⠀⠀⠁⡰⢁⡀⢱ ⠀⡇⣀⣂⣷⣿⣿⣿⣿⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⣿⣿⣿⣿⣿⣈⢧⠈⡾⠀⡸⠀⡏ ⠀⢸⠀⠻⠚⣿⣧⣿⣿⣿⣸⠀⢠⠀⠀⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⢸⠀⣧⢠⠃⢨⠀⣷ ⠏⠀⠀⣿⢻⡆⣞⣿⣿⣿⢀⠁⠛⡶⣤⣤⣤⣶⣴⣶⠷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⡶⣿⣿⣿⣿⣿⣿⣿⣿⠘⡆⢹⠀⢿⠀⡇ ⢈⠀⠁⣾⢀⠃⢠⣿⣿⣸⠟⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⣔⢿⠈⠀⠀⠀⠀⠀⠀⡴⣠⠀⠀⠀⠀⠀⣀⣦⣯⣿⣿⣿⢻⠀⣆⠘⡄⢻⠀ ⢀⠀⡏⢀⠁⡰⠃⣿⣿⡼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⠀⠀⠀⡀⣷⣿⣿⣿⢻⠀⢧⠀⣄⠹ ⠀⠆⣰⠁⡼⠃⣿⣿⣾⠀⠀⠀⠀⠉⠉⠉⠈⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠛⠈⣆⣿⣿⣿⢻⠈⢀⠀⡀ ⠀⠀⠀⡅⠊⣶⣷⣿⢰⠀⠀⠀⡟⣿⣿⣼⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⣿⣿⠀⣿⣿⣿⣿⣿⠙⠀⠀ ⠀⠁⠟⣠⠀⠁⡇⣿⠀⠀⠀⠀⢇⡏⣷⢈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣳⣰⠀⣿⣿⣿⣿⣿⣿⠿⠈ ⠞⣠⠀⠀⠀⡊⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⣿⣾⣤⣦ ⢀⠀⠀⠀⢻⢿⣼⡆⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣽⣏⣯⣴⠀⠀⠀ ⠙⠉⠋⡿⣿⣿⢰⠀⢱⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣲⡤⢀⠀⠀⠀⠀ ⡀⣖⣶⣶⣶⣿⠘⠈⡄⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡾⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣻⢠⡇⠀⡀⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡏⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⣸⠀⠀⢠⠋⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⣠⢧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⡞⢠⠉⠉⠟⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⡄⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇

⠀⠀⠉⠈⠀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠁⠉⠈⠀ ⠀⠃⣿⢸⠀⠀⠀⠀⠀⠀⠀⡇⣿⠘⡇⣿⠀⠀⠀⠀⠀⠀⠀⡀⣷⢻⠀ ⠀⡟⣿⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⢸⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠘ ⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⡀⣿⢹ ⡇⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢸⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿ ⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣾⣠⣦⣿⠙⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿ ⡇⣿⠀⠀⠀⠀⠀⠀⠁⠟⣾⣠⠀⠀⠀⡀⣦⢿⠙⠀⠀⠀⠀⠀⠀⡇⣿ ⡄⣿⠸⠀⠀⠀⠀⠀⣦⣠⠀⠀⠀⠀⠀⠀⠀⡀⣦⢠⠀⠀⠀⠀⠀⡿⣾ ⠀⣷⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢠ ⠀⡀⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣼⠀ ⠀⠀⣇⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣾⢀⠀ ⠀⠀⠀⣷⢻⠀⠀⠀⠀⠀⠀⠀⠀⠉⠈⠀⠀⠀⠀⠀⠀⠀⠃⣿⢰⠀⠀ ⠀⠀⠀⡇⣿⠘⠀⠀⠀⠀⠀⠀⠀⣤⢠⠀⠀⠀⠀⠀⠀⠀⡿⣾⠀⠀⠀ ⠀⠀⠀⡀⣤⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢠⠀⠀⠀

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⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠋⡿⣿⣿⣤⣤⣤⣤⣤⣤⣤⣦⣿⣿⣿⣿⣿⣿⣿⣷⣎⣿⠹⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡅⣿⣿⣿⢸⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣐⠋⡾⣫⡾⣤⢀⠁⠉⠛⠛⠶⠶⠹⠀⠀⣂⣤⣿⣾⣴⢀⡼⠀⣆⣿⣿⢹⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣸⠟⣫⡾⣠⠋⠟⡶⣤⣀⢁⠛⠖⠤⠀⠉⠛⠶⣤⣀⠀⠉⠟⢸⠀⠀⡀⣤⣷⣿⠿⠛⠛⠛⠛⠛⠛⠟⠿⣿⣿⣴⣤⣤⣤⠳⠈⡅⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⡞⢟⣿⠾⣴⣀⠀⠉⠉⠉⠉⠛⠽⡯⣹⢉⠛⠛⠟⠿⣿⣾⣠⠀⠀⠀⠀⠀⠀⡀⣀⣤⣤⣶⣶⣴⣤⣠⢋⡿⢘⠀⠀⠀⠀⡀⢠⠀⡤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣠⣀⠋⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠟⡴⢀⡈⢿⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣹⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣶⣤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡤⣀⠀⠀⠖⢠⣾⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣾⣠⣄⣀⣷⣽⣉⢋⣛⣛⣛⣛⣿⣾⣴⣤⣤⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⢀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣤⣤⠠⠀⠄⣷⣾⣶⣶⣷⣴⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠦⠓⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠶⣠⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠿⠻⠛⠙⠉⠉⠀⠀⠀⣀⣿⠿⠌⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⠀⠀⠉⠀⠀⠀⠁⠉⠛⠖⡤⣠⢀⠀⠀⣆⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡆⣿⣿⣾⡇⣿⢿⠻⠛⠟⣾⣧⣿⣿⠀⠀⠀⠀⠀⠄⠲⠀⠀⠀⠏⣾⠶⣻⠛⠙⠗⡿⣰⢀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⣿⠻⠉⠀⠀⠀⠁⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⣆⣿⣿⡟⣴⠈⠏⣿⣴⠋⣿⣿⣿⢿⠻⠛⠁⠉⠉⠉⠉⠋⡴⣠⠀⠀⠀⠀⣀⣧⢸⠀⠀⠀⠀⠁⠛⠿⡶⣶⣶⣶⣶⣶⣶⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⣄⣿⣸⠀⠟⣼⢋⡟⣿⣴⣀⠀⡀⣄⣦⠻⡛⠙⣉⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢰⠀⠀⠀⠟⣾⣠⠉⠀⠀⠀⠀⠀⠀⠀⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠻⠈⠀⡀⣤⠷⣽⠏⣿⣿⢴⠀⠀⠀⠀⠀⠀⡀⣦⣿⣿⢿⠻⠙⠀⠀⠀⠀⠀⠏⣰⠀⠀⠀⡟⣼⣿⢾⣙⣄⠲⠛⠒⠑⠞⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣧⣿⠙⠀⠀⠘⣇⣭⣶⣳⠉⠀⠀⠀⠀⠀⠀⠀⠉⣯⣼⣿⣿⣿⣤⠿⠬⡿⣴⢀⠀⠀⠀⢩⣿⠀⠢⣆⡻⣍⢦⠰⠀⠀⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣤⣦⣯⣿⣿⣿⣿⣿⣿⣿ ⠉⣿⣿⠻⠈⣄⣿⣮⡟⢸⡟⣿⣿⢥⠀⠇⠿⣿⣟⣿⣿⣾⣠⡏⠿⣸⢀⠀⠀⠀⠀⠁⠉⡟⣿⡿⢿⠿⠻⠛⠛⠾⠶⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⠟⡿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⢹⣧⣿⠿⡿⢿⡙⣮⣿⣿⣿⣿⠉⡿⣼⣿⣿⣿⣴⢁⡟⣿⣏⠸⠀⠀⠀⠀⠀⡀⠋⠻⣿⠘⠀⡄⣿⢸⡀⣄⢦⡛⡋⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⠻⣀⢦⣙⣤⣶⠿⡛⣏⣼⣷⣿⣿⣷⣿⣾⢁⠞⣡⢟⣿⣿⢻⠈⡀⠈⠀⠀⡇⣼⣤⣷⢹⠀⠁⣿⢠⠀⠀⠀⡀⣅⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⠻⠙⢉⠈⠀⣀⣄⣶⣿⡛⣯⠹⣇⠿⣵⢞⣾⣷⣿⣿⣿⣽⠀⠀⠀⠀⡀⢳⠈⡀⣧⠸⡇⣿⠀⠀⠀⠀⠀⠀⠀⠐⣄⣦⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣙⣀⣄⢤⠿⠶⠛⣙⣿⣿⣻⡍⣿⣾⠶⠀⡀⣦⣷⣟⣿⠲⠒⠙⠉⠀⣄⢦⠓⢈⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣟⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠻⡎⠘⣛⣛⣛⣿⣿⡿⣾⢷⠈⠀⠀⠀⡀⣶⢠⠀⠀⠀⡀⣀⣤⠦⠒⣗⣯⣿⠈⡀⢄⠘⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠁⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠛⣿⣿⣿⣿⣿⣾⢀⠀⣇⠻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠤⠲⠛⠙⠉⠈⠀⠀⠀⠀⠀⡇⣿⡇⣿⢸⡅⣿⣿⣿⣿⣿⣿⣿⣿ ⣷⣸⣽⣀⣴⣿⣤⣶⣵⣤⣠⣀⣀⣦⣶⣦⣿⣴⠖⠠⠋⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⢦⠶⠿⠛⡛⣿⠉⣿⢨⡀⡰⣷⣿⣿⣿⣿⣿⣿

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣎⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠛⠚⠃⠤⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣆⢿⢰⠀⠀⡂⢼⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠹⣷⠀⠀⠃⢘⡇⡴⡀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀ ⡝⣷⠀⠋⡿⣿⠴⣀⣀⠤⠒⠉⠀⠀⠀⠀⠁⠊⠒⠤⡂⣱⣧⡀⠘⠀⣁⠿⠾⠚ ⣦⣶⠈⠀⡆⣹⠀⠀⠀⠀⠀⡀⢄⠒⠐⡠⢀⠀⠀⠀⠀⠀⣇⠃⢠⠀⡟⣿⠃⢊ ⠀⠀⠄⠈⠒⡒⢔⠃⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡞⡠⠀⠁⣹⢊⣴⣪ ⠀⠀⠀⡀⣂⢀⠔⢧⠻⢚⠛⠛⠛⠜⠄⠑⠉⠀⠦⠬⣥⠪⠀⠀⠊⡶⠥⣬⣀⢀ ⠀⠀⠀⠀⠀⠁⠙⠟⣷⣾⣠⣀⢉⡀⠤⡑⣧⣿⣟⢳⠛⣛⠄⢀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⣿⣏⢀⡿⢣⠘⠀⢀⠀⠀⠀⣿⣼⣱⡾⣯⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⣿⢁⡱⣷⣿⢿⠿⠘⠃⠿⠸⣷⢠⡇⢸⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⣿⡏⡇⣿⣼⣏⣷⢠⡿⣿⣴⡿⠀⡎⠈⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣻⣧⡘⣷⠀⣸⡇⠿⣲⠃⡰⠁⠔⠐⠇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣇⠉⢯⡄⠈⢰⡄⢠⠁⠰⠊⢀⠀⠚⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⡄⠂⠀⠂⡒⠒⠄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣽⠉⠋⡇⠀⠀⠀⠀⠀⠀⡀⣦⠙⣿⠀⠀⠀⠀⠀⠀⡀⣀⢦⠙⠀⠀⠀⠀⡀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⡤⣢⡆⠘⠀⠀⠀⠀⠀⠀⠀⡀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠿⠤⠤⠤⠤⠤⠒⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠈⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⡄⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢳⠈⡀⠢⠈⠀⡀⣄⠳⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⡆⣶⣓⢉⠀⠀⡀⣀⣤⢿⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢿⠀⠀⡀⠳⠀⠀⠀⣄⢷⣌⢷⠦⠑⠈⠀⠀⠀ ⣿⣤⠶⠙⠉⠉⠉⠉⠉⠋⠒⠶⠶⡶⣶⠲⠙⠈⠀⡄⢳⠀⠀⠀⠀⠀⠀⠀⡇⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢹⠀⠀⠀⠀⠀⠀⠀⠀⢧⡘⢳⠀⣄⠱⠀⠀ ⣷⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡟⢸⠀⡀⢹⠀ ⡄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⠈⠀⠀⠀⠉⠉⡉⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣹⢸⠀⠀⡇⠸ ⠃⣾⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⠘⠋⣗⣿⣻⣉⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⠸⠀⠀⠀⡇⢸⠀⠀⠀⢹ ⡏⢧⣄⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⡵⣾⢀⠀⠀⡀⣆⡙⢷⡂⢽⠪⠙⠀⠀⠀⠁⡞⢀⠀⠀⠀⠀⠀⠁⢰⠀⠀⠀⡇⢸⠀⠀⠀⣧ ⣿⡇⠀⡀⢳⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣼⢀⡟⣠⠀⠀⠀⠀⠀⠤⡖⡻⢦⠘⣀⠀⠀⠁⠛⣶⠙⠀⠀⠀⠀⠃⠁⡜⠀⠀⠀⠀⡇⢠⠀⠀⠀⡏ ⣧⠘⢰⠀⠀⣦⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠁⡟⢠⠀⠉⠀⠀⠀⠀⠀⠀⡀⢦⣜⠲⠛⠿⡸⢀⠟⣼⠀⠀⠀⠁⡏⣴⠀⠀⠀⠀⠀⣸⠀⠀⠀⠁⣸ ⡄⢷⡀⠀⠀⠀⡀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠴⣀⡇⠈⠀⣤⠀⠀⠀⠀⠀⠀⠀⠋⡷⣷⣽⢀⡀⢧⡏⠀⠀⠀⠀⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⢠ ⠀⡀⢷⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⡠⢀⠀⠃⢻⢷⠈⠀⠀⠀⠀⠀⠀⠀⠇⣰⡀⣿⣿⢿⠈⠀⣄⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣰⠀ ⠀⠀⠀⣄⠳⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣠⠁⠉⠚⡴⣻⡹⢾⢸⠀⠀⠀⠀⠀⠀⠀⡀⢿⡗⣀⣷⠮⣟⢿⠙⡀⢣⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⡼⠀⠀ ⠀⠀⠀⠁⡔⣀⣤⠢⠑⠈⠀⠀⠀⠀⠀⣇⠈⠀⣳⠀⠀⠀⡁⣿⣶⠶⠙⠈⠀⠋⠖⠤⠦⡗⣿⠀⠀⢧⠘⡷⣽⠻⠀⢧⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣰⠀⠀⠀ ⠀⠀⠇⣱⠚⠴⡠⣀⣀⢄⠦⠓⠉⠀⠀⠀⢳⠌⠻⣝⠻⠀⣿⢀⠀⠀⠀⢄⣿⢀⠀⠀⠁⠈⣆⠘⠀⠀⣿⡉⣿⣴⠀⠁⢼⠀⠀⠀⠀⠀⠀⠀⠀⠋⣰⠀⠀⠀⠀ ⠀⠀⣿⣴⠀⠀⠀⠀⠀⠀⠀⠀⣀⢷⠙⠀⡄⣷⡍⠻⣌⠀⣅⠻⠈⠀⠀⠀⣇⠈⠀⠀⡀⢀⠀⣿⠀⠀⣻⣋⣐⠀⠃⣰⠀⠀⠀⠀⠀⠀⠀⠁⠞⢠⠀⠀⠀⠀⠀ ⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠻⠀⠀⡀⣀⢀⠀⡇⠈⣄⠦⠘⠀⠀⢦⠀⠀⠀⠀⠀⢰⠀⠀⣿⣿⠉⠚⣰⠀⠀⠀⠀⠀⠀⠀⠋⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⣄⠦⠒⠗⠿⠸⡀⠤⠢⠘⠀⠀⠀⠀⡏⣠⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠉⠛⡟⣠⣀⢄⠧⡹⢀⠆⠻⠛⠉⠀⠀⠁⠋⠖⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⢹⠀⠀⠁⠉⠉⠀⠁⠊⠶⣠⣀⣀⣀⣄⠦⠗⣾⡁⢹⠏⣿⡄⣰⢷⡼⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⣧⠀⠀⣿⠸⡏⠖⣩⠘⠀⡼⢀⠳⠉⠀⠀⠀⣄⣳⠉⡷⣷⠀⠀⠀⢧⠘⠀⠀⠀⠃⠒⠑⠈⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠗⣿⣤⠀⠀⠀⠀⡏⡾⣤⣦⢿⣴⣯⣿⣠⠀⢻⠞⣤⣀⠈⠀⠀⠀⡀⣻⣟⠸⠀⠀⠀⠀⢿⠀⠀⠀⡆⡟⢴⣤⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢠⠀⠀⠀⠁⡿⣏⣩⠛⡾⢀⠖⣾⢀⠀⠉⣀⠀⠀⠀⢀⠟⠿⠿⣯⣿⢿⢸⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡷⣷⣾⢷⣼⠄⠀⠏⢿⣯⣭⣽⢻⡾⠀⠂⡟⣼⣤⣶⣷⣿⣿⡴⠀⠀⠀⠇⢱⠿⠸⠀⠁⣸⣄⠦⠙⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⡿⠀⢦⣝⠹⠀⡄⣾⣝⣤⣤⣠⠀⠰⠀⣇⣌⠳⠃⡼⣟⢰⠀⠀⠀⠃⣽⡼⣟⢠⠀⡏⠁⠿⠙⡅⠸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⠘⠀⡀⢦⢗⠻⢻⡦⢓⠉⠀⠀⠀⠀⡇⢰⡆⢿⣿⣠⠀⠀⠀⠀⡤⢀⠏⢰⠀⠀⣀⣀⠀⡀⣀⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⣁⣉⢯⠳⡉⣀⢤⠦⢳⣾⠀⠀⣿⢠⠀⠀⠀⠀⠀⠋⡾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢷⠈⠀⠀⡀⢻⡀⢦⡺⣶⠶⡼⣀⠀⠁⠎⢠⠀⠀⠁⠋⠞⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠳⠏⣠⠛⠛⠹⠀⠀⠀⣤⠯⠓⡉⠉⠉⠚⠖⣲⣒⣶⠲⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢤⡲⣷⣭⠉⡯⣿⣿⢹⠋⠒⡴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠁⢾⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⣿⣿⣿⢰⠀⠀⠏⣿⣿⣿⣿⣿⠿⠘⠀ ⠀⡇⢸⠀⠀⠀⠀⠋⡿⣿⣿⣿⣿⣿⣿⣸⠀⠋⡿⣿⣿⣿⣻⣖⣥⣬⢸⠀ ⠀⡇⣿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣙⣍⣬⣦⠰ ⠀⡇⣻⠉⠉⠋⠟⣿⣿⣿⣿⣿⣿⣿⣶⣴⣤⣭⣩⣛⣛⣿⣿⣿⣿⣿⠠⠀ ⠀⡆⣿⣿⣽⣭⣻⣛⣛⣟⠿⠿⠿⠿⠾⣴⣤⣤⣤⣦⣿⣿⣿⣿⣿⢠⠀⠀ ⠀⠀⣿⣿⣿⣿⣰⠀⣆⣿⣿⣾⣠⢀⠀⠀⠀⠀⠀⠀⠀⣦⣿⣿⢹⠀⠀⠀ ⠀⠀⡆⣿⣿⣿⠈⠀⠀⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣼⠀⠀⠀ ⠀⠀⠀⣆⣿⣿⣿⠘⠀⡆⣿⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⢀⠀⠈⠀ ⠀⠀⠀⠀⡇⣿⣿⢰⠀⠀⡀⣄⣦⠓⠈⠀⠀⠀⠀⠀⠀⠁⣿⢸⠀⠀⢸⠀ ⠀⠀⠀⠀⡏⣼⣷⠉⠉⠉⠈⠁⠉⠀⠀⠁⠉⠉⠉⠀⠀⡟⣿⠀⠀⡇⠀⠀ ⠀⠀⡝⠟⣿⣿⠀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⠏⣿⢸⠀⠀⡇⠀⠀ ⠀⡟⣿⣿⣿⣿⠸⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⠀⠀⡿⠀⠀ ⠏⣿⣿⣿⣿⣿⣿⠻⡿⣿⣿⣿⣿⣷⣿⣿⣿⣾⣡⣿⣿⣿⠀⠀⠁⢸⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⡟⣿⣿⣿⣿⣿⣿⣿⣿⠈⠟⣿⢰⠀⠀ ⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠏⣿⣿⣿⣿⣶⣿⣿⣿⣯⣿⣠⣼⠀⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣾⢀⠀⣿⣿⣼⣀⣿⠟⢀⠀⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠇⣿⣾⠀⠀⣿⢻⠀⠀⠀⠀ ⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⡟⣿⢰⠀⡇⣿⠀⠀⠀⠀⠀ ⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⠛⣿⣾⠀⠀⡇⣸⠀⠀⠀⠀⠀ ⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⡟⢀⠀⠀⠀⠀⠀ ⠀⡌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀ ⠀⢇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⡇⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⠛⠈⠀⠁⡰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣁⠛⠖⣽⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⣁⣭⣬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣟⠘⠀⡿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⣿⣿⣿⣿⣿⣿⣿⣿⣈⠀⠀⡀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⢸⠀⠁⠏⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣦⣶⣶⣶⣶⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡳⣷⡶⠈⠀⢅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢈⠀⠀⣦⡟⠋⢘⠀⠀⠰⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢦⠀⠀⠀⠠⣿⣿⠀⠀⠀⠆⢀⠠⠒⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡈⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠌⠀⠀⠉⠋⡐⢿⠷⠲⠀⠀⠂⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⠔⡀⠀⠀⠅⠯⡸⢀⣥⣴⠆⠐⠀⠀⡀⢄⠙⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⢀⡀⠄⠀⠒⠅⠉⠉⠈⣀⣙⣭⠭⠒⠐⠠⢅⠠⣀⠨⠑⠀⠀⠀⠀ ⠀⠀⠊⡙⡤⠄⠀⠉⠓⡩⠒⠀⠃⡙⢏⠘⠀⣀⢷⠾⠒⠓⡺⢛⠛⠛⠻⠈⠀⠀ ⠁⠟⠿⡻⣛⣈⢀⠀⡇⢻⡰⢀⡄⣷⣿⢸⠀⠁⡇⢹⡁⡷⡟⣿⣿⣿⣿⣿⠻⠈ ⣿⣿⣿⣿⣿⣿⣻⠳⡇⢻⠀⠀⠀⠀⠐⠹⢛⠞⣿⣿⢿⣟⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣾⢰⣧⣿⣾⢮⡾⠠⠐⡁⢀⣿⢸⣼⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⢻⡆⢊⣥⢿⠿⠝⠛⠟⡿⣿⣿⢠⢃⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣽⣬⣼⣭⣭⣭⣯⣿⣏⣿⣿⣽⣫⣟⣿⢿⡿⣿ ⠀⠀⠀⠀⠀⠀⣿⣿⣯⣿⠄⠠⠄⠀⠀⠀⠀⠇⡸⡇⢹⠇⣿⢸⠀⠉⠛⠟⠿⠿ ⣿⣿⢿⠿⠿⠿⣿⣿⣿⣿⢹⠡⠀⠀⠀⠀⠀⡜⢃⣽⡏⣿⣿⣿⣿⣽⣽⣭⣭⣉ ⣶⣶⣶⣶⣶⣷⣿⣿⣿⣿⣿⡁⡏⠉⠈⠀⠋⢰⡆⣿⣿⢾⡶⣤⣤⣀⣀⣀⣀⣀ ⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⢀⠀⠀⡄⣁⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢿⠝⠪⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣢⣏⣷⢿⣰⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⡀⣤⣰⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡗⡿⠿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⠀⠀⠀⠀⠠⠯⠃⠚⠐⠀⠀⠀⠀ ⠀⠀⠀⡀⣰⣆⣿⣿⠸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠓⡿⢡⡰⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⠳⣿⣿⢀⠇⠀⠘⠀⠀⠀⠀⢀⠀⠀⠃⣿⡜⡠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⣼⠀⡜⠢⠐⠉⠈⠀⠀⠀⠊⡤⢀⣀⡀⢰⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡇⣿⢨⠃⢀⠀⠀⠀⠀⡀⠱⡀⠀⠀⠀⠀⠂⣯⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡄⣿⠀⡆⠈⠗⢽⠹⠀⠁⠱⠀⠀⠁⠉⠊⠔⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣧⠈⠀⢢⠀⣀⠁⠏⠐⡄⢻⠉⠟⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡄⢸⠀⠃⠿⡻⢒⠒⢑⡿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣇⠻⡿⣼⢀⠂⠐⠀⡄⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⢻⠙⠀⠀⠀⠃⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⣾⣿⢸⠛⠟⠟⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢦⡿⢿⣿⣿⣿⣿⣿⣾⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣦⣶⣿⢾⣶⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡏⡽⡿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣽⣧⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢡⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠁⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠿⠼⣾⣁⡞⢀⠀⣄⣲⣉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣠⡿⢣⣿⢀⠀⠀⠀⠀⡁⢼⠲⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣇⡇⣸⠀⠀⠀⠀⠃⡠⢦⠈⡃⠶⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡇⡀⣿⢸⠀⠀⠀⠃⢿⠈⠀⣿⡿⠀⠀⣤⠰⠀⠀⠀⠀⠀⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡆⢻⣟⢰⠀⠀⠁⡟⣿⢻⠁⢋⣖⠒⠒⠙⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠤⠤⠤⠳⠒⠛⠐⡤⣸⢄⠤⠤⠒⠙⠉⠈⠀⠀ ⣿⡈⣿⠀⠀⠷⡹⣿⣿⣿⣠⠀⠀⠀⠀⠀⣀⢤⢓⠙⠀⠀⠀⠀⠀⠀⠀⠉⠚⠶⠤⣀⣀⣀⣄⣦⠙⣆⠘⠀⢸⠀⢠⠀⠃⣿⣿⣸⣿⣦ ⣭⣶⣿⠘⠀⠀⠀⣄⢿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⠛⠈⠁⠉⠞⡤⢀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣧⢸⠁⢰⠀⠀⠁⡾⣟⣼⢀⣸⠁ ⠀⣀⣄⢦⠈⠀⠀⠀⣶⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢠⡟⠒⠒⠰⡇⣿⣽⡵⡟⠞⣫ ⠀⠀⠀⠀⢧⠈⠲⠒⠛⠉⣉⢴⠲⠑⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⡴⠀⠀⠀⠀⡿⢡⢉⡋⣖⡤⢉ ⠀⠀⠀⠀⠀⢆⠞⠂⠒⠒⠀⠇⠿⢤⣄⠰⠀⠀⠀⠀⠀⠀⠀⠉⠙⠀⠀⠀⠀⠀⠁⠉⠉⠋⠟⠤⣀⣀⠀⠀⠀⠀⠏⣽⣩⣛⢛⠾⣴⢀ ⠀⠀⠀⠀⠀⠀⡀⢤⠢⠒⠴⣀⣧⣿⢾⠻⠓⠛⠿⠿⠿⠿⡤⢀⡄⢦⠙⠉⠀⠀⣤⢠⣄⠢⠉⣈⢠⠀⠀⠀⠊⡶⣒⣱⢉⢉⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⣧⣾⣿⣿⣶⣴⣤⣠⣀⣄⠢⠙⠀⣆⡟⣿⣿⣧⡿⢿⠀⠀⣄⢧⠉⠔⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⣻⡿⢾⣠⡟⣿⢠⠀⠀⠀⠛⠘⠀⠀⡀⢤⠓⡆⣿⣿⣿⣾⣧⣿⣧⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⡿⣿⢰⣼⢀⠇⣿⢰⠉⠀⠀⠀⡀⠀⠀⠀⠀⠀⡀⢸⣿⣼⣷⢠⣿⣱⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⡗⢀⠋⣷⢸⠏⣿⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⡀⢿⣾⡇⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⣵⢿⠀⠏⢠⡸⣿⣷⣯⣿⣿⢻⠹⠀⠃⣿⣿⢸⠇⣷⣼⠀⠀⣿⢸⡗⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⡿⣿⡇⣸⠇⢻⣿⣿⣾⢣⣽⣷⡼⠃⡟⣿⣷⣿⣿⡏⢰⠀⠁⣾⠀⡞⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⣷⡟⢸⡇⣾⡿⣼⢁⣿⣼⡏⢠⡇⣿⣞⣶⣤⢣⣶⠠⠀⡞⢁⠰⡇⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⡹⣇⢸⡸⡇⣼⠀⡇⣼⠀⣿⠟⡽⣩⠋⠁⠟⣠⠀⠁⡼⠁⡰⠁⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⢿⠀⣧⣿⠀⢹⠀⡇⠀⠀⣷⡿⢠⠀⠁⡼⢀⠀⠞⣠⠔⢀⠃⡷⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠉⠉⣯⠘⡆⠀⡄⠘⠀⡆⢸⠀⠀⡿⠀⠃⡴⠀⠀⠀⠋⠞⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣤⣤⣤⢣⠀⢢⠀⣧⠘⠀⢠⠀⡠⢀⠔⢀⠀⠁⠉⡔⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠰⠀⠒⠒⣔⠤⠤⠒⠖⠲⠔⠤⡤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⠈⠀⠀⠀⠀⡟⣿⣿⣿⣿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⣿⣿⠙⠀⠀⠇⣿⣿⣿⣼⢀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣿⣿⠹⠀⡇⣿⣿⣰⠀⠀⠀⠀⠀⡏⠱⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣿⣿⣿⣿⣿⠘⡇⣿⣰⠀⠀⠀⠀⠀⠀⢸⡀⠘⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡀⣿⢻⡇⢠⠀⠀⠀⠀⠀⠀⠀⢰⠀⢠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣼⠀⡆⣿⠠⠀⠀⠀⠀⠀⠀⠀⡏⢹⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⢸⠀⠰⣸⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⠘⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣿⣿⣿⢹⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⡷⣿⣿⢸⠸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⠀⠸⠀⠀⠀⠀⠀⠀⠀⡀⠀⣦⣿⢿⢸⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⠃⢸⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⣇⣿⢻⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⠀⢹⠀⠀⠀⠀⠀⠃⢠⠀⠀⠀⡀⣿⣿⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣿⠘⡄⠲⠈⠀⠀⠀⠀⠀⠀⠀⠈⠐⣷⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⢻⠈⠀⡀⠀⠛⠛⠛⠉⠀⠀⢡⠀⡄⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⢿⠈⠀⠀⡇⣿⣿⣿⣿⠿⠛⠈⠀⡄⣸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⣿⣿⢻⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⢿⠙⢇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⣷⣿⣶⣶⣷⣿⣿⣿⣿⠻⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⣿⠻⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣿⣿⣿⣾⢠⠀⠀⠀⠀⠀⠀⠐⢰⠀⡄⠀⣿⣿⣿⣿⣿⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣾⣀⣧⣿⢰ ⠀⠀⠀⠀⠀⠀⠀⠀⠂⠒⠀⠦⡷⣿⣿⣿⣿⣿⣿⣿⠻⠙⠈⠂⠒⠒⠐⠀⠀⠀⠀⠀⣶⣠⠀⠀⡇⣰⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⡟⣿⣿⣿⣿⣹⠛⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠂⠸⠀⠀⠀ ⠀⠀⠀⠒⠄⠤⣁⣉⣛⣖⣶⣶⣿⣿⣿⣿⣿⣿⣿⣾⢃⢠⠀⠁⠀⠀⠀⠋⣉⡏⣿⣿⠿⠿⠻⠚⠈⠀⠀ ⠀⠀⠀⠋⠖⡤⣀⢀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣼⠈⠀⠀⠀⠀⠀⠀⠅⠭⣯⣿⣿⣿⣿⣿⣿⢿⠀⠀⠀ ⠈⠔⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣷⣿⣿⣿⣿⢄⠀⠀⠀⠀⠩⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣋⣿⣶⣿⠸⠀⠁⠗⣾⣤⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣩⢀⠀ ⠀⠀⠀⠀⠀⠀⠉⠉⠊⠒⠖⠤⣤⣈⢂⠔⡤⣀⢂⠒⠤⢀⠀⠀⠄⣦⣿⣿⣿⣿⣿⣿⣿⣽⣤⣤⠢⠀⠀ ⠀⠀⡀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠶⣤⣐⣤⣤⣤⣦⣤⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃⠳⠈⠀⠀⠀⠀⠀⠀⠀ ⡀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠉⠈⠂⠒⠒⠔⠦⠶⠗⢸⠀⣄⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⠈⠒⠥⠦⣶⣤⣤⣤⣀⣀⣀⣀⢤⠤⠒⠑⠈⠁⠉⠊⣠⢇⠀⠀⡄⠱⠀⠀⠀⠀⠀ ⠀⠀⠟⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⡔⣤⠢⠑⠉⠀⠸⠀⠀⡄⠘⠀⠀⠀⠀ ⠀⠀⣧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠃⢸⡇⠘⣀⢦⠑⠀⠀⡆⠘⠀⠀⠀ ⠀⠀⠀⣀⠤⠤⠒⠒⠒⠒⠓⠚⠒⠗⠤⠀⠀⠀⡀⠄⠢⠐⠆⣡⢀⠀⠀⠀⢄⠙⠀⢇⠈⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⡀⠱⠀⢣⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢀⠀⠋⢰⠀⠀⠀⠋⠞⠀⠀⠉⠛⠙⠀⠀⠀⠀⠀⠀⡀⠸⠀⠱⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡸⠁⠞⢲⠑⠈⠀⠀⠀⠂⠼⣀⡀⣳⣷⠘⠀⠀⠀⠀⠀⠀⡆⠈⡆⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⢀⡸⠆⠶⠀⢋⠀⠤⢤⠦⠘⠀⠀⡀⡿⣼⠙⠀⠀⠀⠀⠀⠀⢧⠀⢻ ⠀⠀⠀⠀⠀⠀⠀⠀⠾⠀⣆⠲⠈⠀⣠⠀⠀⠃⣿⣼⠀⠀⠀⡇⢼⡀⠳⠀⠀⠀⠀⠀⠀⢱⡇ ⠀⠀⠀⠀⠀⠀⠀⡟⢨⠀⠀⠉⠒⠏⠻⠙⠈⡶⣴⢾⠀⠀⠀⡇⢸⠀⠀⢆⠙⠀⠀⠀⠀⡀⡇ ⠀⠀⠀⠀⠀⠀⠇⢸⣼⠤⣀⠤⡠⣤⣤⣤⡠⢦⡟⢾⠀⠀⠀⡇⢼⠀⠀⠀⡀⢦⠙⠀⠀⠋⡼ ⠀⠀⠀⠀⠀⠉⣏⢹⠇⡏⣛⣿⢹⠀⠀⠇⠟⠿⡅⢻⠈⠀⠀⡇⢸⠀⠀⠀⠀⠀⠀⣄⡠⢀⠀ ⠀⠀⠁⠔⣀⠀⡇⣌⡿⣿⣿⣾⢴⠤⣥⣯⣿⣿⣷⣿⢿⠈⠀⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣼⠀⠀⠀⠀⢣⡀⣀⣀⣄⡤⣤⣤⣀⠀⠋⣾⢠⡼⢸⠁⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢳⠈⠀⠉⠞⣷⢻⠉⠀⠀⠀⠀⡋⠶⣤⣠⠀⠀⢿⢀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⣀⣀⢀⠀⠀⣦⣝⢶⠓⠉⡈⢐⠀⠀⠉⠚⡥⢸⠀⡄⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⢀⣀⣀⣀⣀⣄⢱⢇⡴⠀⠀⠀⣄⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⡀⢄⠠⠀⠀⠀⠀⠀⠀⠀⠀

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

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣤⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠋⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⡇⠀⠀⠀⠀⠀⠙⢿⣦⡀⠀⠀⢀⣀⣀⣠⣤⣀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀⠀⠙⠿⠿⠟⠛⠛⠋⠉⠉⠛⣷⡄ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⢀⣀⡤⣤⢤⡤⣤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⣀⣤⣶⠿⠛⠋⠁⠁⠀⠀⠀⠉⠛⣯⣳⡀⠀⠀⠀⠀⠀⠀⢠⡿⠃ ⠀⣠⣶⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡻⣿⠀⠀⠀⠀⠀⣠⡿⠃⠀ ⢸⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⡴⠋⠉⢹⡆⠀⠀⢸⣿⠀⠀⠀⠀⢠⡿⠁⠀⠀ ⢸⣧⡀⠀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠈⠀⠀⢀⣮⠏⠀⠀⠀⠀⠘⣷⡀⠀⠀ ⠀⠙⠿⣶⣤⣀⠀⠀⠀⠀⠈⠻⢦⣤⣤⣤⡶⠟⠁⠀⠀⠀⠀⠀⠀⠘⣷⡄⠀ ⠀⠀⠀⠀⠉⠛⠿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡄ ⠀⠀⠀⠀⠀⠀⠀⠘⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠀⠀⣠⣶⣶⣦⣤⣤⣄⣀⣀⣤⡿⠃ ⠀⠀⠀⠀⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⠀⣠⣾⠏⠀⠀⠀⠈⠉⠉⠙⠛⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣄⠀⠀⣠⣾⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣴⠚⡄⢫⠉⢩⠃⠀⣰⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠠⡞⠳⡜⠦⠚⠘⠒⠋⠀⢰⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠚⠁⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣤⣄⣀⡀⣠⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⢸⠉⠉⢰⠂ ⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⠟⠛⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⠀⠀⡇⠀⡰⠃⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⠃⠀⠀⢰⡆⢻⣿⣿⣿⣿⣿⡿⠛⠛⠻⣿⣿⣿⣿⠀⠀⠀⠀⢰⠁⡰⠁⠀⠀ ⠀⠀⠀⠀⣶⣦⣤⠘⣿⣿⣆⠀⠀⢿⠇⣼⣿⣿⣿⣿⠛⢸⡇⠀⠀⠙⣿⣿⣿⣇⠀⠀⠀⠈⠒⠁⠀⠀⠀ ⠀⠀⠀⠀⢀⣀⣁⠀⠻⣿⣿⣷⣦⣤⣶⣿⣿⣿⣿⣇⡀⣾⠃⠀⠀⢠⣿⣿⣿⡇⠀⡔⠒⠲⡄⠀⠀⠀⠀ ⠀⠀⠀⠘⠛⠋⠉⠀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣤⣴⣾⣿⣿⠟⠀⠀⠱⠤⣀⠇⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠁⢀⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⣀⡀⠀⠉⠙⠓⠀⠀⠀⠀⠀⠀⠀ ⠀⡗⡤⡲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣴⣫⢸⢷⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⠞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⣰⡿⠿⠿⣷⣦⣠⣤⣾⠟⠛⠳⣦ ⡏⢀⢀⣠⣶⠟⣹⣿⠷⣦⡀⢀⢘⡇ ⢣⣤⣴⠿⠃⢀⡿⢿⡆⠈⠻⠿⠟⠁ ⠀⠀ ⠀⠀ ⣠⠃⠈⠳⡄ ⠀⠀ ⣰⡟⠁ ⠀⠀ ⣸ ⠀⠀⢰⡏ ⠀⠀⠀ ⢠⡟ ⠀⠀⠘⣇ ⠀⠀⠀ ⢸⡇ ⠀⠀ ⢿ ⠀⠀⠀⠀⠈⢷⡀

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

⣿⣿⣿⣿⣿⣿⣼⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣿⣿⣽⣿⣽⢾⣻⣜⢻⢥⢳⡥⢎⡣⢌⡰⡜⡓⢆⡍ ⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣷⡿⣷⣟⣯⢳⣥⠖⣩⠱⣢⠜⢪⡐⢬⡑⠢⢌⠱ ⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣾⣿⣽⣾⡽⢞⣣⣑⠦⢃⡨⢜⠣⢄⣊⠄⠨⢆⡈⠰ ⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⣿⣿⣟⣿⣿⣞⣽⡲⢜⢣⡰⢍⢢⠑⢠⠰⢂⠐⢌⠂⢁⠤⡘ ⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣿⣿⣿⣟⣿⣻⢿⣧⡜⢣⣄⠣⣄⠘⡠⠄⡀⠘⢃⠀⠘⢀⠠⠜⠃ ⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡟⣿⣿⣯⣽⣿⣻⣿⡶⣛⢦⣉⠴⣊⠡⢆⡀⠐⢈⠂⠀⠄⠀⠠⠂⠄⠈ ⣿⣿⣿⣾⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⣿⣽⣿⣯⣞⡽⣯⠖⣌⠒⣡⠐⢢⡁⠄⠀⠀⠀⠀⠀⠀⠀⠀⢂⠄ ⣿⣿⣿⢸⠀⠄⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⡿⣿⣿⣿⣿⣞⡿⣷⣟⣯⣜⠻⣌⡜⢆⡈⡐⠌⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⢀ ⣿⣿⣿⢀⠁⠘⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠋⠟⣿⣾⣿⣿⣿⣿⢿⣧⣟⣯⡼⢻⣴⠞⢃⡔⢃⡀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐ ⣿⣿⢹⠢⡐⣇⣎⠹⠂⠀⠘⠀⠀⠀⠀⠀⠀⠀⠁⠈⠓⠄⠵⣦⣆⣌⣑⢤⢒⡥⡟⣿⣧⣾⣷⣹⢷⣺⣽⡳⣌⠓⢠⡰⠐⠠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡃ ⣿⣾⡟⢬⡑⢭⢚⡱⢂⢄⠂⣀⠀⠐⢈⠠⢌⢂⠄⡈⠐⠠⡈⠂⢁⡀⠃⡀⠐⣧⡔⣐⠱⣌⣛⣿⡭⣷⣎⠱⣒⠣⣀⠰⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏ ⣿⣿⢛⣡⡞⢔⠀⠀⠀⠁⠂⠄⡈⠄⠈⢀⠀⠀⠁⠀⠐⠌⠂⢁⠠⡐⠈⢆⠀⢂⡍⡀⠐⢇⠈⣷⣻⣜⠶⣉⡴⠊⢠⡐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⣿⣿⢫⡱⠌⠁⠓⠈⠴⢃⠡⢄⠂⢀⠈⠐⠉⠄⠂⡑⠌⠌⢂⠠⡐⠌⢊⢀⠒⢂⠀⡐⠌⠃⡄⠈⣵⡽⢆⡑⠢⢄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⡏⣿ ⣿⣿⢎⡱⡝⣺⠱⣌⡄⠀⠠⡐⠄⠂⠄⠂⠐⣁⠤⠂⠄⠂⢀⡐⠌⠂⠄⡐⠌⠡⢂⠐⠠⠑⠢⢆⡃⡄⢺⡉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢃⣿⣿ ⣿⣿⢺⡽⣖⢎⡀⢀⠂⠄⠁⠄⠈⠠⠌⠠⠄⡀⠀⠀⠀⠀⠀⠀⢄⠀⠠⠐⢂⡁⠠⠌⠂⡀⠘⠣⡄⠑⢂⣄⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿ ⣿⣿⢎⡱⢄⠀⠀⠀⠀⠀⠁⠂⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠠⠄⠂⢀⠀⠀⠀⠡⡀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣞⣿⣿ ⣿⣳⢤⡘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣿⣽⣿⣿ ⣿⡹⢦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣿⣿⣿⣿⣿ ⣿⠖⣈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣿⣿⣿⣿⣿⣿ ⣿⢣⢀⠀⠀⠀⠁⢸⠀⠀⠀⠀⠀⠀⠀⠁⡿⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⡟⣿⣿⣿⣿⣿⣿⣿ ⢽⢢⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⣿⣿⣿⣿⣿⣿ ⡱⢌⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠧⡈⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢹⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠰⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⠋⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠉⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡋⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠍⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿

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

⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⡛⠹⠆⣽⣿⣿⣿⣿⣿⠿⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠺ ⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⡀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣠⠀ ⣿⣿⣷⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠂⠓⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⠀⠀⠀ ⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣤⢀⠊⢋⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣳⠙⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀⡇⢀⣿⣷⢙⡀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⠄⣄⢹⠀⠀ ⣷⣸⣀⣤⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠙⠀⠀⠀⡆⠘⢸⠀⡀⣀⢤⡶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⠀⠀⠀⠀⡇⠀⠀ ⠀⢷⠀⠺⠉⠉⣿⣤⣤⣦⣽⣤⣯⣿⣤⣶⣸⢮⠙⠀⠀⡆⣞⠘⠀⠀⠀⠀⠀⣀⣤⣶⣿⣿⣿⣶⣷⣿⣼⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀ ⠀⡆⢚⠲⠒⠒⣷⠹⠋⡖⣦⣂⡼⣤⠀⣀⢤⢓⡈⢣⠈⠀⡄⡵⠳⠈⠔⠤⡤⣀⣀⢀⠀⡀⠀⡀⠀⡤⣠⠀⠀⠀⠀⠀⠀⠃⢰⠀⠀ ⠂⠖⠶⠴⠡⠞⡤⣀⠀⠀⠀⣇⠈⠀⠀⠀⠀⠀⣆⠻⢿⠀⠀⡀⢦⣝⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⣠⠀⠀⠀ ⠀⠀⠀⠋⡴⠀⠀⠀⠀⠀⠀⠀⢧⠈⠀⠀⠀⠀⠀⡀⢤⢷⠈⠀⠀⡀⣦⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠉⠒⠔⡠⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀⠀⠀⢇⠈⠀⠀⠀⡀⡷⠽⠤⠦⠶⠶⠤⠤⣠⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠃⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠙⠀⠀⠀⠀⠀⠀⠀⠀⢆⠈⠀⠀⠀⡀⣣⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠁⠈⠀⠀⣝⠙⠀⠀⠀⠀⢀⢆⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⠀⠀⠃⣰⢀⠀⠀⠀⣄⢷⠙⠀⠀⠀⠀⠀⣄⠱⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣄⠲⠘⠀⠀⠀⠀⠀⠀⠀⠀⠁⢰⠀⠀⠀⠎⣠⠀⠀⠀⠀⠀⠀⠀⣀⣅⠢⠉⠀⠀⠀⠀⣄⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠑⠀⠀⣄⠳⠈⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣴⡤⣤⢤⠢⠙⠀⠀⠀⡀⠢⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢄⠑⠈⠀⣆⠘⠀⠀⠀⠀⠀⡺⣙⠤⠧⠠⠀⠀⠀⠀⠀⠀⠀⠀⡞⣠⠀⢀⠧⠻⠀⡀⢣⠀⠀⠀⠀⡄⠱⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣄⠹⠀⡄⠴⠀⠀⠀⠏⢀⡄⠙⡇⠉⠋⠒⠶⠶⠛⠈⠀⠀⢱⠀⠀⠀⠀⠀⠀⠀⠁⢿⠈⠀⠀⠀⡀⢳⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠳⠃⠀⠀⠀⠀⣼⡄⠘⡀⠛⣾⡤⣩⣄⣤⠤⣟⠹⠀⡀⠢⠈⠀⠀⠀⠀⠀⡀⣾⣿⠙⠀⠀⠀⠀⢳⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⣠⠀⠀⠀⡎⠀⠀⣆⠈⣿⠀⡄⣶⢰⠀⠀⠁⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠱⠀⠀⠀⡾⠘⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⢠⠀⠀⠀⢸⡆⠘⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠂⠒⠒⠒⠒⠐⠀⠀⡀⢠⠀⠀⣧⢀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠀⠀⠀⠀⢧⠀⣧⠻⠘⠀⠀⠀⠀⠀⠀⠈⠊⠀⡀⢄⡤⣀⠀⡀⣀⢉⠈⠀⠀⠉⠖⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠂⠀⠀⠂⠒⠔⢀⠀⠀⠀⠀⠀⡆⠈⡀⢳⢺⠀⠀⠀⠀⠁⡟⣔⢀⠀⠀⠃⡷⣩⣋⣉⣉⠉⣮⣝⡦⢓⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢱⠀⠀⢦⠀⠀⠀⠋⡴⢀⠀⠀⠀⠇⣾⣡⠋⡗⠛⠀⡀⣤⣷⠻⠈⡀⢄⠳⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠙⠀⠀⠀⠀⠜⢀⠀⠀⠀⠀⢹⣸⠀⣿⣞⣡⣚⠐⠀⠀⠀⣄⡹⢦⠙⠀⣄⠳⠆⠈⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠢⠙⠀⠀⠀⠀⠀⠀⡏⠙⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣵⡻⢷⡘⢦⠙⡆⢿⢻⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⡀⣿⣏⣿⠈⠈⠀⠀⠀⠈⠀⠀⠀⣀⣅⠃⢠⢧⠈⡀⠀⣄⣿⠘ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⢟⠿⣿⣿⣿⢿⢿⠛⠿⣿⢿⢸⠀⠀⠀⡀⣸⠀⡇⢧⠈⠀⠀⡄⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⡙⣮⣾⢸⢟⣄⣷⣿⣾⣙⠒⠒⡒⠒⠐⠀⠀⠀⡍⠋⢿⠈⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣆⣿⢻⢆⢙⢳⠈⡀⢦⡙⢤⠳⠛⠉⠉⠋⠛⡿⣤⣦⣶⢾⠀⠀⢸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⣝⠠⣄⣿⢷⠙⠀⡀⢰⠀⣀⠦⠒⠟⣴⣿⠀⠿⠀⠀⠉⠟⢠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⠻⠉⠈⢄⡑⢦⠙⠦⠐⠀⠀⠀⠀⣀⢀⡇⣧⣿⣿⣺⢠⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⢢⠉⠀⣀⡢⠑⡀⠠⠀⠀⠀⠀⠁⣻⣴⣩⡴⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⠦⠓⠉⣀⠤⠤⠤⠤⠤⣫⡺⡤⢀⠀⠀⠀⠀

.　 +⠀ ⠀ ⠀˚⠀ ⣴⠟⠉⠉⠛⢦⡀⢀⣴⠛⠉⠈⠙⠻⣄ ⠀⠀⣼⠃⠀⠀⠀⠀⠀⠙⠋⠀⠀⠀⠀⠀⠀⠹⣦ ⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿ ⠀⠀⠿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⡆ ⠀⠀⠀⢻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡼⠃ ⠀⠀⠀⠀⠀⠻⢦⣄⠀⠀⠀⠀⠀⣠⡴⠛ ⠀⠀⠀⠀⠀⠀⠀⠉⠛⠶⣄⠶⠋ ⠀⠀⠀+. *

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⠀⠀⠀⠀⠿⢻⡞⢤⡭⠴⠀⠀⠀⠀⠀⠀⠀⢾⠠⠇⢠⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠄⣼⣣⠜⣎⢀⠀⠀⠀⠀⠀⠀⠀⠀⢽⣄⣼⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⢡⠀⢦⠈⠀⠀⠀⠀⠀⠀⠀⠜⣄⣁⢀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡀⠘⠀⠄⠐⠀⠀⠀⠀⠁⡐⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢰⠀⠀⡀⠣⠈⠀⠁⡘⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡇⠙⠀⠐⡤⡔⠛⢠⠀⠠⠒⠄⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠧⠙⠀⠁⡏⣽⠸⠈⠀⠀⠊⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠁⠒⠠⣀⠀⠀⠀⡀⣌⢀⣀⢀⠀⠀⢢⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠁⠐⢀⠀⠀⠀⠀⠀⠀⠆⠀⠀⠀⠀⠀⠀⠀⠀⢄⠘⠀⠀⠀⠀⠀⠀⠀ ⠀⠰⠀⠀⠀⠀⠀⠒⠉⠍⢹⠉⠀⠀⠀⠀⠀⠀⠀⠀⡀⠡⠀⠀⠀⠀⠀⠀ ⡇⠀⠀⠀⠀⠀⠀⠀⡀⢹⡠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⠸⠀⠀⠀⠀⠀ ⡅⠀⠀⠀⠀⠀⠀⠀⠃⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣰⠀⠀⠀⠀⠀ ⡄⠈⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡌⠀⠀⠀⠀⠀⠀ ⠀⠄⠘⠀⠀⠀⠀⡀⡧⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠜⢡⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⠢⠉⠀⠀⠀⠀⢆⠘⠀⠀⠀⠀⠀⠀⠁⠋⡨⢀⣧⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⠄⠠⠀⠀⡤⠳⠓⠚⠒⠐⠽⣁⡵⣸⢢⠀⢧⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⡘⠀⣀⠀⠀⠀⢀⠀⠁⣰⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠢⠓⠛⠛⠛⠞⠠⣀⣇⠹⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡶⣿⡿⣿⠹⠀⠋⡓⣟⣿⠿⠙⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣻⣿⣾⣿⡝⢭⡾⣰⡿⣿⣿⠸ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⢿⡿⣿⣿⣿⢿⣤⣶⡶⣠ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⣷⣙⣾⢠⠀⠀⡀⣀⢢⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠉⠉⠻⣦⡀⠀⠀⠀⠀⠀⣴⠞⠛⠻⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣤⠤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠈⣷⠀⠀⠀⢀⡾⠃⠀⠀⠀⠘⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢰⡇⠀⠹⢦⡤⢤⣄⡀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⣾⠁⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢠⡴⠞⠋⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠈⣧⠀⢸⡇⠀⠀⠀⠀⠀⠀⠘⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⢧⣄⡀⠀⠀⠀⠀⠀⢻⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⠇⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣿⠀⠀⢀⣀⣀⣀⣱⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡀⠀⠀⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢿⣤⠶⠋⠀⠈⠉⠁⠀⠀⠀⠀⠀⢸⡆⠀⠀⠀⠀⠀⠀⠀⣿⠀⢸⡇⠀⠀⠀⠀⠀⠀⣸⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⠀⠘⠳⠛⠀⠀⠀⠀⠀⠀⢠⡟⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠸⠃⠐⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⠶⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠁⠀⠀⠐⠀⠀⠂⠀⠀⠊⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠇⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠂⠀⢀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠀⠀⠀⠀⠊⢣⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠀⠀⠀⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡟⠋⠙⣧⠀⠀⣰⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⠛⠻⡧⠀⠀⢻⣄⡀⠈⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠿⠀⠀⠀⠀⢰⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠁⠀⠀⠘⠛⠳⢦⣀⠀⠀⠀⢀⡀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢷⣄⡀⠀⣤⣤⣤⡄⠀⢹⡆⠀⠀⠀⣽⡷⣿⡋⠀⠀⠀⠀⠀⠀⠀⢠⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⡁⠸⣇⡀⣀⡤⠀⢸⡇⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⢀⣠⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢷⣄⠈⠛⠉⠀⣠⠞⠛⢳⡶⢤⣤⣤⣴⡶⠶⠶⠚⠛⢩⡿⢦⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠛⢻⡁⠀⠀⠀⠙⠳⠶⠖⠛⠀⠀⠀⠀⣴⣋⣠⡾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀⣰⣾⠁⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣌⠙⠳⢶⡶⠶⠶⠞⣫⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⡞⢻⠄⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠒⠛⠛⠶⠶⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⠉⠉⠀⠈⠳⣤⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⠂⠀⠀⠀⣤⠟⠁ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠷⠤⠶⢤⣀⡿⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⠿⣿⣷⣶⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⣿⡟⠋⠁⠃⠀⠄⠡⡽⠛⠓⢄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣿⣿⣿⡏⠀⢀⠀⠴⡀⠰⠀⠀⠀⠀⣸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠈⡟⡩⠙⠀⠀⠔⠁⠀⠀⠒⠤⠀⠄⠊⠀⢡⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢷⠀⠀⠀⠀⠀⠀⠠⢤⣀⠀⠀⠀⠀⠀⢈⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠣⣀⠀⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⡠⠈⠀⠀⢀⠀⠠⡀ ⠀⠀⠀⠀⠀⠀⠈⢐⡶⠄⠀⠤⠤⠔⠒⢂⠀⠙⠒⠤⠎⠉⠈⢀⡠⠃ ⠀⡠⣀⢀⠤⠤⠖⠉⠀⠀⡠⠀⠀⠀⠀⠈⠤⢀⡀⠀⠀⠀⠀⠚⠀⠀ ⢸⠀⠀⠁⠀⠀⠀⠀⡠⢊⡀⠀⠀⠀⠀⠀⣸⠀⠸⠀⠀⢀⡔⢂⠸⠀ ⠀⠉⢹⠂⠀⢄⠀⠘⡄⣸⣿⣿⣿⣿⣿⣿⣿⡀⠀⢃⠀⠀⢱⡠⠃⠀ ⠀⠀⢸⠀⠐⡦⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⠁⠀⠁⠀⠀⠀ ⠀⠀⠈⠒⢄⢠⠤⢺⣿⣿⣿⠋⠉⠉⢈⣻⣿⣿⣿⣀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣀⣼⣿⣿⣿⣦⣄⣾⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀⠀⠀ ⠀⠀⢀⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀ ⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠈⠙⠛⠿⠿⠿⠿⠛⠁⠀⠀⠀ ⠀⠈⠻⣿⣿⣿⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠒⠓⠚⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡠⠀⠀⡀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡔⢀⠀⠀⠀⠀⡇⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠊⣠⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀⠀⠀⠁⠉⠉⠉⠉⠒⠁⠏⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠔⣀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠁⠚⠤⣁⢞⣠⢀⠀⠀⠀⠀⠀⡀⢄⠷⠘⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠃⣠⠀⠎⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠁⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⠲⣶⠓⣸⠀⡞⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢏⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⢠⠀⠀⠀⡀⣾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⠙⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠆⢰⠀⠀⠀⠀⠇⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢶⠛⠀ ⠀⠀⠀⠀⠀⠁⠞⣠⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⠊⠒⠀⠀⠂⠛⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠋⠉⡟⠰ ⠀⠀⠀⠀⠞⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠙⠈⠀⠀⠀⡏⡴⢀⠀⠀⠀⠉⠒⣤⢀⠀⠀⠀⠀⠀⠀⠀⠁⠔⣀⡀⣀⢀⠀ ⠀⠀⠁⡰⠀⠀⠀⠀⠀⠀⠀⠀⠁⠟⣾⣠⢀⠀⠀⡀⣧⠘⠀⠎⢀⠀⠁⠊⠴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠊⡴⢀⠀⠀⠀⠀⠀⠀ ⠀⠃⣠⠀⠀⠀⠀⠀⠀⠁⠋⡿⣴⣠⠀⠀⠀⠀⠀⠀⠆⢿⠏⢠⠀⠁⣹⠈⠀⠀⠀⠉⠈⠉⠒⠒⠔⠠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠁⣴⠀⠀⠀⠀⠀⠉⠟⣶⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢀⠀⠁⡾⣠⠊⣀⣤⣤⠛⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡆⠀⠀⠀⠀⠋⡿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠓⠛⠛⣟⠟⠽⣶⠲⡶⢰⠀⠛⡠⢀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⠀⠀⠟⣼⢀⠀⠀⠀⠀⠀⠀⠀⠃⠒⠗⢩⠉⡋⣠⢀⠀⢿⠶⣴⠤⠀⠀⡀⢧⣁⣉⠳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡟⣼⠀⠀⠀⠀⠀⠀⠀⠀⠋⣠⠀⠀⠀⠉⡟⠀⠉⠉⡉⠈⠀⠀⠞⣿⣿⡿⢀⠀⠀⢦⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠸⠀⠇⣼⠀⠀⠀⠀⠀⠀⠀⠀⠃⢠⠁⠚⠤⢋⡴⣿⠛⣿⣿⣿⢸⠀⠀⣦⣿⣿⣶⣵⠯⠛⠉⢆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⠀⡟⢠⠀⠀⠀⠀⠀⠀⠀⠁⡴⡠⢁⠋⡿⣼⣠⣅⣿⣿⣿⣶⢠⠋⡿⠻⡟⣴⠑⠋⣠⣀⣀⣤⡦⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⠀⣽⠀⠀⠀⠀⠀⠀⠀⠁⡝⠋⠶⣤⢀⠀⣄⠏⡠⡀⣄⣾⣿⣿⣿⣿⣷⢠⠋⠔⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡄⠀⡀⣀⢤⠢⠙⠀⠀⠀⡄⣀⢀⠀⠀⠀⠀⠀⡀⢄⠢⡟⠉⡟⣠⣏⣿⡖⣠⠀⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠇⠈⠀⠀⡀⢦⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠃⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⡀⠢⠑⠈⠀⢇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⡾⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡀⣀⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⡽⣾⡿⣟⣯⡷⣟⣯⡷⢿⣯⢿⣷⣯⢾⣻⣽⡾⣻⣽⣾⣟⣿⣷⣽⣿⢿⣻⣷⣟⣯⡽⢿⣯⣟⣯⣳⢾⣻⣽⢿⣯⡽⢿⣯⡽⣻⣽⢿⣧⣛⢦⣙⢧⢋⣥⠞⣣⡜⢮ ⣳⣽⢾⣻⣽⣾⡿⣟⣯⡽⢿⣯⣳⣾⣟⣿⣳⣽⢿⣻⣿⢿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣿⡿⢿⣻⣽⣾⣟⢯⣽⡿⢯⣽⡿⢯⣽⡾⣛⡽⢦⡙⢦⡌⠳⢌⡱⡜⢣⡔⢎ ⣯⡶⣟⢯⣳⣟⢯⣻⢷⣻⢷⣻⣷⣞⣻⣿⣿⣿⣿⣽⣾⣿⣞⣽⡾⣽⢿⣯⡽⣻⢷⣻⣷⣞⣻⣷⣿⢿⣯⡽⢿⣯⡽⢿⣯⡷⣞⢷⡩⢦⡑⢢⢌⠱⣊⡑⡔⢊⡱⢌ ⣟⣮⣝⡾⢯⣹⢾⡽⣽⡽⣾⡽⣻⣷⣟⣿⣽⣻⢷⣯⣞⢻⣷⣟⣯⣞⡽⢿⣯⡽⣾⡽⣻⣷⣟⣯⡷⣞⣿⡽⢿⣯⡷⢯⣳⣽⣟⢫⢱⢡⡠⠔⢂⠡⢂⡐⡌⠍⡂⠄ ⢯⣳⢯⣱⢿⣖⡿⣏⡷⣏⢷⣯⡽⣯⡿⣽⡾⡽⣻⢷⣟⣣⣽⡾⢟⣯⣞⡽⢿⣣⣾⣝⡻⣶⡽⣫⣾⣟⣳⣿⡿⣞⡽⣻⣯⡽⢯⡵⡘⠰⡈⠁⢂⠀⢁⠠⠄⠀⠡⢀ ⢼⣻⡼⣞⡹⣶⠽⣯⡵⣻⡷⢯⡶⢯⣿⣻⢶⣽⡞⣹⡶⣛⢭⣮⡹⢶⣟⣎⡽⣳⢷⣎⡹⣶⡞⢟⣧⣛⣼⡿⣿⢿⣧⡞⢷⡯⣜⡿⡌⠱⠀⠀⠀⡀⠀⠀⢀⡀⠀⠀ ⣭⠶⣏⢮⣛⣧⡟⢣⣼⡻⢽⣳⣯⣟⣿⡟⣧⣜⠷⣎⣏⠦⣙⢧⣌⡾⢏⣦⡝⣲⡼⣛⡴⣛⢦⣙⢶⡹⣶⣝⡿⣽⣻⣞⣳⣝⡷⢣⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣛⣥⢖⢮⣙⢼⡻⢧⣛⢧⡳⣭⠾⣿⣻⢵⣺⡝⢣⢦⢋⣤⡙⢣⣌⠜⢫⣥⡚⢧⣎⠱⣱⠶⣎⡓⢬⣛⣧⣜⡿⣽⠿⣏⣣⡽⣳⣜⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡱⣳⣎⣓⠷⣍⡳⢧⡱⣼⡻⢮⣟⣽⣿⣫⠵⣊⡱⢎⠆⣉⠔⠪⢆⡌⠒⢣⡐⢦⡑⣩⡬⡙⢤⠼⢎⡱⢻⣧⣟⣾⠽⣫⣵⡞⢫⣵⡞⣯⢿⠑⠀⠀⠀⠀⠀⠀⠀⠀ ⣱⠶⣙⢦⡹⡱⢳⣧⡎⣜⠿⣏⣾⣹⣷⠾⢩⢦⡘⠑⢆⠈⠱⢁⢢⡑⢌⠠⡷⣭⣯⣟⢎⡑⣣⠔⣋⢧⡎⢳⣿⢷⣎⠞⣹⡷⢎⣹⡷⢎⣷⣻⠣⠀⠀⠀⠀⠀⠀⠀ ⣊⡴⡛⢦⡜⡹⢲⢮⣓⢧⢫⣿⣼⡛⣧⣿⢛⢥⡈⠰⠌⠁⠠⡐⠌⠂⠄⣲⣥⣟⢷⡿⣟⣩⠯⣚⠿⢣⣱⣿⣺⡵⢞⣭⡞⡱⣞⡱⢻⣥⣛⣮⢿⠘⠀⠀⠀⠀⠀⠀ ⡜⣍⠲⣥⡜⡛⢦⣙⢮⢣⣿⢷⣌⠳⣬⣿⠾⢊⡄⠉⠄⠂⡀⠄⠀⠠⢀⠟⣼⠳⢩⣶⣿⢻⣳⢇⢣⣱⡿⣶⡞⣍⠶⣎⡝⣫⡜⣸⠷⣩⠶⣚⣗⡜⠈⠀⠀⠀⠀⠀ ⡜⡙⢦⣙⡜⠲⣬⠞⣋⣿⣼⠹⣣⠵⢎⣮⢿⢩⢠⠐⠀⠀⠀⠀⠀⠋⡿⣼⡖⢃⡱⢦⣟⣿⣯⣹⡴⡟⣻⣥⠶⣋⢦⣜⠞⢣⡴⣛⢬⡳⣎⡝⢎⡱⢞⠈⠀⠀⠀⠀ ⡜⡙⢦⡘⡵⢎⣍⠟⣿⢧⣜⡛⢥⡺⢗⣏⣧⣻⢝⠢⠀⠀⠂⠖⡤⣞⣤⡒⢍⢣⡠⢜⡫⣷⣞⣻⣟⣿⠏⣩⡴⢛⣥⡞⢏⣡⡼⠞⣍⠳⢦⡙⢦⣙⠶⢌⠱⠈⠀⠀ ⡜⠎⣡⡜⡱⢏⡿⣽⢻⣿⡟⢻⣿⡟⢻⣻⣜⣿⣷⢽⠈⠀⠀⠀⠀⠂⣁⠤⠘⠣⣄⠆⢃⣧⣾⣟⣿⡿⣟⣿⣿⠿⣻⠿⢛⣻⡟⢏⣙⡹⢦⡘⣲⠞⢣⣌⠳⢌⠁⠀ ⢛⣛⢷⡾⣾⣬⣳⣥⣦⣋⣤⡱⢬⢳⣣⣄⣵⣿⣷⣿⠼⠀⠀⠀⠀⠀⡀⠔⡈⠡⡀⢐⠢⣑⣿⣞⣻⣀⣐⢠⠠⣀⠈⢀⠠⢀⡠⣀⣀⣄⣤⣦⢶⢳⢻⣙⠲⣌⠳⠈ ⣴⢚⣩⠖⢊⣑⠲⣉⠴⢋⣄⠪⣑⠢⢘⣡⠬⡙⢤⣿⣿⠀⠀⠀⠀⠀⠀⠡⢂⠀⠀⡀⠆⡁⡷⣼⣿⠘⠂⠀⡐⠄⠀⢈⠂⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⢶⠷⡙ ⢎⠆⡈⠱⢌⠣⡄⠐⡨⠒⢃⢄⠣⢄⡘⢢⠜⠣⣆⡏⣿⠐⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀⠂⢁⡦⣿⣏⣹⠀⠄⠀⡐⠀⠐⠄⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄ ⠄⢂⡐⠐⠢⢁⡠⠌⡄⠂⢈⠤⢂⡐⠆⢂⡄⠐⢿⣏⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⡰⣿⢾⣿⡀⠂⡀⠁⠠⠄⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢂⡀⠐⢁⠠⠌⠂⣁⠄⠂⢁⢂⡁⢀⠰⣃⠄⢃⣿⣞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠐⣯⣽⣿⠠⢈⠠⠂⠀⠠⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⠀⢀⠠⡈⠐⠡⡀⠠⡐⠌⠂⡁⠠⡐⣿⢚⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣹⣿⠸⢁⠠⠁⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⡐⠄⠂⠁⢀⠠⡘⠀⣿⢹⠀⠀⠩⠁⠀⠀⠀⠀⠁⠀⠇⠀⠀⠀⣗⢺⣿⠰⠂⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠄⠂⡀⡐⠌⠂⣧⢿⠈⠀⠳⡀⠸⠀⠃⠀⡇⠀⠃⠀⠀⠀⡷⢎⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠄⠃⢀⡇⣿⣻⠙⠀⠀⢸⠀⡎⠀⡆⠀⡄⠸⠀⠀⢿⡇⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠁⠠⢆⡆⣿⣍⣶⠻⠙⠈⣄⠑⡆⠀⠀⠘⠀⠀⣿⡧⣼⢿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠀⡀⣦⠹⠀⣀⣦⢿⠙⡀⠤⠐⠀⠀⡏⣾⣿⣸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⢷⠈⢀⠀⣆⣿⠬⠒⠒⡗⣿⣿⣿⠠⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢄⠐⠀⠀⡀⣷⢿⠤⠤⣯⣾⢀⠏⢠⢷⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠓⠀⠀⣄⢿⠟⣼⢃⡟⢠⠀⡇⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⢬⠦⡛⣯⢿⡼⣿⠈⠀⡇⢼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⠈⠀⣀⣧⣷⣾⢸⠀⡇⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢻⡆⠘⡧⡇⣿⠀⠀⡿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⠈⢰⣼⡶⡘⠀⠃⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢠⠀⢸⠃⢠⠀⡿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⢀⢀⠀⠇⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠟⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⡶⣶⡶⣶⠟⣴⠶⣦⣖⣦⣶⣶⣶⣠⣤⣆⣖⢤⠶⠰⠀⡆⣶⢰⡆⣶⣶⣶⣶⣶⣶⣶⡶⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠈⠀⠇⣿⣿⣿⣿⣭⣤⣥⣭⣿⣿⣿⢿⠙⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡟⣿⣿⣾⣶⣤⣤⣀⣀⣤⣤⣶⣷⣿⣿⣿⢻⠈⣿⣿⣿⣿⣿⣿⣿⣦⣿⣿⣿⣿⣿⣿⢻⠈⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡏⣾⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣦⣿⣿⢻⣿⣿⣿⣿⣾⣶⣤⣤⣤⣦⣶⣶⣿⣿⣿⢿⠈⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠁⣴⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⣿⣿⣿⣴⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣷⢻⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣏⣧⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠱⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠱⠀⠀⠀ ⠀⠀⠀⠀⠀⠎⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣼⢳⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠈⠀⠀ ⠀⠀⠀⠀⡜⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣸⡿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠈⠀ ⠀⠀⠀⠟⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⢴⣦⣷⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢣⠀ ⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⢈⠀⠀⠀⣄⢺⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢸ ⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠉⠀⠀⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⣷⠀⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠇⠀⠀⢀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡆⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠁⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠎⠀⠀ ⠀⠀⠀⠀⠀⣿⠹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⡎⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡔⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣿⢿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠀⠃⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⡠⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⣿⣸⣶⣿⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⢰⠀⡠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠞⢀⠀⠀⠀⠀⠀ ⠀⠋⠉⠞⠀⢺⠓⠀⡄⣷⣿⠻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡜⠀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠾⣠⠀⠀⠀⠀⠀⠀⠀ ⠀⣄⣿⠀⠀⣄⡴⠦⠒⠳⣄⣦⣿⢿⠻⠙⠉⠀⠀⠉⠉⠋⠛⡿⠻⠛⠛⠻⠉⠈⠀⠀⠀⠀⠀⠁⠋⠟⡾⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠋⡟⢿⠀⠛⠁⡈⠀⠧⣿⠈⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣤⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⣀⢀⠀⡏⢠⠀⢁⡟⣿⢹⠉⡰⠁⣟⡝⣿⣿⣿⣿⣿⠿⡿⣿⣿⣿⣿⣴⣁⠋⣰⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⢦⠙⠋⡿⣾⣴⣀⣤⠁⠏⣿⣿⣿⡙⣿⣿⣿⣿⣿⣿⣿⣿⢸⠂⣴⢀⠀⠀⠀⠀⠿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠁⣼⣀⠀⠈⠀⠀⡿⣿⣿⣿⣿⣿⣿⡀⣿⣿⣿⣿⣿⣿⣿⠿⣼⠀⠀⠀⠀⡆⣶⣻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡜⣀⠀⡶⣵⠀⣇⣿⣿⣿⣿⣿⣿⣧⢸⣿⣼⢠⣿⣿⣿⣿⣿⢿⠶⠀⡇⠛⠀⠀⢉⠒⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠃⢠⠀⠃⠈⠀⠀⣷⣿⣿⣿⣿⣸⣀⡀⠀⣸⠀⠀⣷⣿⣠⣿⣿⣼⠃⠖⣶⣱⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡀⠀⠀⠖⣽⠀⠀⡀⣤⣽⣿⣿⢸⠀⠀⠀⠀⠀⠀⡏⢹⡿⣿⣼⠁⡛⠀⠀⣀⠂⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠂⠉⠀⠀⠀⠀⠀⡀⣦⣶⣶⠻⠙⠁⠀⠋⠟⣶⣶⣴⣀⠂⠿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠓⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⣤⠁⠔⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣄⠤⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠀⠀⠀⠀⠀⠀⠀⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠇⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡄⠀⡀⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠆⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠞⢡⠱⠈⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠋⠿⣶⣤⡐⢤⠠⡀⢄⠂⠈⠀ ⠀⠀⠀⢏⠛⠉⠉⠁⠉⠛⠛⠛⠟⠿⠶⡀⣥⣙⣃⠱⠄⠀⠀⠐⠀⠀⠀⡀⠐ ⠀⠀⠀⡉⣾⣾⣶⣤⣶⣤⣤⣠⣀⡀⣀⠀⠉⠀⡀⠐⠂⠄⠑⠀⠀⠐⠀⠀⠀ ⠀⠀⠀⠀⢰⠂⠀⠀⠀⠚⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⢆⠘⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠀⠀⠇⣿⠿⠙⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣾⣤⠠⠀⠀⠀⠀⠀⠀⠁⠖⠤⠶⠘⢸⠀⠀⠈ ⠀⠀⠀⠀⠀⠀⠀⠀⡿⣿⣿⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⢀⠀⠀⢀ ⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣿⣿⠿⠻⠟⠿⠸⠈⠀⠀⠐⠉⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣾⣿⢸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠇⣿⣿⣿⣿⣶⠁⠕⢴⠀⢃⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡀⣿⣿⣿⢀⡀⣀⠙⠀⠁⡿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⣿⢻⠉⡉⠛⡿⣠⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⣀⣀⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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⠀⠇⣥⠭⠭⠭⠬⡂⣒⡯⢽⣐⣤⠀⠀⠀⠀⠄⣤⣠⢷⢽⠀ ⠀⡽⠈⠂⠒⠐⠀⡉⣀⣿⠒⠤⠠⡀⣀⣀⢀⠀⠤⠂⠐⢏⠀ ⠏⢀⠀⠀⠀⠀⠀⠀⡁⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠈ ⢸⠀⠀⠀⠀⠀⠀⠀⡀⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸ ⢸⠀⠀⠀⠀⠀⠀⠃⡞⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠ ⢨⠀⠀⠀⠀⠀⠀⡸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠁⠉ ⢹⠀⠀⠀⠀⠉⡟⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⡻⣿⠀ ⣦⠚⠒⠄⡤⣶⣴⣿⠤⠒⠙⠉⠉⠉⠋⠚⠖⠤⣡⣎⣦⣿⠀ ⠀⡀⠢⠙⠀⠀⠀⣧⠹⠀⠀⠁⠊⠔⡠⣀⣀⣀⣄⠳⡀⣱⢸ ⠀⠀⠀⢀⢦⠫⠙⡀⣦⠻⠈⣇⠘⠀⠀⠀⠀⠀⠀⡀⠛⡷⢀ ⠀⠀⠀⠀⠀⠀⣀⣄⠲⡛⣿⡻⣿⠛⠉⠉⠈⠋⠞⣴⢛⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣯⣷⣿⣿⡶⣦⢙⠏⠽⣮⣿⢼⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⡀⣄⣦⣺⣒⣒⣒⠒⠄⠠⢀⢡⠀

⠀⠀⠀⠁⠿⠿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠰⠀⠀⠀⠀⠀⠋⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠻⠈⠀⠀⠀ ⠀⠀⠀⡇⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀⠀⠟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀ ⠀⠀⠀⡿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠋⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀⠋⡿⣿⣿⣿⣿⣿⣿⣾⣤⣡⣉⣿⣿⣿⣿⣿⠀⠀⠀ ⠀⠀⠀⣿⣿⠸⠀⠀⠀⠀⠀⠀⠀⠉⠟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠁⠋⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣤⣀⣉⠉⠉⡀⣇⠈⠀⠀ ⠀⠀⠀⣿⣿⣿⠻⠙⠉⠋⠛⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣤⣦⣶⣶⣶⣶⢿⣿⢿⠘⠀ ⠀⠀⠀⣿⣿⣿⣿⣿⣾⣶⣶⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⠿⠻⠛⠛⠈⡀⣤⣤⠰ ⠀⠀⠀⣿⣿⣼⢀⠀⠀⠀⠀⠀⠉⡋⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣴⣤⣤⣭⣉⣟⣿⣿⣿⣿⣿⣿⣿⣿⠸⠀⠀⠀ ⠀⠀⠀⣿⣿⢿⠛⠛⠛⠛⠟⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣤⣠⣀⢀⠀⠉⠉⠛⠛⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀ ⠀⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣾⣶⣴⣤⣤⣥⣉⣉⣉⣋⢛⠛⠛⠛⠛⠛⠛⠿⠿⣿⣿⣾⣶⣶⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀ ⠀⠀⠀⡇⣿⣛⣛⣛⣛⣛⠛⠿⠿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣴⣠⢀⠀⠀⠀⠀⠀⠀⡀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀ ⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⠀⣆⣿⣿⣿⣿⣿⣿⣿⣿⣴⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⣇⣿⣿⣿⣿⣿⣰⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣄⣿⣿⣿⣿⣿⠛⠸⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⡆⣿⣿⣿⣿⣿⣿⠹⠀⠀⠀⠀⠀⣇⣿⣿⣿⢻⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⣿⣿⢻⠈⠀⠀⠀⡄⣿⣿⣿⣿⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⣿⣿⢿⠀⠀⠀⠀⣆⣿⣿⣿⣿⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⣿⣿⣾⠀⠀⠀⠀⠇⢀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡄⣷⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⡀⣀⣄⣶⣿⢻⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣿⣿⢠⠀⠀⠀⠀⡿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣦⠷⠙⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⣿⣿⣼⠀⠀⠀⠀⠃⣼⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⡿⣿⣿⢀⠀⠀⠀⠀⡇⢸⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠃⡿⣿⢸⣄⣷⠿⠛⠛⠛⠛⠛⠉⠉⠀⠓⠛⠉⠉⠀⠀⠁⠉⠉⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⡿⣿⣿⣸⠀⠀⠀⠀⠀⣿⢠⠀⠀⠀ ⠀⠀⠀⠀⠀⡞⢁⠟⣿⣿⣿⢸⠀⠀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠸⠀⡏⣿⣿⣿⢀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀ ⠀⠀⠀⠁⡼⢋⣿⣿⣿⣿⣿⣿⠀⠀⠀⡀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠏⣿⣿⣿⣼⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀ ⠀⠀⠀⡿⢿⣿⣿⣿⣿⣿⣿⣿⢹⠀⠀⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⡇⢸⠀⠀⠀⠀ ⠃⠀⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⠀⠀⠀⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⡟⢸⠀⠀⠀⠀ ⡼⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠀⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣠⡟⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀ ⢻⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⣿⣿⣿⣿⣿⣿⣿⣿⣡⠉⠟⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⡏⣿⠀⠀⠀⠀⠀ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠋⠿⣿⣼⠀⠀⠀⠀⠀ ⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⠀⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢹⠀⡇⣿⣿⣿⢰⠀⠀⠀⠀⠀ ⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣿⣿⣿⣾⣤⣿⣼⠀⠀⠀⠀⠀⠀ ⠀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠋⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣤⣧⣿⣿⣿⣿⢿⠛⡿⣿⣿⢠⠀⡿⢠⠀⠀⠀⠀⠀⠀ ⠀⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⣿⣿⣿⣿⣿⣿⣿⣿⣼⢀⠀⠀⡿⣿⣿⣿⣿⣾⣠⣄⣿⣿⠀⠋⣼⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠁⣿⣿⣿⣿⣾⢀⠀⠀⣿⣿⣿⣾⢀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⡇⣿⣿⣿⣿⢀⠀⠀⠀⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⡿⣿⣿⣿⣸⠀⠀⠀⠇⣿⣿⣿⢳⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣸⠀⠀⠀⠀⠃⣿⣿⣿⣿⢀⠀⠀⠀⡇⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡟⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⡏⣿⣿⣿⢸⠀⠀⠀⠀⡟⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢻⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠙⠉⠉⠉⣿⣿⣿⣾⠀⠀⠀⠀⠀⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣧⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠁⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⡇⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⡇⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⡿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢸⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣇⠈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⠀⠀⠀⠀⠀⠀⠀⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⠀⠀⠀⠀⠀⠀⠀⠀⡇⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠏⣸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠿⠙⠈⠀⠀⠁⠟⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡌⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣴⣀⢀⠁⠉⡉⣿⣾⣴⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢸⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠉⡟⣾⣤⣤⣥⢹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⡀⣀⣦⣶⣶⣶⣶⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⢀⠀⠀⠀⠉⠉⠛⠿⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢀⠀⠀⠀⠀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠙⠉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣍⢻⠈⠀⠀⠁⠛⡾⠷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⡄⣿⣿⡿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣼⣠⢀⠀⠀⠀⡀⣦⣶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠃⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⠀⠀⠀⠀⠀⠀⠃⣿⣿⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠈⠁⠉⠉⠋⠟⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣦⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣰⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣄⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣴⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⣀⣤⣤⣶⣶⣶⣶⣤⣤⣠⣀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

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