⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⡀⢀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⣠⣤⣴⣶⣶⣦⣤⣤⣀⠀⢀⣠⣴⣴⣶⡿⠿⠿⠛⠟⠟⡻⠿⠿⢿⣶⣦⣄⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⣾⣿⡛⢩⠐⡈⠍⡙⠛⢿⣾⣿⠿⠛⣉⠰⠠⠑⣂⠩⠌⢂⠅⠢⡁⢆⠰⢉⠛⠿⣷⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣸⣿⢡⡿⣄⢊⠰⢁⣌⣷⠟⢩⠀⢆⠡⣐⣦⢥⡃⢄⠢⢉⠄⣊⣡⣔⠨⡐⠌⡂⠥⢠⠙⠻⣿⣶⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣯⡾⣱⢻⣦⣨⡾⢏⠡⡘⢠⢁⠊⣴⡟⠀⠀⡏⠔⡈⠆⣸⡞⠉⠈⣷⢀⠃⡌⡐⠢⠌⡡⠌⠻⣿⣦⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀ ⢻⣟⣧⣛⢧⣼⡿⠃⠄⡄⢃⠄⡘⢄⣿⠀⠀⣸⡟⠠⢃⡘⣻⠃⠀⢀⣟⠠⡘⠠⡀⠇⡄⢃⡘⢃⣼⣿⠿⠿⠿⠿⣿⣿⣼⣄⠀⠀⠀⠀⠀ ⠸⣿⢶⡹⣎⡿⠁⡜⢐⠨⡐⠌⡰⣼⣿⣶⣶⣿⠠⢃⠂⢼⣿⣦⣤⣾⡏⡐⠄⡃⢌⠰⣀⠃⡐⠢⡐⠄⠣⡘⠄⣃⠐⣸⣝⢿⣷⡤⠀⠀⠀ ⠀⣻⣯⣳⡿⢀⠣⣰⣬⣔⠠⢃⠄⣿⣿⣿⣿⡇⢢⠁⠎⣸⣿⣿⣿⣿⠃⡄⢃⠌⡐⠢⠐⡌⠰⢁⠢⢉⠔⡠⠃⢄⠃⣼⡹⣦⢻⣿⠀⠀⠀ ⠀⠈⣿⣿⢁⠢⢁⠳⣾⡜⣷⠈⡔⣿⣿⣿⡿⠐⢂⠡⠊⢽⣿⣿⣿⡏⠰⢈⡔⣨⣐⡁⠣⢐⠡⠊⡄⢃⠰⢠⠉⡄⢺⡳⣝⣞⢸⣿⠄⠀⠀ ⠀⢠⣾⡏⢄⠊⡄⢃⠄⡩⠄⢃⠰⢈⠛⠛⣤⣷⣾⣦⣍⡘⠿⠿⢋⠄⢃⢯⡻⣵⢫⡽⡆⢡⠊⢡⠐⡌⢂⠅⠒⣬⢷⡹⣞⢬⣿⢟⠁⠀⠀ ⠀⠸⣿⡇⢨⠐⢌⠰⠈⡔⢈⠆⢡⠊⢌⢂⢹⡏⠉⠙⣿⠐⡈⠆⡡⢊⠰⢈⡙⠌⢃⡉⠔⠡⡘⡀⠎⡐⠌⣰⣵⣛⢮⡳⣣⣿⡯⠃⠀⠀⠀ ⠀⠀⣿⡆⡡⠌⢂⠌⡡⠐⡌⠄⡃⢌⠂⡌⠤⠙⠓⡋⢅⠢⠑⡨⠐⡄⢃⠢⠐⡌⢂⠔⡉⠰⢠⠑⠤⣱⡟⣧⢳⣝⣾⣿⢟⠋⠀⠀⠀⠀⠀ ⠀⢸⣿⡇⣷⣌⠢⢘⠠⡑⠰⡈⠔⢂⠡⠒⡈⢌⡑⠨⢄⠢⠑⡄⢃⠔⡨⢐⠡⢂⠡⠒⡈⢅⠢⢘⠸⢓⣟⡾⢿⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀ ⠀⠈⣻⣷⢸⡞⣧⣆⠁⢆⡑⢠⠉⡄⢃⠜⡐⢂⠄⣃⠢⠌⡡⠐⡌⠰⣀⠃⢌⠂⠥⠑⡨⠐⠌⣂⣥⡟⣮⡓⣼⣿⣿⣦⡂⠀⠀⠀⠀⠀⠀ ⠀⠀⠹⣿⡆⢿⡲⣭⠷⣦⡄⠃⡌⠰⣈⠰⢀⠃⡌⠄⡒⡈⠔⣁⠢⢡⠐⠌⡂⠜⢠⠃⡰⢉⡴⣏⢶⡹⣞⣱⣿⣟⡿⣿⣿⣷⡆⡀⠀⠀⠀ ⠀⠀⠀⠹⣿⣎⢿⣜⣛⢶⡹⢶⣬⣁⡄⢢⠁⠎⡐⠌⡄⠱⢈⠄⢢⠡⢘⠠⡑⣈⢆⡶⡵⣏⠿⣜⢧⣻⢡⣿⣿⣽⣻⢷⣻⣿⣿⣶⡀⠀⠀ ⠀⠀⠀⠀⠿⣿⣎⠾⣭⢞⡽⡳⣎⢷⣹⣤⢮⡴⣥⣌⣐⡡⢊⣄⣣⡤⢧⢦⡽⣹⢎⡷⣹⢎⡿⣜⠟⣠⣿⣿⣳⣯⣟⡿⣽⣞⡿⣿⣿⣆⠀ ⠀⠀⠀⠀⢸⣿⣿⣷⡙⢮⡳⣝⢮⣳⢳⣎⢷⡹⢶⡹⢮⡝⣯⠞⣥⢻⡝⣮⢳⡝⣮⢳⡝⣮⠗⣩⣾⣿⡿⣽⣳⡿⣞⣿⣻⢾⡿⣽⣿⣿⣆ ⠀⠀⠀⠀⢸⣿⣿⣻⣿⣷⣍⠺⣧⣛⢶⡹⢮⡝⣧⣛⢧⡻⣜⡻⣜⢧⡻⣜⢧⡻⣜⢧⢛⣡⣼⣿⡿⣯⣟⣯⣷⢿⣻⢷⣻⣯⢿⣷⣻⣿⡟ ⠀⠀⠀⠀⢠⣿⣿⡷⣯⢿⣿⣿⣦⣝⡚⠹⢧⣛⢶⡹⣎⠷⣭⢳⡝⣮⣳⡝⢎⢳⣡⣶⣿⡿⣟⣯⢿⣳⡿⣽⣾⣻⢯⣿⣻⢾⣟⣾⣽⣿⣏ ⠀⠀⠀⠀⠐⣿⣿⡿⣽⣟⣾⣽⣻⢿⣿⣿⣶⣮⣬⣭⣼⣭⣬⣧⣭⣵⣶⣼⣾⠿⣿⣿⣿⣽⣿⣽⣻⢯⣟⣷⣯⣟⣯⣷⢿⣻⣾⣿⣾⡟⠋ ⠀⠀⠀⠀⠀⣿⣿⣿⣽⣾⢻⣾⣽⡟⣾⣽⣯⣿⢻⣿⢻⣿⣿⡏⠋⠉⠉⠁⠀⠀⠀⠉⠙⢻⣿⣿⣿⣿⣿⣾⣷⣿⣿⣾⣿⣿⣿⡏⠃⠀⠀ ⠀⠀⠀⠀⠀⠰⣿⣿⣟⣾⢯⣷⢿⣽⣻⢷⣻⡾⣟⣾⣟⣿⡟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠋⠉⠙⠙⠉⠉⠉⠋⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠹⣿⣿⣾⣻⡽⣟⣾⣻⢯⣿⣽⣻⣷⣿⡿⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⢹⣿⣷⡿⣽⣟⡷⣿⣻⢷⣯⣷⣿⢿⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠩⣿⣿⣿⣞⣿⣳⣿⣻⣾⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⢻⣿⣷⣿⣾⡿⡿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠁⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀