Ford Motor Company Emoji Combos

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⠀⠀⠀⠀⣾⣿⠋⢉⣀⠤⠤⢤⣤⣀⠀⠀⠀⠀⠀⠀⢀⡾⢧⣀⢄⣠⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⣸⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⠴⠀⠐⠒⠚⠓⠛⠲⠶⢤⣌⣉⡉⠙⠛⠻⠷⢶⣤⣤⣠⣀⣤⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⡇⠌⡐⡁⠢⢉⠐⡠⢂⠡⠂⠄⡄⡐⠠⠄⡠⢀⠂⡄⠡⠌⡹⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢸⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢀⣴⣿⡿⠋⠉⠀⣀⡠⠰⢶⣿⣦⡀⣀⣀⣀⣀⣼⡁⣾⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⡶⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⡾⠟⠛⢶⣤⣄⣀⡀⠀⠈⠉⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⡽⣿⣿⣿⣿⣿⠇⢸⣿⠑⠸⠶⣦⣥⣬⣔⣀⣆⣂⣉⡐⠠⡐⢁⢂⢁⠂⡑⠄⢃⢂⠐⠄⡠⢉⠙⠻⠿⣿⣿⣟⣿⣿⡿⢁⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⣰⡿⣿⣿⣷⣶⣤⡀⠙⢠⠁⢂⠹⡜⣿⢉⠩⢉⠉⡟⠛⠻⠟⠛⠛⡙⠚⢓⠲⠶⠶⠶⠶⠶⠶⠦⠶⢦⠴⣤⡤⣤⣤⣤⣤⣤⣴⣧⣀⣀⣀⣀⠀⠀⠀⢀⣴⠟⠁⠀⣀⣠⣤⣤⣤⣤⣤⣀⡀⠀⢀⣴⡟⡁⢐⠈⠤⢁⠹⣯⡉⠝⠳⢶⣤⣄⣀⠀⠈⠙⠻⢿⣿⣿⣿⣷⡙⠿⣿⠿⠋⣠⣿⣿⣦⣀⡀⠀⠀⠀⠈⠉⠉⠉⠙⠛⠛⠛⠛⠒⠲⠚⠐⠌⠰⢀⠊⠄⣁⢂⡘⣀⠑⡠⣉⢻⢿⣿⣵⢿⡿⢿⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀ ⢰⣿⣿⣿⣿⣿⣿⣿⣿⣦⡀⢉⠐⠤⠠⢿⡆⠒⡈⢰⡦⢅⠘⡀⢃⠡⠠⠑⡠⠂⠔⡈⠤⢁⠢⢁⢂⠡⢂⡐⠠⠐⢠⠐⠠⡐⠈⡅⣏⠐⠨⣉⠙⠻⢦⣤⡟⠁⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡈⠹⢦⣂⠡⠌⢂⠢⠘⣿⡂⠳⢦⣴⣨⣍⠛⠲⠦⢄⠀⠉⠛⠿⣿⣿⣿⣿⠶⠾⠿⠿⠟⠛⠛⠛⠓⣶⠒⠒⠒⠒⠂⣀⣀⣀⣀⣀⣀⣀⣀⣁⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⠀⡀⢀⠀⠄⠒⠡⡀⠄⢂⠝⣿⣆⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡄⠨⢀⠅⡸⣷⢁⠒⢸⡇⠄⢊⠐⠄⠃⡅⠃⡔⡉⠆⡱⢈⠢⡘⠂⢆⡑⢢⢀⠣⡉⢆⠨⠅⡠⠃⢤⣿⡌⢐⠠⠌⠡⣸⡟⢔⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣽⡻⣿⣿⣿⣧⡄⠻⣆⠌⠄⡂⠅⢚⣷⠀⠀⠀⠉⠛⠻⢶⣥⣆⣌⣢⡵⠛⡉⠡⠄⣀⠢⢁⠢⠐⡈⠰⢀⠡⠂⢌⠨⡉⠍⣉⠋⠍⡉⠍⡉⠍⠩⡉⠍⠩⢉⠉⡁⠆⡐⠠⡀⢄⠠⢀⠄⢂⠡⠌⡐⡈⠡⢂⣷⣾⣶⣾⣮⣿⣧⠀⠀⠀⠀ ⠸⣿⡿⣜⣿⣿⣿⣿⣿⣿⣿⣿⣄⠂⢌⠀⣿⣆⠨⢸⣧⠘⡀⠎⡈⠔⠠⠡⢐⠠⠒⣀⠂⠡⠄⡉⠄⡠⢁⠂⠡⡁⠌⡑⡈⢄⠉⢻⡿⢀⠂⢂⠜⢰⣿⢅⣾⣿⣿⣟⣽⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠙⣿⡠⢐⠨⠄⠚⣷⠀⠀⠀⠀⠀⠀⠀⣹⠟⠻⢷⣦⣁⠒⡈⠄⣂⣤⣥⣵⣾⣷⣾⣶⣾⣶⣶⣶⣶⣤⣌⡀⠡⢌⣐⣈⠡⣐⣈⣁⣂⣡⡐⣄⣡⣒⣄⣢⣌⡤⣌⢢⠴⠰⠤⠡⠘⠈⢿⣿⣿⣿⣿⣿⣿⣆⡀⠀⠀ ⠀⣾⣧⣿⡟⣿⣿⣿⢿⣿⣾⣿⣿⡌⠄⢨⢹⣷⠒⠛⣿⠷⠶⠶⠾⠶⢧⢦⣥⣦⣥⣤⣬⣥⣶⣌⣰⣐⣠⣉⣐⡤⢁⡰⠐⡀⠎⢸⣇⢂⠡⠂⠌⣿⡇⣾⣿⣿⡟⢼⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣿⣷⡈⢻⣦⡂⠌⠡⠹⣧⣀⠀⠀⠀⢠⡾⠃⠀⠀⠀⠈⠙⣿⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡠⢀⡀⠉⠉⠁⠉⠈⠁⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⡀⢀⠀⠠⠸⠛⠻⡍⠩⢉⠌⢻⣷⠀⠀ ⣰⣿⢰⣿⢰⣿⡽⣾⡷⢺⣿⣿⣿⣿⡄⠡⢈⣿⡠⠡⢹⣧⠀⠔⡀⠂⠄⢂⠠⠀⡄⠠⢀⠄⡉⢉⠉⡉⢉⠉⡉⡙⠛⠛⠛⠛⠛⢻⡿⠶⠶⠷⠾⣿⣽⣿⣿⡟⢬⣿⣿⣿⣄⣿⣿⣿⣿⣿⣿⣿⡹⢾⣿⣿⣿⣿⣿⣿⣄⡈⠻⠷⣧⣦⣽⡟⡉⢩⣿⠟⡁⢉⠛⠛⡛⢛⠋⠡⣀⠙⠻⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⢋⠐⠠⠁⡀⠐⡀⢂⡐⢀⢂⠰⢀⠡⢂⢁⠂⠔⡈⠤⢁⢂⣆⣐⣀⣊⣡⣸⣤⣥⣷⣥⡴⠶⢿⣿⠀⠀ ⣼⣿⣸⣟⢸⣿⢼⣻⣇⣽⣿⣿⣿⣿⣿⢳⢮⡽⣿⡳⢧⢿⣿⡲⣜⡳⣼⢦⣦⡵⣤⣱⣤⢆⣐⣂⣌⣐⡠⢒⠠⡐⢈⠤⢁⠢⠌⢸⣧⠐⣀⠂⡐⣾⣿⣿⣿⠃⣾⣿⡿⣿⣿⣧⣿⣻⣾⣿⣿⣿⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⡷⣶⣤⣤⣸⣿⣦⣾⣧⣤⣤⣥⣬⣥⣤⣥⣬⣵⣀⣜⣐⣦⣐⣄⣒⣀⣒⣔⣠⣖⣠⣶⣤⣼⣤⣦⣬⣥⣴⣬⣥⣤⣥⡴⡬⠶⠶⠶⠶⠶⠖⠛⠚⠛⠛⠛⢋⠉⡉⠩⠉⠍⡉⠄⠰⠀⡄⠠⡑⣼⣿⠀⠀ ⣼⣿⢼⣿⠐⠿⠿⢿⣿⣾⣿⣿⣿⣿⣿⣯⢶⣙⢿⣏⡷⢫⢿⣷⣍⡳⣭⢞⡲⡝⡶⣓⠮⢯⡹⡝⣮⠽⣹⢏⢿⡹⣏⠷⡳⣖⠯⣖⣿⡶⣤⠶⣤⣽⣿⣿⣿⠁⣿⣿⡳⣿⣿⣿⣿⣦⡙⢿⠏⢉⣹⣏⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⢿⢿⣿⣿⣿⣷⣴⣶⣼⣷⣭⣏⠉⡉⢉⠉⠩⢉⠩⢉⠩⢉⠩⠉⠍⡉⠍⡉⢉⠉⡉⠄⠤⠀⠆⡐⢀⠂⠄⠂⢄⠐⡀⠆⡐⠄⠢⢐⡈⡐⠉⡄⠃⠌⠄⣂⠡⢁⠃⠒⣀⢊⠡⠸⠤⢑⣶⣿⠏⠀⠀ ⠙⣿⣺⣿⠀⣀⣤⣤⣤⣿⣿⣿⣿⣿⣿⣿⣮⣝⣮⣿⣝⣧⣯⣿⣮⣳⡵⢎⡷⡹⣕⣫⡝⣧⢛⡵⣣⢟⡱⢮⣓⢧⢏⡽⣓⢮⣛⡼⢻⣷⡹⣚⢦⣻⡷⣿⣿⠈⣿⣿⢱⣿⣿⣿⣿⣿⣷⣾⡇⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣏⢿⡿⣿⣿⣿⣿⣿⣿⣿⡟⠐⡠⠁⠎⠡⠢⠆⢢⠒⠤⡂⠍⢆⠰⠂⡜⠄⢣⠐⡈⠄⡉⡐⠠⠊⢌⡐⡉⡄⣒⣀⡒⣀⣊⣁⣂⣐⣤⣁⣦⣩⣴⣦⣴⣶⣾⣾⣿⣿⣿⣿⣀⢶⣽⣿⠋⠀⠀⠀ ⠀⢿⣧⢿⣧⠛⠜⢣⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⡭⣤⣉⣉⣙⢛⠛⠛⠛⠿⠾⠶⢿⣾⣭⣶⣽⣮⣽⣧⣫⣞⣭⡞⣭⠞⣥⠻⡽⣷⢯⣙⢮⡝⣷⣿⣿⠀⣿⣟⡆⣿⣿⣿⣿⣿⠃⢻⡇⠈⢻⡟⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣞⡲⢿⣦⣀⠄⢠⠀⠄⠄⠄⠃⠔⠡⢈⡁⠆⣁⠢⢌⡐⢠⠉⡄⣈⠡⠐⡈⠄⡂⢡⢘⣰⣼⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡳⣭⣿⠿⠅⠀⠀⠀⠀ ⠀⠘⣿⡟⣿⣿⣏⠳⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣥⣟⣲⣝⣮⣻⣝⣯⢛⡶⢶⠶⣶⣤⣤⢤⣍⣉⣉⣉⣛⡙⠛⠛⠻⠿⠿⠷⣿⣧⣿⣼⣚⣿⣿⣿⡁⢹⣿⡄⢿⣿⣿⣿⣇⠀⠈⢻⣿⡿⠟⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣛⢧⣛⡿⣾⣧⣛⠾⣙⠾⣹⡛⣽⢫⣝⡻⢭⡻⢭⡻⢭⡻⢭⢏⣻⢛⣭⢳⡝⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢯⣳⣽⣿⡇⠀⠀⠀⠀⠀⠀ ⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣾⣶⣽⣼⣶⣥⣻⣝⣻⢛⡟⣷⢲⣾⣧⢤⢬⣩⣙⣿⣿⣷⠈⣿⣧⠘⣿⣿⡛⣿⣶⣾⣿⣧⢀⣠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣜⡳⢎⡳⣭⢟⡿⣯⣽⣭⣧⣝⣎⣗⣮⣝⡣⢟⡱⣭⢳⣭⢛⡼⣣⢻⢬⡳⢞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⢛⣩⣴⣾⢿⡯⣽⣿⣷⣄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠻⠿⠿⠿⠿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣾⣿⣎⣧⢳⣚⡬⢿⣿⣧⠘⣿⣆⠘⠿⣽⡘⢿⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⢷⣯⣳⣓⣮⢵⣋⢾⣩⠽⣭⠻⣝⡏⣟⣻⢻⡟⡷⣷⣾⣯⣼⣧⣟⣮⣵⣫⣮⣍⣛⡛⠿⠿⠿⠿⠿⠿⠿⠿⢿⠿⣿⠟⣛⣛⣛⣩⣭⣭⣴⡶⣿⢻⠯⠝⢎⢣⣭⣤⡦⢙⣿⣿⣷⣦⣀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⡘⢿⣮⡀⡈⡙⢀⣻⣿⣿⣟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠈⢌⡈⠍⡙⠉⠏⠛⠶⠹⢞⡱⡻⡜⣞⡱⣎⢷⣚⡵⢳⣚⡼⣣⠯⣝⢯⢻⣝⣻⣛⡟⣿⢻⢿⡻⢿⡳⣟⢷⡻⢟⡻⢏⠟⣏⣛⡭⢫⠵⠩⡼⣰⣒⣒⣊⣩⣭⣥⣴⣶⣿⣿⣿⣿⣿⡿⠁⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠛⠛⠻⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣆⢝⡻⣷⣶⣽⣿⢟⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠶⣥⣦⣴⣤⣦⣭⣦⣳⣲⣳⣲⣶⣱⣖⣶⣱⣎⣶⣜⣼⣱⣬⣶⣥⣯⣼⣬⣧⣼⣶⣼⣶⣷⣾⣒⣽⣚⣽⣊⣭⣭⣭⣥⣭⣬⣤⣴⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠛⠛⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣧⣽⣾⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣾⣶⣶⣶⣯⣿⣿⣿⣾⣿⣾⣷⣾⣷⣾⣷⣶⣷⣶⣶⣶⣶⣶⣷⣶⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠀ 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\______________/ __/__|______|__\__ /⭕⭕_______⭕⭕\ |__/__GTR-R34__\__| \©©__|_|_|_|_|__©©/
\____________________/ __/ |____________| \__ /⭕️⭕️__________⭕️⭕️\ |___/___GTR-R34___\___| \🔘🔘_|__|__|__|_🔘🔘/ |____| |____|
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⢀⣴⠟⠉⠀⠀⠀⠈⠻⣦⡀⠀⠀⠀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣷⣀⢀⣾⠿⠻⢶⣄⠀⠀⣠⣶⡿⠶⣄⣠⣾⣿⠗⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢻⣿⣿⡿⣿⠿⣿⡿⢼⣿⣿⡿⣿⣎⡟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠉⠛⢛⣛⡉⠀⠀⠙⠛⠻⠛⠑⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣧⣤⣴⠿⠿⣷⣤⡤⠴⠖⠳⣄⣀⣹⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣀⣟⠻⢦⣀⡀⠀⠀⠀⠀⣀⡈⠻⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⡿⠉⡇⠀⠀⠛⠛⠛⠋⠉⠉⠀⠀⠀⠹⢧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡟⠀⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠈⠑⠪⠷⠤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣾⣿⣿⣿⣦⣼⠛⢦⣤⣄⡀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠑⠢⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠲⠖⠛⠻⣿⡿⠛⠉⠉⠻⠷⣦⣽⠿⠿⠒⠚⠋⠉⠁⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢀⣾⠛⠁⠀⠀⠀⠀⠀⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⠒⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢣⠀⠀⠀ ⠀⠀⠀⠀⣰⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡇⠀⠀ ⠀⠀⠀⣰⣿⣁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣧⣄⠀⠀⠀⠀⠀⠀⢳⡀⠀ ⠀⠀⠀⣿⡾⢿⣀⢀⣀⣦⣾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⣫⣿⡿⠟⠻⠶⠀⠀⠀⠀⠀⢳⠀ ⠀⠀⢀⣿⣧⡾⣿⣿⣿⣿⣿⡷⣶⣤⡀⠀⠀⠀⠀⠀⠀⠀⢀⡴⢿⣿⣧⠀⡀⠀⢀⣀⣀⢒⣤⣶⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⡾⠁⠙⣿⡈⠉⠙⣿⣿⣷⣬⡛⢿⣶⣶⣴⣶⣶⣶⣤⣤⠤⠾⣿⣿⣿⡿⠿⣿⠿⢿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣸⠃⠀⠀⢸⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣷⣾⣿⣿⠟⡉⠀⠀⠀⠈⠙⠛⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⣿⠀⠀⢀⡏⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠉⠠⠿⠟⠻⠟⠋⠉⢿⣿⣦⡀⢰⡀⠀⠀⠀⠀⠀⠀⠁ ⢀⣿⡆⢀⡾⠀⠀⠀⠀⣾⠏⢿⣿⣿⣿⣯⣙⢷⡄⠀⠀⠀⠀⠀⢸⡄⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣻⢿⣷⣀⣷⣄⠀⠀⠀⠀⢸⠀ ⢸⠃⠠⣼⠃⠀⠀⣠⣾⡟⠀⠈⢿⣿⡿⠿⣿⣿⡿⠿⠿⠿⠷⣄⠈⠿⠛⠻⠶⢶⣄⣀⣀⡠⠈⢛⡿⠃⠈⢿⣿⣿⡿⠀⠀⠀⠀⠀⡀ ⠟⠀⠀⢻⣶⣶⣾⣿⡟⠁⠀⠀⢸⣿⢅⠀⠈⣿⡇⠀⠀⠀⠀⠀⣷⠂⠀⠀⠀⠀⠐⠋⠉⠉⠀⢸⠁⠀⠀⠀⢻⣿⠛⠀⠀⠀⠀⢀⠇ ⠀⠀⠀⠀⠹⣿⣿⠋⠀⠀⠀⠀⢸⣧⠀⠰⡀⢸⣷⣤⣤⡄⠀⠀⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡆⠀⠀⠀⠀⡾⠀⠀⠀⠀⠀⠀⢼⡇ ⠀⠀⠀⠀⠀⠙⢻⠄⠀⠀⠀⠀⣿⠉⠀⠀⠈⠓⢯⡉⠉⠉⢱⣶⠏⠙⠛⠚⠁⠀⠀⠀⠀⠀⣼⠇⠀⠀⠀⢀⡇⠀⠀⠀⠀⠀⠀⠀⡇ ⠀⠀⠀⠀⠀⠀⠻⠄⠀⠀⠀⢀⣿⠀⢠⡄⠀⠀⠀⣁⠁⡀⠀⢠⠀⠀⠀⠀⠀⠀⠀⠀⢀⣐⡟⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⢠⡇
⠀⠀⠀⠀⠀⠀⢀⣤⠤⠤⠤⠤⠤⠤⠤⠤⠤⠤⢤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⡼⠋⠀⣀⠄⡂⠍⣀⣒⣒⠂⠀⠬⠤⠤⠬⠍⠉⠝⠲⣄⡀⠀⠀ ⠀⠀⠀⢀⡾⠁⠀⠊⢔⠕⠈⣀⣀⡀⠈⠆⠀⠀⠀⡍⠁⠀⠁⢂⠀⠈⣷⠀⠀ ⠀⠀⣠⣾⠥⠀⠀⣠⢠⣞⣿⣿⣿⣉⠳⣄⠀⠀⣀⣤⣶⣶⣶⡄⠀⠀⣘⢦⡀ ⢀⡞⡍⣠⠞⢋⡛⠶⠤⣤⠴⠚⠀⠈⠙⠁⠀⠀⢹⡏⠁⠀⣀⣠⠤⢤⡕⠱⣷ ⠘⡇⠇⣯⠤⢾⡙⠲⢤⣀⡀⠤⠀⢲⡖⣂⣀⠀⠀⢙⣶⣄⠈⠉⣸⡄⠠⣠⡿ ⠀⠹⣜⡪⠀⠈⢷⣦⣬⣏⠉⠛⠲⣮⣧⣁⣀⣀⠶⠞⢁⣀⣨⢶⢿⣧⠉⡼⠁ ⠀⠀⠈⢷⡀⠀⠀⠳⣌⡟⠻⠷⣶⣧⣀⣀⣹⣉⣉⣿⣉⣉⣇⣼⣾⣿⠀⡇⠀ ⠀⠀⠀⠈⢳⡄⠀⠀⠘⠳⣄⡀⡼⠈⠉⠛⡿⠿⠿⡿⠿⣿⢿⣿⣿⡇⠀⡇⠀ ⠀⠀⠀⠀⠀⠙⢦⣕⠠⣒⠌⡙⠓⠶⠤⣤⣧⣀⣸⣇⣴⣧⠾⠾⠋⠀⠀⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠙⠶⣭⣒⠩⠖⢠⣤⠄⠀⠀⠀⠀⠀⠠⠔⠁⡰⠀⣧⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠲⢤⣀⣀⠉⠉⠀⠀⠀⠀⠀⠁⠀⣠⠏⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⠒⠲⠶⠤⠴⠒⠚⠁⠀⠀
⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠻⣍⡉⠙⢓⣲⠆⠀⠀⠀⢀⣠⡤⠴⠒⠛⠋⠉⠉⢹⠉⠉⠙⣓⡒⠦⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⢯⠉⠉⢧⣀⣠⣴⠚⠉⠀⠀⠀⠀⢠⣤⣤⡀⢸⢀⡖⢻⣉⣉⣷⡀⠈⠙⠲⢤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⣧⡴⠞⠉⠉⠉⠉⠉⠉⠑⠲⢦⣼⣿⣿⠃⢸⣸⡄⠘⢦⡀⠈⡇⠀⡤⠶⠶⣿⣷⡦⠤⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⢰⣿⢦⠀⠀⠀⠀⠀⠀⠀⢲⡶⠤⣬⣙⡲⠤⠬⣧⣷⣄⣀⣈⣹⣃⣠⣧⠴⠚⠙⠛⠛⠓⠒⠦⠬⣝⡲⢤⣄⠀⠀⠀⠀⠀⠀ ⠀⠀⣾⡽⠏⢀⣀⡤⠤⠤⣄⡀⠀⢳⡶⠤⢿⡍⠙⠒⠦⠤⣀⣀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠒⠒⠒⠶⣄⠀⠉⠓⠮⣙⠦⣀⠀⠀⠀ ⠀⠀⢸⣄⡼⠋⢀⣠⣤⣀⠀⠙⣆⠀⢳⠒⠒⢿⡀⠀⠀⠀⠀⠉⠙⠓⠲⠤⣄⣠⡏⠀⣠⡴⣶⣤⡀⠈⢧⠀⠀⠀⠈⠓⠾⢷⡄⠀ ⠀⠀⠀⢿⠁⢠⣿⣿⣿⣟⣧⠀⢸⠀⠸⢤⣀⣀⣉⣙⣒⠲⠦⠤⢄⣀⣀⠀⠀⢸⠀⠰⡯⣿⣿⡯⣷⠀⢸⠆⠀⠀⠀⠀⠀⣾⣿⡄ ⠀⠀⠀⢸⡄⠀⢯⡏⣗⣺⠏⠀⣸⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⣉⣉⣙⡛⣛⡛⢿⣆⠀⠻⢧⣯⡽⠃⢀⣼⣀⡀⠀⠀⢀⣀⣨⡿⠁ ⠀⠀⠀⠀⠹⣄⠀⠉⠉⠁⢀⡴⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠙⠧⣄⡀⠀⢀⣠⠞⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠈⠙⠒⠒⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡤⢤⣶⣶⣶⣶⣶⣒⣒⣀⣺⣿⣿⠿⢶⣶⣶⣶⣦⣤⣤⣤⣄⣀⣀⣀⣀⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠴⠚⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠛⠒⠲⠦⢤⣉⠙⣿⣿⣿⣟⢿⣿⠿⠿⠿⢿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣶⣷⡦⠞⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡇⠀⠈⠛⢿⣿⡀⠀⠀⠀⠻ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣤⠤⢴⣿⣉⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠙⣿⣄⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⡶⠞⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠓⠒⠒⠢⠤⠤⣄⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⢠⠤⠤⠤⣤⣾⠀⠙⢦⡀ ⠀⠀⠀⠀⠀⠀⠀⠀⣠⠴⣾⣛⣩⢴⣿⠿⠶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠙⠒⠒⠒⠤⠤⢤⣤⣾⢿⣴⢏⣀⣀⣤⡼⠻⡆⠀⠈⢷ ⠀⠀⠀⠀⠀⢀⣴⠋⠁⠀⠀⠀⠀⠙⠓⠲⠤⠬⠷⠀⠀⢀⣀⣀⣀⣀⣀⣀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠤⡞⠉⠀⠀⠹⡟⠀⠀⠀⠀⠀⢱⠀⢠⣼ ⠀⠀⠀⣀⡴⠋⠈⢙⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠛⠢⠤⢄⣀⣠⠴⠛⣋⣠⠴⠒⠉⠉⢉⣲⠶⠀⣀⡠⠤⠒⠊⠉⠁⠀⠀⠀⠠⠀⡂⠐⢹⠂⠀⠀⠀⠀⣼⢰⣿⣿ ⡀⣠⣼⠏⠀⠀⣰⠟⠦⢤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠒⠒⠒⠋⣉⠤⠒⠋⠁⠀⠀⠀⠀⡀⠠⠀⠈⠀⠁⠀⠀⠀⢸⠀⠀⠀⠀⢀⣯⣼⣿⣿ ⡟⠋⠹⢤⣠⠞⠁⠀⠀⠀⠀⠈⠉⠐⠲⠤⢄⣀⡀⠀⠀⠀⠀⣀⠤⠤⠤⠤⠤⣄⣀⣀⠀⢀⡠⠖⠋⠀⠀⠀⠄⡠⢐⠤⠀⠂⠀⣀⣀⡀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⢸⣿⣿⣿⣿ ⢻⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⢒⡶⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⢦⠀⠀⠀⠈⠈⠀⠀⠀⠀⢀⣴⣿⡿⣿⡝⣆⠀⠀⠀⠴⣽⠤⠞⣠⣵⠿⣻⣿⣿⠈ ⢿⣿⣿⠶⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⠇⠀⠀⠀⠀⣀⣀⣤⣤⣾⣿⢿⡆⢸⣧⢹⠀⠄⣪⣶⣿⣴⠟⢋⣥⠴⢻⣿⠏⠀ ⢸⣿⣿⡇⠀⠘⣿⣶⣦⣤⣀⡀⠀⠀⠀⠀⠀⠀⠈⠑⠲⠤⢤⣀⣀⡀⠀⠀⠀⠀⠀⠀⣀⣀⣞⣀⣠⣤⣾⣿⣿⣿⣿⣿⣿⢻⢸⣿⣾⣿⣾⣤⣾⣿⠿⢋⡡⠞⠉⠉⠉⠉⠀⠀⠀ ⣼⡟⣿⡇⠀⠀⢹⣄⠈⠙⠒⠯⣽⣶⢶⣤⣤⣄⣀⣀⠀⠀⠀⠀⠈⠙⠻⠿⠿⠿⠿⠿⠿⠛⠛⠛⢉⣉⣽⠶⣿⠟⣿⣿⣧⣿⣾⣿⣿⡇⢹⡿⠋⣡⠖⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣇⠳⣼⣧⠴⠛⠉⠉⠉⠒⣦⣤⣀⡀⠀⠀⠉⠙⢦⠀⠉⠉⢙⣷⣶⠒⠒⠒⠶⡶⠶⠶⢶⣤⠖⠚⠉⠁⠀⣰⣷⠾⣿⢿⢥⣼⣾⣿⣿⠃⣸⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠈⠳⣌⣿⢦⣄⠀⢀⣴⣿⣿⣷⣿⡯⣗⠲⠤⣀⡈⣇⠀⠀⠻⡄⠈⣷⠀⠀⠀⡿⠒⠶⠾⢿⠀⠀⠀⢠⣾⡏⠁⣸⡇⢸⡸⢠⡌⢡⣿⠴⠿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠈⠙⠳⢿⣙⠺⢽⣿⣮⣿⣿⠗⠋⠀⠀⠀⠉⡿⠀⠀⣀⣹⣿⣯⣤⣶⣚⣛⣒⣛⣓⣿⠀⠀⠀⢽⣿⣶⣶⡏⢧⣼⣷⡿⢁⣾⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠙⠢⢬⣙⠛⠧⢤⣀⣀⠀⢀⣴⠃⠀⢀⣹⢦⣤⣉⣉⣯⣍⣹⣿⣿⣿⡃⣀⡤⠴⠛⠋⠁⠀⡇⠘⣜⣏⣠⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠓⠦⢤⣈⡉⠉⠙⠛⠛⠛⠲⠤⠤⠤⠴⣶⣶⣿⣿⢿⡿⣯⠀⠀⠀⠀⠀⢀⣠⡟⠤⠿⠟⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠙⠒⠲⠤⢤⣄⣀⣀⣀⣤⣈⣤⣤⠤⣴⣿⣥⠤⠴⠒⠚⠋⠉⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⣤⣶⣦⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⡿⠛⠉⠙⠛⠛⠛⠛⠻⢿⣿⣷⣤⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⠋⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⠈⢻⣿⣿⡄⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣸⣿⡏⠀⠀⠀⣠⣶⣾⣿⣿⣿⠿⠿⠿⢿⣿⣿⣿⣄⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠁⠀⠀⢰⣿⣿⣯⠁⠀⠀⠀⠀⠀⠀⠀⠈⠙⢿⣷⡄⠀ ⠀⠀⣀⣤⣴⣶⣶⣿⡟⠀⠀⠀⢸⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣷⠀ ⠀⢰⣿⡟⠋⠉⣹⣿⡇⠀⠀⠀⠘⣿⣿⣿⣿⣷⣦⣤⣤⣤⣶⣶⣶⣶⣿⣿⣿⠀ ⠀⢸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀ ⠀⣸⣿⡇⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠉⠻⠿⣿⣿⣿⣿⡿⠿⠿⠛⢻⣿⡇⠀⠀ ⠀⣿⣿⠁⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣧⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⣿⣿⠀⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⠀⠀ ⠀⢿⣿⡆⠀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡇⠀⠀ ⠀⠸⣿⣧⡀⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠃⠀⠀ ⠀⠀⠛⢿⣿⣿⣿⣿⣇⠀⠀⠀⠀⠀⣰⣿⣿⣷⣶⣶⣶⣶⠶⠀⢠⣿⣿⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⣽⣿⡏⠁⠀⠀⢸⣿⡇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⣿⣿⡇⠀⢹⣿⡆⠀⠀⠀⣸⣿⠇⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢿⣿⣦⣄⣀⣠⣴⣿⣿⠁⠀⠈⠻⣿⣿⣿⣿⡿⠏⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠛⠻⠿⠿⠿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⣿⣿⣿⢿⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⣿⣻⣟⡿⣽⣻⡽⢯⡿⣽⣫⡟⣽⣫⢟⣽⢫⡟⣽⢫⡟⣭⡻⣭⢻⡭⢯⡽⣭⢯⡽⣭⠻⣜⡣⢟⣜⡣⢟⡜⣣⢛⡜⣣⢛⡜⣣⢏⡼⣡⢏⡼⣡⢏⡼⣡⢏⡼⡱ ⣿⣷⣻⣟⣾⣳⢿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⡷⣯⣟⡷⣯⡽⣯⢷⣏⡷⣽⣣⢯⣟⢮⣯⢽⣚⡷⣹⢧⣻⡜⣧⣛⢧⡻⣜⢮⡳⣭⢻⡔⣏⡳⢎⡝⢮⠼⣱⢫⠼⣱⢫⡜⡱⢎⠶⡱⢎⠶⡱⢎⠶⡱⢎⠶⣙ ⣿⢿⣽⡾⣷⣟⣯⢿⡾⣽⣻⢾⣽⣻⢾⣽⣻⢾⣽⣻⣞⣯⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣽⣻⢾⣽⣻⢾⣽⢾⣯⢷⣟⣾⣳⣟⣾⣳⣟⣾⣳⣟⣾⣳⢯⣟⡷⢯⣟⡷⣻⣵⡻⣾⣱⢷⣫⠷⣞⢯⡞⣧⢟⡼⣏⢷⣣⢟⡵⣫⢞⡽⣎⢷⡹⣞⢣⡞⣱⢭⡛⡼⣙⡞⣥⣋⢗⣣⠳⣜⡹⢎⡳⣙⢎⡳⣙⢎⡳⣙⢮⡹⣒ ⣿⣯⣷⢿⣳⣯⣟⣯⡿⣽⢯⣿⢾⣽⣻⢾⣽⣻⣞⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢯⣷⣟⡿⣞⡿⣞⣯⡿⣞⣷⣻⣞⣷⣻⣞⣷⣻⣾⣽⣿⣾⣿⣿⣾⣿⣷⣿⣷⣯⣟⣾⣭⢿⡹⣾⣹⢮⣏⢷⣫⢞⡵⣫⢷⡹⣎⢷⡹⣎⠷⡭⢮⡕⣏⠶⣹⢱⢣⠞⡴⣩⠞⡴⣋⠶⣙⢮⡱⣍⢮⡱⣍⢮⡱⡍⢶⣑⢣ ⣿⡾⣽⡿⣽⡾⣽⣳⡿⣯⣟⣾⣻⢾⣽⣻⣞⡷⣯⢿⡽⣯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣟⣾⣽⣻⡽⣟⣯⣷⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣧⣛⡾⣼⢣⡟⣮⢳⡝⣮⢳⡝⣮⠳⣭⢛⡼⢣⢞⡬⡳⣍⢎⢧⡛⡴⢣⡛⡴⣍⢞⡱⢎⡵⣊⠶⡱⢎⡖⣱⡙⢦⡍⡖ ⣿⣻⣽⣟⡷⣟⣯⡷⣟⡷⣯⢷⣻⣟⣾⣳⢯⡿⣽⢯⣟⡷⣯⢷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⣟⣯⡷⣯⣷⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣵⣫⢞⡵⣏⢾⡱⢯⡞⡵⣛⢦⣛⡼⣍⠾⣰⠳⡜⣎⠶⡹⣜⢣⡝⡲⣍⢮⡱⢫⠴⣩⠞⣡⠳⡜⡥⣚⢥⡚⡜ ⣿⣽⣳⣯⣟⣯⡷⣟⣯⢿⡽⣯⢷⣻⢾⡽⣯⢿⣽⣻⢾⣽⣻⢯⣷⣻⣞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣞⣯⢿⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣞⡽⢮⡝⣧⡛⣵⡩⢖⣣⠞⣬⠳⣥⢛⡼⣌⢳⡱⢎⢧⡚⡵⣊⠶⣉⢧⢛⡤⣛⠴⣋⠼⡱⡜⣆⢧⡙ ⣿⢾⣽⡾⣽⣳⣟⣯⣟⣯⢿⡽⣯⣟⣯⢿⣽⣻⢾⣽⣻⢾⣽⣻⡞⣷⣻⣞⣷⣻⣞⣷⣻⢾⡽⣯⢿⡽⣯⣟⣯⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣣⢟⠶⣙⢦⡛⡵⢪⡝⢦⡛⡴⣋⠶⣩⢖⡹⢎⠶⡹⠴⣩⠞⡱⢎⡣⠞⡴⢋⡼⣡⠣⡵⣈⠦⣙ ⣿⢯⣷⣟⣯⡷⣯⣷⣻⣞⣯⣟⣷⣻⣞⡿⣾⣽⣻⢾⡽⣻⡞⣷⡻⢷⣛⣾⣳⣟⣾⣳⣯⡿⣽⢯⡿⣽⣳⣟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣟⣿⢻⡽⢺⡝⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⢯⡹⣆⠻⣜⢣⠞⣥⢛⡴⣩⢞⡱⢎⡵⢋⡞⣱⢋⠶⣉⠷⡩⢞⡱⣘⠣⢖⡡⢓⡴⣉⠖⣡ ⣿⣻⢷⣻⡾⣽⢷⣯⢷⣻⢾⡽⣞⡷⣯⣟⣷⣳⢯⣟⢾⣳⢟⣳⣟⣯⣟⣾⣳⡽⣞⡷⣯⢿⡽⣯⣟⣷⣻⣞⣿⣿⣿⡟⢥⠲⡝⣾⣟⣿⣿⣻⣿⣟⣿⣯⢿⣞⣷⣻⣽⣚⠷⣘⢧⡚⡕⢦⢫⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣲⢣⡭⢳⢬⢣⡛⡴⣋⠶⡱⢎⡵⢋⡜⣣⠞⡥⢫⡜⡱⢎⡱⢎⠴⢣⡙⢦⡙⢦⠱⣌⠚⡤ ⣿⣽⣻⢷⣻⢯⣟⡾⣯⣟⣯⢿⣽⣻⢷⣻⢮⣽⣳⢯⣻⣭⡟⣷⣞⣳⣞⡷⣯⢿⡽⣽⣏⣯⣟⣷⣻⣞⣷⣻⣿⣿⠫⠄⣉⣳⣽⣼⣿⣿⣿⢿⣟⣿⢯⣟⡿⣞⣷⡳⢞⡜⢢⠏⡖⡩⢞⡥⣛⣞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⢣⢞⡱⢎⢧⡙⢶⡩⢞⡱⣋⠶⣩⠞⣡⠞⣱⠣⡜⡱⢊⠖⡩⢎⡱⡘⠦⡑⢎⡱⢌⡓⡔ ⣿⢾⣽⣻⣯⢿⣽⣻⢷⣻⣞⣯⢷⡯⣟⣞⡿⣼⢏⣯⢷⣳⣻⣳⣞⢷⣫⣟⡷⣯⣟⢷⣻⢮⡽⣞⣷⡻⣞⣿⣿⠁⠳⢾⣧⣽⣞⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⡿⣿⡝⣮⢞⡳⣎⠳⡵⢊⡴⢻⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢮⠳⣍⠶⣙⢦⡙⣎⠵⣊⠗⡱⢎⡱⣊⠥⡓⣬⢱⡉⢎⡱⢊⠴⣡⠣⣙⠢⡑⠦⡱⢌ ⣿⢯⣟⡷⣯⣟⣾⡽⣯⢷⣻⣞⣯⣽⣻⣼⣛⣾⣛⡾⣏⡷⣏⡷⣞⣯⢷⢯⡽⣶⢯⣛⣧⢿⡽⣳⢾⣽⣻⣿⠃⢉⡷⣿⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣯⡿⣯⢟⡞⣞⡳⣜⣫⡑⠳⠾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢌⡳⢬⢳⡩⢖⡹⡸⡜⡡⢏⡕⢎⡱⣉⠖⡱⢢⠱⡘⠦⡑⣍⠲⢄⠳⣄⢣⡙⢆⡱⢊ ⣿⣯⢿⡽⣷⣻⣞⡿⣽⢯⣷⣻⢮⢷⣳⣳⠿⣜⣯⢷⣏⡿⣽⣹⢯⣞⣯⢯⣟⡾⣽⣛⣾⣫⡽⢯⣷⣫⣿⡟⢠⣯⣄⢿⣿⣿⣿⡧⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⡱⢦⡝⢳⡒⠦⡄⠛⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣎⡱⣋⠶⣙⢎⡵⢱⠱⣙⠲⡘⢎⡱⢌⢎⡑⢣⠱⣡⢣⡑⠦⡙⣌⢃⢆⠣⡜⠢⣅⠣ ⣿⣞⣿⡽⣷⢯⡿⣽⣻⣟⡶⣯⢟⣯⣗⡯⣿⠽⣞⣯⢾⣝⡧⣟⡧⢿⣜⡯⢾⡽⣞⡽⣶⢏⣿⣛⡶⣯⣿⠇⠿⢱⣿⢸⣿⣿⣡⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣎⠧⡝⢲⠱⣌⡠⢘⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠳⣍⢞⡱⢎⠴⣋⢜⣢⡙⡱⢣⠜⡌⠦⣙⢂⠳⡐⠦⣑⢣⠱⡌⠎⡜⢢⡑⢣⠆⢣ ⣿⡾⣽⣻⡽⣯⣟⣷⣻⠾⣝⣳⣟⣞⡾⣽⢞⡿⣽⣺⣝⣮⡽⣞⡽⣏⡾⣝⣯⠾⣽⣹⢞⣟⣮⢿⣱⢯⣿⠀⣐⡊⣿⣧⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣜⢣⠷⢤⡡⠉⠆⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡎⡵⣊⢮⡱⢍⡲⢩⡒⢤⢣⡑⢣⠚⢬⡑⢢⢍⠲⣉⠖⡡⢎⠱⡘⡜⣠⠣⣘⢂⢎⡡ ⣿⡽⣷⢯⣟⣷⣻⢾⣽⣻⡽⣳⢾⣝⡾⣭⢿⣹⢧⢷⢾⣱⡟⡾⣵⢏⣷⢻⡼⣻⡵⢯⣾⣹⢮⣯⣻⣿⣧⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣶⣭⡞⢣⢏⣬⡱⡌⢒⡠⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡜⢲⠍⣦⠱⡎⡜⣡⠚⡔⢢⡙⢢⡙⢦⡘⢥⢊⠵⡨⠜⡐⢎⠱⡐⢆⡡⢒⡡⢊⠴⡐ ⣿⣳⣟⡾⣽⢯⣟⡾⣽⣫⢷⣻⣞⣽⣳⣛⣞⢯⣞⠾⣼⢏⣷⡳⡽⣞⡽⣞⢧⡿⣱⠾⣭⡟⡾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠾⢞⡩⣇⠣⠌⡑⢺⣿⣿⣿⣿⣿⣿⣿⣿⢟⣿⣿⣿⡑⢎⡴⢩⡒⢥⠣⣍⠲⣑⠪⡑⢎⡱⢨⠱⡌⢚⠤⢃⠲⡑⡌⢆⠓⡌⢃⠎⡱⠘⡄⢣ ⣿⡽⣞⡿⣽⣻⢾⣽⣳⢯⣟⡵⣞⣧⢷⡻⣼⢏⣾⢻⡽⣺⢧⢿⣹⢾⣹⡞⣯⠾⣝⡯⣗⢿⡿⣿⣿⣿⢿⣿⣿⣿⣿⣿⣿⣖⣿⢯⢀⢒⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡶⡷⣎⠷⣤⢓⡒⣩⢒⣿⣿⣿⣿⡟⡹⠋⢴⣆⡘⣿⣷⣏⢲⡘⢥⡙⢆⠳⣨⠱⠌⡥⣙⠢⣅⠣⢃⠍⡆⠣⠍⠦⡑⠌⡌⠱⡈⠆⡜⢠⠃⡜⢠ ⣿⡽⣯⣟⡷⣯⣟⡾⣵⣻⠾⣽⣻⡼⣳⢏⣷⢻⢮⣏⡷⣏⢿⡺⣽⣚⣧⢟⣧⢿⣹⢾⣹⢾⣹⢟⡿⢥⣼⣿⣿⣿⣿⣿⣿⣿⣿⢳⠚⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢻⣭⡛⠿⡵⣉⠞⣩⠳⢦⡀⢎⣽⣿⣿⣿⣇⢠⣅⠮⠿⢿⠿⣿⣗⠦⣙⢢⡙⣌⠳⣄⠫⡜⡰⢡⠣⡔⢩⢊⠜⡰⢩⠘⡰⢁⠞⡄⢣⠑⡌⠔⡡⢊⠔⡡ ⣿⣽⣳⣯⣟⡷⣯⣟⣳⣽⢻⣳⣭⠷⣏⣟⡮⣟⡽⢮⣗⢯⡯⢷⡳⣏⣾⢫⣞⣳⢯⢾⣹⡞⣽⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡭⣇⡋⡔⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⢮⡓⢦⡙⣷⡳⣬⣦⢥⡛⣤⡙⣦⣿⣿⣿⣿⣏⣿⢸⣿⣿⣿⣿⣾⣿⡜⣌⠣⣜⠰⢣⢌⡱⢢⢙⣂⠳⢌⡡⠎⢆⡑⢢⠡⡑⢊⠴⡈⢆⠱⣈⠒⡡⠎⡰⢁ ⣿⣞⣷⣻⢾⣽⣳⢯⣷⢫⣯⢷⣚⣯⡽⣞⡵⣯⢽⡻⣼⣛⠾⣯⢽⡳⣽⢻⡼⣽⡺⣏⡷⣽⢣⣟⡞⣿⣾⣥⣿⣿⣿⣯⣿⡳⢷⡈⡑⠌⢠⡸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡽⣶⣍⢏⡞⣴⣙⣦⡹⢆⣿⣴⣽⣾⣿⣿⣿⣿⠐⡻⢷⢩⣿⣿⣿⣿⣿⡗⣨⠱⣌⠹⣂⠎⡔⢣⢌⠢⢃⠆⢢⠍⢢⠘⡄⢣⠘⣐⠢⡑⢌⠢⡁⢎⠰⡁⢆⠡ ⣿⢾⣳⣯⢿⡾⣽⣻⣼⣻⢞⣽⣹⢶⣻⢼⣻⢼⣳⡻⣵⣫⢟⡮⣗⣻⡼⣳⡽⣖⣻⡝⣾⡱⣟⢮⣽⡟⢻⣿⣿⣿⣟⣿⣯⢳⣦⣷⣶⣿⣿⢿⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿⣼⣆⢳⣎⠿⣖⣾⣿⣾⣿⣿⣿⣿⣿⡀⣟⢈⣦⣹⣿⣿⢿⣿⠓⡤⢓⣌⢣⠱⡊⢜⡂⢎⡱⢊⡜⢄⠚⡄⢣⠘⡄⢃⠆⡱⢈⠆⡱⢈⠆⡱⢈⠄⡃ ⣿⢯⣟⡾⣯⣟⡷⣯⢶⣏⣟⡮⣗⣻⡼⣏⡾⡽⢶⡻⣵⢫⣾⡹⣞⡵⣫⢷⣹⢞⡵⣻⢖⣻⡝⣾⣿⠁⠰⠟⣿⣯⢸⣿⣯⡧⣴⣠⣴⣶⣦⣄⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⢿⣿⣿⣮⣷⣾⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣟⠃⢿⣿⠟⣽⣿⣿⠣⡙⡔⢣⠜⣢⠣⢍⠢⡙⢄⢢⠡⡘⢄⠣⡘⢄⠣⡘⢄⠊⡄⠣⡐⢄⠃⡔⢠⠃⡌⡐ ⣿⢯⡿⣽⣻⢾⡽⢯⡷⣞⢧⣟⣭⠷⣝⡾⣱⠿⣭⢗⣯⢳⡞⣵⡻⣼⣛⢮⡗⣯⡝⣧⡟⣧⢻⡞⣿⠀⠀⣦⣿⣿⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣹⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣠⣛⣷⠿⣫⣾⢃⠧⡱⡘⢥⠚⣄⠳⣈⠱⡈⢆⠢⡑⢌⠢⡑⢌⠢⡑⠰⡈⢆⠡⢃⠌⡂⠜⡠⢂⠅⢢⠁ ⣿⢯⣿⣳⣟⣯⣟⣯⠷⣏⡿⡼⣞⢯⣻⠼⣏⣟⢮⣻⡜⣯⢞⣳⡽⣣⢯⣳⢻⡼⣽⢲⡟⣼⡳⣏⢿⣆⠀⢿⣿⣿⣿⣯⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠶⢟⣿⢅⠺⡰⢡⡙⠤⢋⠤⠓⡄⢣⠘⡄⢣⠘⡄⢣⠘⠤⡑⢨⠑⠌⡄⢃⠢⡘⠄⡃⠔⣁⠊⡄⢃ ⣿⣻⣞⡷⣿⢮⡽⣞⣿⡹⣞⡽⣞⢯⣳⢻⡝⣮⢟⡶⣻⡝⣞⣧⢻⡵⣫⣗⢯⣳⡭⢷⣫⢷⡹⣎⡯⢿⣆⠘⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢀⢻⡯⢌⢣⡑⢧⠘⡥⢋⠌⡓⢌⠢⡑⢌⠢⡑⢌⠢⢉⠆⢡⠂⡜⡐⢌⠂⡅⠢⡑⠌⢒⡀⠣⠌⡄ ⣿⣳⢯⡿⣽⣏⡿⣽⣲⢟⡽⣞⣭⢷⣫⢟⡼⣏⡾⣳⢧⣛⢷⡺⣝⡾⡵⣞⢯⡖⣯⡳⣝⡮⢷⡹⣞⣻⣿⡄⣿⣿⣿⡟⢛⣫⣿⣿⣿⣿⣿⣿⠟⣿⠛⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣹⡟⣌⠲⣡⠊⡕⢢⠡⢚⠰⡈⠖⡡⢊⠔⠡⢂⠱⡈⢌⠂⡅⢒⡈⢄⠣⡐⢡⠂⢍⠂⡌⢡⠒⠠ ⣿⡽⣯⣟⡷⣯⢷⣳⡽⢾⣹⡞⡽⣎⡷⣫⡽⣞⡵⣛⣮⢟⣮⢽⣣⢟⣵⢫⡾⣹⢖⣯⢳⡝⣧⢻⡜⣷⣿⣿⣿⣿⣿⣴⣿⡿⡏⢻⣿⣟⣤⣽⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠠⢚⡯⣐⠣⢆⠹⣠⢃⠣⢌⠢⡑⠌⠴⢁⢊⠱⡈⢆⠘⡠⢃⡘⢄⡘⢄⠢⢑⢂⠩⢄⠊⡔⠡⠌⡡ ⣿⣽⣳⣯⣟⣷⣛⣶⢻⡝⣧⡻⣝⢾⣱⣏⢷⣹⢞⡽⣎⢿⡜⣧⣛⠾⣜⢯⣳⣛⠾⣜⢧⡻⣜⢧⡻⣜⣿⣿⣿⣿⣿⣿⡟⠳⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠌⡐⢫⢄⠫⡜⢠⢃⠌⡒⢌⠢⢑⠊⡄⠣⢌⠰⡐⡈⢆⠡⢂⠔⡂⠔⡈⢆⠡⢊⠰⡈⠒⢄⠣⡘⠠ ⣿⣞⣷⣻⣞⡾⣝⡾⢯⣽⢺⡵⣏⡟⣶⡹⣞⡽⣚⡷⣹⢮⡻⣵⢫⡟⡽⣎⠷⣭⣛⢮⡳⣝⢮⡳⣝⡞⡶⣿⣿⣿⣿⡿⠈⢀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠬⣙⠆⢳⠘⠤⣉⠆⡱⢈⢆⠡⢊⠰⡁⢆⠡⢂⠱⣀⠣⠌⢒⡈⢆⠡⢂⠱⡈⠤⢡⠉⡂⢆⠡⡁ ⣿⢾⣽⣳⢯⣟⡽⣞⡿⣜⣳⡽⣺⡝⣶⢫⢷⡹⣝⠾⣭⣳⢻⣜⡳⣽⢳⣭⣛⢶⣭⢳⡝⣮⢳⡝⣮⣝⡳⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡈⠴⣈⢏⠰⣉⠒⡡⢊⠔⡡⢈⠆⡡⢒⠈⡔⡈⢆⠡⡐⢂⡑⠢⡐⢂⠅⡊⠔⡠⢃⠢⡑⠨⠄⡃⠔ ⣿⣻⢾⣽⣳⢾⣹⣳⢽⡺⣵⢫⢷⡹⣞⡽⢮⣽⣚⢯⣳⢭⣳⢭⣳⢭⣳⢮⡝⡾⣜⢧⡻⣜⢧⡻⢶⣭⢳⢧⣿⣿⣿⣿⣿⣿⣛⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⡐⢈⠲⢡⢎⡱⢄⡩⢐⠡⢊⠄⣃⠰⢁⠢⡑⠰⡈⢄⠃⡔⣁⠢⡑⢄⠃⡌⠰⣁⠒⡄⢃⠌⡑⢌⠰⢁ ⣿⣽⣻⢾⡽⣞⣧⢟⣞⣳⡭⣟⢮⢷⡹⣞⣳⢮⡝⣾⣱⢻⡜⣧⣛⢮⡳⣏⢾⣱⢏⡾⣱⢏⡾⣹⢳⣎⡟⡾⣴⢛⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠭⡀⢡⠌⡡⢂⡅⢺⡔⡨⢔⡡⢊⡅⢒⠠⡑⣈⠒⡈⢅⠒⣈⠒⡐⢄⠒⡨⠐⡌⠰⣁⢂⠒⡈⢆⡘⠰⢈⠢⢁ ⣿⢾⡽⣯⢷⣻⢮⣛⣮⢳⣝⣮⣛⢮⢷⡹⣎⢷⣹⠶⣭⣳⣛⠶⣭⡳⣝⡞⣧⣛⢮⣳⡝⣮⢳⣝⡳⢮⣝⡳⣯⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢻⡁⠞⡌⠐⡤⠂⠤⢡⠘⣐⠣⣏⡐⠆⡔⣡⠈⡆⡑⠰⣀⠃⡜⢠⢊⡐⢌⠰⣈⠂⡅⢃⠌⡡⢐⢂⠱⢈⠆⢌⠡⢊⠄⠡ ⡿⣯⣟⡷⢯⢷⣫⠷⣭⢷⣚⢶⡹⢮⡳⣝⢮⣳⢭⣛⢶⣣⢏⡟⡶⣝⢮⣝⠶⣭⡳⢧⣻⣜⡳⢮⣝⡳⢮⣽⣟⣩⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⣍⡳⢍⢦⣹⡰⢬⠑⡠⠨⠰⢀⣋⠄⠳⣼⡄⣙⠰⢠⡘⠤⣁⠣⡐⢌⡐⢢⠐⡰⢈⠢⠄⡃⠔⣈⠢⠑⡂⢌⠢⡁⢎⠠⠃⡄⢊⠐ ⣿⢷⣯⣟⢯⢷⣫⣟⢮⣳⡝⣮⣛⢧⣛⢮⡳⣝⡮⣝⣮⢳⣏⣞⡳⣝⠾⣜⡻⢶⣹⢳⡳⢮⣝⡳⢮⣝⡳⣞⢿⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢿⣭⢻⣌⠳⣭⢖⣦⠳⣌⢌⠡⢁⠒⢡⠈⢎⠡⠜⣷⡈⠜⣠⠘⡰⢀⢣⠘⡄⠒⡄⢣⠐⡡⢂⠱⢈⠒⡠⢁⠣⢘⠠⢂⠅⢊⠐⠡⠐⠂⠌ ⣿⣻⢶⢯⣛⡾⡵⣞⢯⢶⡹⣖⢯⡞⣭⣳⢻⣜⡳⣝⢮⡳⣞⡼⣳⢭⣛⣮⡝⣧⢏⡷⣹⢳⢮⣝⡳⣎⠷⣭⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢯⣽⣳⢮⡳⣎⡳⡼⡞⡴⢫⡜⠌⢦⠉⠈⠄⡐⠂⡜⢨⢽⣿⡔⢂⠱⣀⠃⢆⠱⣈⠱⡈⢆⠱⣀⠣⡘⢄⠣⡐⢡⠊⡄⠣⢌⠘⡀⢊⠡⠌⠡⢈ ⣟⡷⢯⣟⡽⣺⣝⢾⡹⣎⢷⡹⢮⣝⠶⣭⡳⢮⣝⢮⡳⣝⢮⡳⣝⢮⣳⢮⣝⢮⡻⡼⣭⣛⠾⣜⡳⣭⣛⠶⣭⢿⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣏⣟⡳⢞⡥⢯⡽⣭⢳⢧⡹⢜⣣⡙⢾⡀⠎⠡⠀⢄⠡⡀⠣⢎⢿⣿⣧⣖⡠⢉⠆⡒⠤⡑⡈⢆⠱⣀⠣⡘⢄⠣⡘⢄⠣⡘⠰⡈⠆⡁⠢⠐⡈⢂⠁ ⣯⣟⣟⣮⡽⣳⢞⣯⢳⡝⣮⢽⡳⣎⡟⡶⣝⢯⡞⣧⣛⢮⢷⡹⣞⢧⣛⠾⣜⢧⡻⣵⢣⣏⠿⣜⡳⢧⣏⠿⣜⡧⣏⡿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⢾⡸⣹⡍⣞⣱⠞⣥⢻⢦⡙⣦⠧⡙⢦⡑⢎⠡⡀⠆⠰⢀⢣⠘⡼⣷⣏⡿⣿⣶⣾⣤⣵⣠⡑⣈⠒⠤⢑⠰⡈⢆⠱⡈⢆⠡⢃⠜⡠⠑⣂⠑⡠⠁⠌ ⣷⣻⡼⢶⣻⢵⣫⢞⣧⢻⡜⣧⢻⡼⣹⢳⡝⣮⡝⡶⣭⣛⢮⣳⡝⣮⣝⡻⣜⢧⡻⣜⡳⣞⡽⢮⣝⡳⣎⠿⣜⡳⣝⠾⣭⣛⠿⡿⢿⠿⣿⢿⣿⠋⠛⠛⠿⣿⣿⣿⣿⣿⣿⣿⣞⡧⢷⡩⡜⠶⣥⢯⡙⣧⣾⠵⣣⠝⣌⠣⡜⢢⠡⡁⠂⠅⣂⠢⠘⢤⢫⡝⣻⣷⣻⢞⣽⣻⣟⣿⡿⣿⣶⣮⣴⣡⣈⠆⡑⠌⢢⠁⢎⡐⠡⡀⠎⢠⢁⠂ ⣷⣳⢻⣏⣞⢧⣛⡾⣜⢧⡻⣜⣧⢻⡵⣫⢾⡱⣏⢷⣣⢟⣮⢳⡝⡶⣭⢳⡝⣮⢳⣭⢳⡝⣞⡳⢮⡝⣾⡹⢧⡻⣜⡻⢶⡍⡷⣍⣛⠮⡵⢎⣽⠀⠀⠀⠀⢮⣿⣿⣿⣿⣿⣿⡿⡞⣥⢳⡉⢳⡜⣦⢿⡻⣌⠷⣢⠝⣠⠒⡌⢠⠃⡔⢁⠂⠴⢈⡑⢎⡳⢼⢯⡷⣯⣟⣮⢷⣻⣾⣟⡿⣽⣿⣻⣿⣿⣿⣷⣾⣤⣉⡤⠘⢠⠁⡌⠂⡄⢂ ⡷⢯⣛⣞⢮⡻⣜⡳⣝⢮⢷⡹⣎⢷⡹⢧⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⢷⡺⣝⠾⣱⢏⡳⣝⢶⣹⢳⡝⣧⣛⢧⠞⡵⢎⢧⡛⣜⢣⢾⡃⠀⠀⠀⠠⣼⣿⣿⣿⣿⣟⣷⡻⣬⢓⣌⠶⣹⣯⣗⣳⣭⠳⡆⣍⠲⠠⠄⠃⡜⠐⡌⡀⢂⠬⠑⡎⡵⢋⡞⣹⢳⣻⣾⣿⢿⣟⣾⣟⣷⣿⣿⣽⣷⡿⣯⣿⣿⣿⣿⣿⣦⣴⣀⠡⠐⠂ ⣟⢯⡽⣎⣯⢳⡭⣗⢯⡞⣧⢻⡜⣯⣝⡳⢮⣏⢷⡹⣎⢷⣫⢞⣧⢻⡵⣫⢷⡹⣎⠷⣭⢻⡥⣏⢷⡹⣎⢷⣫⢞⡵⣭⠺⡭⣝⢮⢣⡝⣬⠓⡾⡇⠀⠀⠀⠐⢼⣽⣿⣿⣿⣿⣷⣿⠶⣏⢬⣛⣷⣻⣞⡷⣊⠷⣉⠦⣁⠣⣘⠐⡈⠱⣀⠖⠡⠀⡝⡘⡔⠫⡔⢣⡞⣿⣿⣿⣿⣿⣿⣾⣿⣿⣾⣿⣾⢿⣟⣷⡿⣯⣿⣿⢿⣿⣿⣿⣾⣤ ⣯⣛⢾⡱⣏⢷⡹⣎⢷⡹⣎⢷⣛⠶⣭⣛⠷⣎⢯⡳⡽⣎⢷⣫⢞⣧⢻⡵⣫⠷⣭⢻⡜⣧⢳⡝⣎⢷⡹⣎⢷⣋⠾⣜⢫⡵⣚⡬⢳⡜⢦⡛⡴⣧⠀⠀⠀⠀⠀⢙⣿⣿⣿⣿⣿⣯⡿⣜⡶⣹⣾⢯⣟⣳⡽⢎⡕⢢⠰⣁⠣⡜⢀⠡⡘⢠⠁⢆⠐⡤⢩⠓⣬⢓⡞⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣯⣿⣻⣿⣿ ⡷⣭⡗⣯⠽⣎⢷⣫⢞⡵⣫⡞⣭⣛⠶⣭⢻⡼⣣⢟⡵⣫⢞⡵⣫⢞⣧⢻⡵⣻⡜⣧⢻⣜⡳⢞⡭⡞⣵⢫⡞⣭⢻⢬⡳⣜⡱⢺⡱⢎⢧⡙⡖⣿⠀⠐⠄⢀⠀⠀⠉⣿⣿⣿⣿⣿⣟⡷⣏⣷⣿⣿⢿⣻⡝⢮⡜⣡⠓⠬⣑⠜⣨⠂⡁⢃⡚⢤⡈⢠⢃⡝⢦⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣿⣽⣿⣽⣿ ⣟⡵⣻⣜⡻⣜⢧⣛⢮⡳⢧⡻⣵⢫⡟⡼⢧⡻⣵⢫⡞⣵⢫⡞⣵⢫⡞⣧⣛⢶⡹⣎⢷⣪⠽⣹⢼⣙⢮⣳⢹⡜⣣⢳⣙⠦⣝⢣⡝⢎⢶⣭⡿⠛⠀⠀⠀⢹⠆⣄⣀⠿⣿⣿⣿⣿⣯⣿⡽⣾⣿⣯⡿⣧⣛⢧⡚⡥⢊⠶⣩⢎⡡⢚⠄⢃⠜⡢⣄⠣⡘⣬⢣⠿⣽⣳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣯⢞⡵⣎⡷⣹⢎⣯⢳⡽⣳⡝⣮⢳⡽⣹⢧⡻⣜⢧⡻⣜⢧⣻⡜⣧⣛⢶⡹⣎⢷⡹⢶⣩⢏⠷⡮⣝⡞⣬⡓⣞⣱⢫⡜⣹⢬⣳⡾⠟⠋⠁⠀⢀⠀⠀⠀⢸⡅⣦⢉⡉⢿⣿⣿⣿⣿⣽⣿⣿⣿⣿⡿⣖⡻⢦⡛⣌⢏⡾⡵⢪⡕⢯⣌⢣⣌⡱⢎⡧⣙⣤⢏⡿⣵⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢷⣫⢞⡵⣫⢗⡯⣞⢧⡻⣵⢻⡜⣧⢻⡵⣫⢷⡹⣎⢷⡹⣎⢷⡹⢶⡹⣎⢷⡹⢎⡗⣯⣜⢫⢷⡹⡖⣽⠲⣝⡼⢲⣍⣾⠟⠋⡁⢀⠀⠀⠀⢰⣿⠀⠀⠀⠈⡇⠸⣧⣌⣻⣟⣿⣿⣿⣿⣿⣿⣿⣿⡿⣥⣋⢷⡙⣞⣮⡽⣽⢳⣚⠷⣜⡲⣬⡳⢯⣶⢻⣼⣻⣞⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣫⢞⡵⣫⢞⡽⣎⠷⣭⢳⡝⣮⢷⡹⢧⣏⢷⡹⣎⢷⡹⢮⡝⣧⢳⡝⡮⡝⣏⡞⢶⢎⡿⢬⡳⣝⠮⣝⣲⣽⠟⠋⠀⠠⠀⢀⡀⢀⡈⢷⣾⣿⠀⠀⢠⠀⢻⡄⢽⣷⣎⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢧⡍⣎⢿⣼⣳⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣾⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⣱⣏⣞⡳⣝⢮⣳⢭⡟⣼⢫⡞⣵⢫⣝⡳⣎⢷⡹⣞⢧⣛⢧⢻⡜⣳⠞⡵⣋⢶⡹⣚⢮⡜⢧⣛⡼⣹⣶⠟⢡⣀⠈⢒⠠⣇⢢⣽⣦⣿⣿⣿⣿⠃⠀⠈⢣⠀⢳⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⣿⣟⡼⣣⢟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⣿⢿⣻⢯⣟⡳⡽⣎⢷⣛⣾⣳⣿⣿⣿⣿⣿⣿⣿ ⣳⢯⡽⣹⢧⡻⣜⢯⡞⣵⢫⡞⣵⢫⡞⣽⢣⡟⡼⢧⡻⣜⡻⣜⢮⣓⢏⡖⢧⠻⣜⡣⢟⣬⢓⡮⢫⣵⡿⠋⠀⠈⢻⣤⣚⡤⢿⡞⣿⣻⣿⣿⣿⠏⠀⠀⠀⠈⡆⠸⡄⠘⣿⣿⣿⣿⣿⣿⣿⣿⡵⣿⣿⣿⣧⣻⣾⣿⣿⣿⣿⣿⣿⣿⢿⡿⣿⣿⡿⣟⣿⣯⣿⣟⡿⣿⣻⣿⣽⣟⣷⣿⢾⣟⡾⣽⣳⢧⣻⣼⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿ ⢯⡞⣵⢏⡾⣱⢯⡞⡽⣎⢷⡹⣎⢷⡹⣎⢷⡹⣝⢧⡟⣼⡱⢏⡶⢭⡺⣜⢫⣝⡲⢭⣓⢮⡹⣼⡟⠃⠀⠀⠀⣐⡠⠞⣿⡽⢎⡽⣶⢿⣾⢏⡆⠀⠀⠀⠀⠀⠑⠀⣧⠀⢺⣿⣿⣿⣿⣿⣿⡿⠀⣿⣿⣿⣿⣿⣿⣿⡿⣿⣻⣝⡮⣝⡾⣿⣳⣿⣟⣿⣿⣽⣷⣿⣿⣿⣿⣷⣿⣿⣿⣯⣿⣾⣟⣷⣿⣻⣷⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣟⡼⣣⡟⣼⢣⡟⣼⢳⡝⣮⢳⡝⣮⢳⡝⣾⡱⣏⠾⣜⢧⡝⡞⣜⡣⢗⣎⠳⣎⣵⣫⣼⣶⠟⣉⣠⠀⠀⠀⢀⡿⣷⢍⣙⣧⣿⣾⣿⣫⣝⣾⣤⣄⣲⣤⣹⣦⠲⠤⣄⠀⠈⢿⣿⣿⣿⣿⣿⠃⢤⣿⣿⡿⢫⣙⢮⣳⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣿⡿⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡷⢯ ⣞⡳⣝⢾⡱⣏⣞⢧⡻⣜⢧⡻⣜⢧⡟⣼⢣⡝⣮⣛⡼⢎⣞⡹⡲⣍⣷⡾⠟⢋⢉⣥⣶⣾⣿⣿⣿⣿⠿⡩⢞⣷⠟⠉⡐⢎⠛⡍⢯⡽⣻⣿⡻⢿⣿⣿⣿⣿⣷⣦⣜⣦⡀⠹⣿⣿⣿⣿⠏⢀⣿⡿⠉⢁⠣⣞⣯⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⡿⣟⣿⣟⣿⡾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⠾⣝⢯ ⣯⣝⢾⣣⢟⡼⣎⡷⣹⢎⣯⢳⡝⣮⡝⣮⢳⡝⢶⡹⣜⣫⣖⣽⠿⢋⡡⢴⠶⣞⡾⣞⣷⣿⣾⣿⣿⣟⡶⣡⣿⠋⠀⠀⢁⠢⠕⡚⢡⢎⡱⠭⣽⠿⣟⢿⡻⣝⣮⣿⣿⣿⣷⡧⣿⣿⣿⡋⢥⣿⡏⣠⣄⣠⣔⣫⢿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⢿⣿⣟⡿⣿⣾⣿⣿⡿⣟⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣽⣯⢿⡽⣞ ⡷⢮⣳⡝⣮⢳⡝⣾⡱⣏⡞⣧⣛⢶⣽⣮⡷⠿⢛⠛⡫⢍⠋⡅⣎⢱⡙⣎⠿⣜⣻⡽⣿⣾⣿⣿⣿⣿⣿⣿⠏⢀⢠⡐⣠⠉⠒⠬⡁⢎⡰⢿⣬⡻⣜⣯⢷⣻⣿⣿⣿⣿⣿⣷⣉⡟⢦⡑⣮⢯⣴⣭⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢷⣻⡾⣿⣟⣯⡿⣿⣿⣯⣟⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⡷⣯⡿⣽⢯ ⣽⢳⢧⡻⣜⢧⡻⢶⣹⢮⣽⡶⠿⠛⠉⠀⠐⠤⠣⡘⠐⢊⠒⡌⢂⠧⣜⡎⣷⣹⡾⣽⣷⡿⣿⣿⣿⣿⠿⣡⠲⣌⢶⡹⢿⣆⣙⣲⠱⣮⢙⠶⣣⢿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠥⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⢷⣯⣟⣷⣿⣳⣯⢿⡽⣷⣿⣾⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣳⣿⣿⡷⣟⣯⣿ ⣳⢯⡞⣵⣫⢞⣽⣳⠟⠋⠁⠀⠀⠀⠀⠐⠠⠂⢀⠈⠄⢡⠘⡰⣍⡞⣴⢯⡷⣯⣟⣿⡾⣟⡿⡹⣍⢆⡳⢣⡽⣘⣮⡟⣽⣿⣿⢣⠷⣌⣯⣛⣷⣻⢾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⣶⣹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⣟⣯⢷⡿⣜⢯⢾⣭⢿⡿⣿⡿⣿⣾⢿⣿⡿⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣾⣿⣻⣿⣾ ⣟⢮⣽⢺⣵⡿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠤⣀⠢⡜⢢⡝⢲⣟⡾⣽⣯⣿⣿⣻⡽⣛⢥⢳⡱⢎⢎⣝⢣⡻⣵⣳⡿⣟⣿⣞⣯⢿⣝⡶⣛⡾⣽⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠉⢳⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣟⡾⣞⡯⣝⢿⣫⡗⣾⣯⣿⡽⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣟⣿⣷⣿ ⣻⢞⣼⡟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣂⠔⣠⠒⣭⠳⡜⣧⣿⣟⣷⣯⢷⣫⢇⡧⣙⢎⢣⠳⡞⡼⣌⢷⣻⢽⣯⢿⡽⣯⣟⡞⡿⣮⣽⢳⣿⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⠘⢦⡈⢿⣞⣿⣿⣿⣿⣷⡿⣿⣟⡾⣽⣟⡾⣽⢣⡟⣽⣺⢷⣻⢽⣳⣯⣿⢿⣻⣿⣻⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣾⣿ ⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢬⡸⣔⢫⢖⣻⣾⣿⠿⣝⡾⣡⠧⣍⠞⣰⠙⢎⡲⢥⣛⣼⣻⡼⢯⡟⣞⢯⣿⣱⢿⡜⣷⡝⣾⢻⣶⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⢳⣄⡆⣹⣜⣿⣿⣿⣿⣿⣿⣿⢿⣟⣿⣳⢏⡷⣭⢗⣯⣛⣷⢻⣾⢯⣿⣻⣽⣿⣿⣿⣿⣿⣿⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⢆⡞⠶⣱⣮⣾⣿⣿⢿⡽⣛⡮⢱⡡⣚⡜⡸⢣⢛⣤⡝⣫⣼⠶⡽⢾⡹⡞⡭⢞⠶⢭⢞⡹⣞⡽⣮⢿⣟⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡦⠀⣻⣽⢻⡼⣾⢿⣿⣿⢿⣻⣿⣿⣾⣳⢯⡻⣼⢛⡾⢧⣻⣼⣻⣾⢿⣽⣿⣻⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡒⡌⣞⣬⣿⣿⣿⣿⣿⣯⣿⡟⢧⠘⡅⣶⢩⠞⣱⢛⣼⢲⡝⣣⢟⡽⢞⡹⢻⡱⣛⢮⣙⣧⢫⡷⣭⢷⣯⣟⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣰⣿⣿⣻⣿⣯⣿⣿⣿⣿⣿⣟⣮⢷⡏⣯⢳⣭⢻⡼⣟⣧⣿⣹⣽⣻⣯⣿⢿⣿⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠄⠈⠀⠀⠀⡜⣰⣿⣿⣿⣻⣽⣯⢿⣿⣯⠳⡜⢠⢛⡘⢤⡃⣞⡥⢏⡞⡶⣙⢮⣟⡼⡳⣍⣳⣫⡝⣮⣝⣮⣻⡽⢯⣿⣾⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⣿⡷⢧⣿⣿⣿⣿⢯⣟⡾⣽⢻⡯⣟⣳⡛⢾⣳⣽⡽⣞⡿⣿⢾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⡘⡼⣼⣿⣻⣷⢿⣽⣿⣽⣿⣿⣦⠃⡄⠙⠦⠸⠀⡗⡌⢲⡛⣜⠶⣙⡞⣼⣱⢯⣝⣣⢿⣝⣯⣟⣾⣳⣿⣿⢯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡿⣼⣿⣋⢿⡟⣞⣻⣞⡷⣹⢏⡷⣫⢷⣹⣛⣷⣻⣽⣿⣽⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⢠⡉⣥⢻⣽⣷⢿⣷⣯⣿⣿⣿⣿⣿⣿⠂⠄⠡⠒⠐⠈⠳⢐⡚⡡⢜⡭⢻⡴⣛⢶⣭⡞⣧⣟⣯⢿⣭⣟⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⡛⢿⠙⣇⣿⢫⡝⣭⣓⣮⠷⣳⢾⣱⢟⣯⣟⣯⣷⣻⣾⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣻⣷⣟⡷⣯⣿⣿ ⠀⠀⣀⣄⣠⠌⢦⡱⣯⣿⣻⣾⡿⣯⣿⣿⣿⣿⣿⣿⡏⠙⠀⠀⠀⡰⣃⡤⢋⣜⣍⣫⣜⣣⣷⣻⣟⣶⡿⣟⣾⣽⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠏⡉⠁⡫⢜⠣⢯⣜⣦⠳⣬⠷⣽⣚⣷⣞⣳⣾⣷⣿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢯⣿⣹⣿⣽⣯⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠆⠀⠀⠀⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠴⠋⠀⠀⠀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢠⠐⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢰⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠘⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⠀⠀⡼⠇⠀⠀⠀⠘⡆⠀⠀⠐⠀⠀⠀⢀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠓⠢⢼⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⣠⠎⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⠀⠀⠀⠈⣇⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀⠀⠀⠀⠀⢠⠇⠀⠀⠀⡰⠃⠀⠀⠀⠀⠀⠀⢀⡼⡇⠀⠀⠀⠀⠀⠀⢸⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⣸⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⢠⠞⠀⢹⡄⠀⠀⠀⠀⠀⠘⡇⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠀⠀⠀⠀⠀⠀⠀⢀⡇⠀⠀⣰⠁⠀⠀⠀⠀⠀⠀⣰⠋⠀⠀⠘⣧⠀⠀⠀⠀⠀⠀⢹⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣼⠋⠀⠀⠀⠀⠀⠀⠀⡟⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⡴⠃⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⠀⢰⠋⠀⠀⠀⠀⠀⠀⢀⡾⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⢸⡁⠀⠀⠀⠀⠀⣿⠀⠀⠀⠀⠀⠀⢸⡇ ⠀⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⡿⣯⡷⡴⢦⣤⡠⣶⡶⠀⢷⠀⠀⠀⠀⢰⡇⠀⠀⠀⠀⠀⠀⡾⠀ ⠀⠀⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⠀⣼⣥⣤⣤⣤⣤⣤⣤⣤⣀⣀⣀⣀⠀⠈⢧⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⢀⡇⠀ ⠀⠀⠀⠀⠀⢸⠁⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠉⠙⠻⢿⣿⣿⣿⣿⣿⣿⠛⢦⠀⠀⢸⡇⠀⠀⠀⠀⠀⢸⡇⠀ ⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⠳⠀⢳⡀⢹⡇⠀⠀⠀⠀⠀⡾⡇⠀ ⠀⠀⠀⠀⡞⠀⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⡿⠘⠀⠀⠹⣼⡇⠀⠀⠀⠀⢠⠇⠀⠀ ⠀⠀⠀⣰⠃⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⡿⠁⠀⠀⠀⠀⠘⣇⠀⠀⠀⠀⡾⠀⠀⠀ ⠀⠀⢠⡏⠀⠀⠀⠀⠀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⠁⠀⠀⠀⠀⠀⠀⠸⡄⠀⠀⢸⠁⠀⠀⠀ ⠀⠀⡾⠀⠀⠀⠀⠀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠀⠀⠀⠀⠀⠀⠀⠀⢻⠀⠀⡟⠀⠀⠀⠀ ⠀⣴⠓⣾⣳⣀⢀⡼⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠃⠀⠀⠀⠀⠀⠀⢸⡇⢀⠇⠀⠀⠀⠀ ⣾⠃⠀⠀⠀⠑⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠃⠀⠀⠀⠀⠀⠀⠀⠈⡇⢸⠀⠀⠀⠀⠀ ⠹⡀⠀⠀⠀⠀⠹⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⣾⠀⠀⠀⠀⠀ ⠀⢳⡄⠀⠀⠀⠀⠘⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡼⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡇⣿⠀⠀⠀⠀⠀ ⠀⠀⣷⡄⠀⠀⠀⠀⠙⢦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠃⡏⠀⠀⠀⠀⠀ ⠀⢀⡇⢹⣄⠀⠀⠀⠀⣀⠉⠓⠶⢄⡀⠀⠀⠀⠀⠀⢀⣠⠴⠋⠣⣄⠀⠀⠀⠀⠀⠀⠀⠀⢠⠟⣸⣧⠀⠀⠀⠀⠀ ⠀⣴⣿⠋⠘⣆⠀⢰⠶⠤⢍⣛⣶⠤⠿⣷⣦⡀⠒⠚⡟⠀⠀⠀⠀⠈⠛⠢⠤⡄⠀⠀⢀⡴⢯⠴⣳⠇⠀⠀⠀⠀⠀ ⠀⠀⠉⠀⠀⠘⢦⡈⠻⣖⠤⣤⣉⣉⣹⣯⣭⠉⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⠛⣫⣼⠃⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠑⣄⠉⢦⡀⠀⠀⠈⠉⠁⠀⠀⣸⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⢿⣷⢚⡝⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢶⣷⠇⠀⠀⠀⠀⠀⣠⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⠷⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡄⠠⠤⣤⣤⣤⣤⣤⣤⣤⣄⣤⣤⣤⣤⣤⡤⠤⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣤⠞⠛⢉⣩⡭⠿⠛⠉⠁⣀⡠⠄⠒⣀⣨⣭⣿⡿⠿⠛⠛⠛⢿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣰⣾⣴⡶⠟⠋⢁⣀⣤⠶⢚⣉⣥⣶⣾⡿⠟⠛⠉⠁⢀⣀⣤⣤⣶⣾⠿⣷⡄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣆⣈⡉⢷⢠⡶⠛⣉⣡⣤⣶⣟⣫⣭⣶⣿⣿⣛⣋⣉⣀⣤⣤⣶⣾⣿⣿⣟⣻⣭⣷⠚⠉⠉⠛⣆⢸⢉⡉⠨⡆⠀ ⠀⠀⠀⠀⠘⣾⠋⠉⠉⠉⠉⢿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠂⠈⢉⣉⠉⣻⢇⡀⠀⠀⠀ ⠀⠀⣠⠊⠁⢿⡍⠀⠀⠀⠀⠈⢻⣕⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⡟⠁⠀⣀⣀⠀⢲⡻⠀⠈⢠⠆⠀ ⠀⢀⡟⠶⢄⣾⣿⣿⣿⣿⣿⣿⣿⣯⣦⣤⣤⣤⣤⣤⣤⡤⠤⠤⠤⢤⣤⣤⣤⣤⣵⣿⣿⣿⣿⣿⣿⡿⣿⡤⠔⠛⡇⠀ ⠀⢸⣄⣀⢸⣿⣿⣿⣛⣻⣿⡿⢛⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣏⣛⣻⣿⣟⣿⣯⣿⣷⣠⣠⣼⠀ ⠀⣼⠈⠉⢚⣛⣛⣛⣛⡛⠛⠙⠙⠛⠊⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠛⠛⢛⣛⣛⣲⣭⣍⠉⢀⢿⠀ ⠀⡇⠉⠉⣿⣶⣶⣶⣿⠟⣽⣭⣥⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣤⣬⣭⣝⡝⢻⣧⣶⣶⣾⡏⠁⢸⡆ ⢐⡇⠀⠀⢻⣿⣿⣿⣇⠀⣣⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢳⠇⣼⣿⣿⣿⣟⠇⠀⢸⡇ ⢸⡷⠖⠐⢤⠭⢿⡿⠟⣒⣑⣞⣉⣛⣻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣛⣙⣟⣀⡙⠛⠯⠷⠵⢄⠶⠿⡇ ⣀⣧⣄⣀⣀⣁⠘⠿⣿⣯⡽⣍⡻⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⣉⡹⣋⢩⡋⣿⣿⡯⠃⣂⣁⣠⣼⣇ ⠈⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠉⠉⠈⠉
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣤⣤⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠻⠿⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣶⣿⣿⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠐⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⡟⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡁⢠⣤⣶⣾⣿⣶⣶⣤⡀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⡿⠀⠘⢿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀ ⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⠀⠈⠻⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⢲⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀ ⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣀⣤⣶⣶⣌⠻⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀ ⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⠁⣰⣿⣿⣿⣿⣿⣦⡙⢿⣿⣿⣿⠄⠀⠀⠀⠀⠠⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣦⣙⣛⣋⣼⣿⣿⣶⣿⣿⣿⣿⣿⣿⣯⡉⠉⠉⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠈⣿⣿⣿⣿⣿⣿⡆⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⡇⠀⢻⣿⣿⣿⣿⣿⡇⠀⠀⠈⠉⠉⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⣠⣴⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⡇⠀⠸⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠹⢿⣿⣿⢿⣿⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀ ⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢰⣶⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣧⣄⣀⣀⣀⣀⣀⣀⡀ ⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠉⠉⠙⠛⠛⠛⠛⠛⠛⠛⠛⠛⠛⠁⠛⠛⠛⠛⠛⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁
⠀⠀⠀⠀⠀⠀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣴⣿⣿⠿⣟⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣏⡏⠀⠀⠀⢣⢻⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⢸⣟⠧⠤⠤⠔⠋⠀⢿⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠸⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠘⣿⡀⢀⣶⠤⠒⠀⢻⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠈⢿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⣿⡆⠀⠀⠀⠀⠀⠈⢿⣆⣠⣤⣤⣤⣤⣴⣦⣄⡀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢀⣾⢿⢿⠀⠀⠀⢀⣀⣀⠘⣿⠋⠁⠀⠙⢇⠀⠀⠙⢿⣦⡀⠀⠀⠀⠀⠀ ⠀⠀⠀⢀⣾⢇⡞⠘⣧⠀⢖⡭⠞⢛⡄⠘⣆⠀⠀⠀⠈⢧⠀⠀⠀⠙⢿⣄⠀⠀⠀⠀ ⠀⠀⣠⣿⣛⣥⠤⠤⢿⡄⠀⠀⠈⠉⠀⠀⠹⡄⠀⠀⠀⠈⢧⠀⠀⠀⠈⠻⣦⠀⠀⠀ ⠀⣼⡟⡱⠛⠙⠀⠀⠘⢷⡀⠀⠀⠀⠀⠀⠀⠹⡀⠀⠀⠀⠈⣧⠀⠀⠀⠀⠹⣧⡀⠀ ⢸⡏⢠⠃⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠘⣧⠀⠀⠀⠀⠸⣷⡀ ⠸⣧⠘⡇⠀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⠀⢣⠀⠀⠀⠀⢹⡇⠀⠀⠀⠀⣿⠇ ⠀⣿⡄⢳⠀⠀⠀⠀⠀⠀⠀⠈⣷⠀⠀⠀⠀⠀⠀⠈⠆⠀⠀⠀⠀⠀⠀⠀⠀⣼⡟⠀ ⠀⢹⡇⠘⣇⠀⠀⠀⠀⠀⠀⠰⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⣼⡟⠀⠀ ⠀⢸⡇⠀⢹⡆⠀⠀⠀⠀⠀⠀⠙⠁⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⠀⢳⣼⠟⠀⠀⠀ ⠀⠸⣧⣀⠀⢳⡀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⢃⠀⢀⣴⡿⠁⠀⠀⠀⠀ ⠀⠀⠈⠙⢷⣄⢳⡀⠀⠀⠀⠀⠀⠀⢳⡀⠀⠀⠀⠀⠀⣠⡿⠟⠛⠉⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠈⠻⢿⣷⣦⣄⣀⣀⣠⣤⠾⠷⣦⣤⣤⡶⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⠤⠶⠚⠛⠛⠿⠿⠤⠄⠀⡈⢉⡲⣤⡀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⢀⠔⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡰⠁⠀⢀⠷⡄ ⠀⠀⠀⠀⠺⣒⣠⣴⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⠁⣠⢄⣀⣀⣰ ⠀⠀⠀⣀⡴⠊⠁⠈⠉⠛⠓⠒⠒⠒⠒⠂⠀⠀⠐⠒⠈⠀⠀⠑⠚⠋⠬⠈ ⠀⣠⠞⠁⠀⡠⠂⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⢀⠄⢀⣤⢄⠀⠀⠀⠀⡲⠀ ⢰⠳⣄⣀⠞⠀⠀⠀⠀⠀⠀⠀⡐⠀⠀⠀⣠⡏⠀⡞⢀⡌⡀⢀⠄⠀⠁⠀ ⠸⠢⠄⠿⢒⠀⢀⣠⡤⣀⣤⡾⠒⠂⠀⢘⡩⠁⣸⠀⢸⣇⠙⠁⠀⠀⠀⠀ ⢰⡀⠀⠤⠀⣑⡂⠁⠀⠀⠉⠀⠀⠀⠀⢁⣠⣴⡏⠀⣠⠏⠀⠀⠀⠀⠀⠀ ⠀⠉⠒⠦⢤⣀⣈⠉⠉⠉⠉⠉⠉⠉⠀⢀⣠⠟⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠠⠤⠤⠠⠄⠀⠠⠄⠠⠤⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⢀⠀⢀⣀⣠⣤⣤⣤⣤⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣠⣠⣤⣤⣤⣤⣀⠲⢦⣄⡀⠀⠀ ⡶⢟⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⡀⠀⠀⠀⠀⠀⠰⣷⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣬⡛⢷⣔ ⣾⡿⠟⠋⠉⠁⠀⡀⠀⠀⠀⠀⠈⠉⠉⠙⠛⢻⠛⠛⠋⠀⠀⠀⠀⠀⠀⠀⠈⠙⢛⣛⣛⣛⣛⣉⢉⣉⡀⠀⠀⠀⠀⠀⠈⠉⠛⢿⣷⣝ ⠃⠀⠀⠀⠀⠀⠀⣛⣛⣛⣛⣛⣛⢛⡛⠛⠛⠛⣰⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣌⠛⠛⢛⣛⣛⣛⣛⣛⣛⣛⣓⣀⠀⠀⠀⠀⠀⠈⢻ ⠀⠀⠀⢀⣤⡾⠛⢻⣿⣿⣿⡿⣿⡟⢻⣿⠳⠆⠘⣿⣦⠀⠀⠀⠀⠀⠀⠀⣰⣿⠁⠐⠛⣿⡟⢻⣿⣿⣿⣿⢿⣟⠛⠻⣦⣀⠀⠀⠀⠀ ⠀⠀⢴⠿⣧⣄⣀⣘⣿⣿⣿⣿⣿⡿⣀⡙⢷⠀⢀⡿⠁⠀⠀⠀⠀⠀⠀⠀⠈⢻⡖⠀⣾⣋⣀⣺⣿⣿⣿⣿⣿⣏⣀⣤⣴⠿⢷⠀⠀⠀ ⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠙⠉⠉⠉⠉⠛⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠋⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⠆⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⠉⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡿⠁⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⠆⠀⠀⢀⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣶⠟⠁⠀⠀⠀⣾⠇⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⣤⣤⣴⣶⣾⠿⠛⠋⠀⠀⠀⠀⠀⢸⡟⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠿⠟⠛⠛⠛⠛⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠋⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠈⠈⠉⠉⠈⠈⠈⠉⠉⠉⠉⠉⠉⠉⠉⠙⠻⣄⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠓⣄⠀⠀⢀⠀⢀⣀⣤⠄⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢷⣉⣩⣤⠴⠶⠶⠒⠛⠛⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⣴⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⣧⠤⠶⠒⠚⠋⠉⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⢀⣾⡍⠀⠀⠀⠀⠀⠀⠀⠀⢠⣾⣫⣭⣷⠶⢶⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠶⠖⠚⠛⠛⣹⠏⠀⠀⠀⠀⠀⠀⠀⠀⠴⠛⠛⠉⡁⠀⠀⠙⠻⣿⣷⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⢹⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⢠⡏⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿⡷⠷⢿⣦⣤⣈⡙⢿⣿⢆⣴⣤⡄⠀⠀⠀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⡀⣸⡄⠀⠀⠀⠀⠀⠀⠀⢀⣤⣿⣿⣟⣩⣤⣴⣤⣌⣿⣿⣿⣦⣹⣿⢁⣿⣿⣄⣀⡀⠀⢸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢠⣿⠋⠻⢿⡁⠀⠀⠀⠀⠀⠀⠀⠀⢸⡿⠿⠛⢦⣽⣿⣿⢻⣿⣿⣿⣿⠋⠁⠘⣿⣿⣿⣿⣿⣿⣼⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣿⠁⠀⠀⠙⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠒⠿⣿⣯⣼⣿⡿⠟⠃⠀⠀⠀⣿⣿⣿⣿⣿⡛⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⢸⣧⣴⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣺⠟⠃⠀⠀⠀⠀⠀⠀⠙⣿⣿⣿⣿⣿⣿⢁⣀⣀⣀⣀⣀⣠⣀⣀⢀⢀⢀ ⠀⠀⢿⠿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⡆⠙⠛⠛⠙⢻⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡇⠀⠘⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡞⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡟⢿⣿⣆⠀⣸⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⡼⠁⢀⣀⡀⠀⠀⠀⣦⣄⠀⣠⡄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣷⣬⢻⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣧⣰⣿⡿⠿⠦⢤⣴⣿⣿⣷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣸⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠛⠛⠒⣿⣿⣿⡿⠟⠹⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⠸⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⡖⠀⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡿⣾⣿⣸⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣆⣀⣀⣤⣴⣶⣶⣾⣿⣷⣦⣴⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡇⣿⣿⡛⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⢾⡟⠛⠛⠻⠛⠛⠛⠿⠿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠓⢁⣬⣿⠇⠀⠀⠀⠀⠀⢠⡀⠀⠀⠀⠀⠀⢰⡿⣻⠇⠀⠀⠀⠀⠀⣠⣶⣶⣶⣶⣿⣿⡿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⢐⣯⠞⠁⠀⠀⠀⠀⠀⠀⣄⠱⣄⠀⠀⠀⠀⠸⡧⠟⠆⠀⠀⠀⠀⠘⠿⢿⠿⠿⣿⡿⣿⠃⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⡾⠃⠀⠀⠀⠀⠀⠀⠀⠀⠘⢦⡈⠂⠀⠑⢄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢠⣿⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠒⡄⠀⠀⠑⠄⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣦⣦⣼⡏⠳⣜⢿⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⢠⣷⣦⣤⣀⣀⣀⣴⣿⣿⣿⣿⣿⡿⠻⠆⠸⣎⣧⠀⠈⠙⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣄⠀⠀⠀⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠁⣠⡄⠀⣿⢹⡇⢸⡀⠀⠈⠻⢿⣿⣿⣿⣿⣿⣿
⠀⠀⠀⠀⠀⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⢰⣿⡿⠗⠀⠠⠄⡀⠀⠀⠀⠀ ⠀⠀⠀⠀⡜⠁⠀⠀⠀⠀⠀⠈⠑⢶⣶⡄ ⢀⣶⣦⣸⠀⢼⣟⡇⠀⠀⢀⣀⠀⠘⡿⠃ ⠀⢿⣿⣿⣄⠒⠀⠠⢶⡂⢫⣿⢇⢀⠃⠀ ⠀⠈⠻⣿⣿⣿⣶⣤⣀⣀⣀⣂⡠⠊⠀⠀ ⠀⠀⠀⠃⠀⠀⠉⠙⠛⠿⣿⣿⣧⠀⠀⠀ ⠀⠀⠘⡀⠀⠀⠀⠀⠀⠀⠘⣿⣿⡇⠀⠀ ⠀⠀⠀⣷⣄⡀⠀⠀⠀⢀⣴⡟⠿⠃⠀⠀ ⠀⠀⠀⢻⣿⣿⠉⠉⢹⣿⣿⠁⠀⠀⠀⠀ ⠀⠀⠀⠀⠉⠁⠀⠀⠀⠉⠁⠀⠀⠀⠀⠀
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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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