⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡞⠀⠐⡀⡐⠀⠁⡀⠋⠉⡂⠀⠀⠀ ⠀⠀⠀⢀⢠⠀⠤⠠⠠⠠⠤⠤⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠃⠀⠀⢸⠂⠀⠀⠃⠀⠀⠨⠀⠀⠀ ⠀⠀⠀⢀⠝⢤⡀⣀⡀⢔⢪⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠞⠓⡀⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠀ ⠀⠀⠀⡄⠀⠀⠉⠁⠁⠀⠨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠀⠀⢅⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠄⢲ ⠀⠀⠀⣝⡉⢟⠉⠳⣄⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⢈ ⠀⠀⢘⠁⠉⣿⡖⠊⠉⠀⠀⡃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⡀⠀⠀⠀⠀⠀⠀⠀⠠⠈⠀⠀⠀⠀⠀⢀⠂ ⠀⠀⠸⡀⠀⢉⠓⠒⡆⠉⡇⡇⠀⠀⠀⠀⣀⠄⠒⠀⣁⠅⠁⠅⠕⠐⠄⡀⠀⠀⠀⠀⠀⡇⠀⠀⠀⠀⠀⠀⠀⡅⠀⠀⠀⠀⠀⠠⠃⠀ ⠀⠀⠀⠙⠒⠣⠤⠖⠁⠀⡇⡇⠀⠀⡠⠪⣵⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠑⢦⠀⠀⠀⠈⠃⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡠⠂⠁⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠓⠃⠀⠀⡕⠀⡧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡍⡀⠀⠀⠀⠈⠈⠂⠄⠄⠄⠤⠐⠊⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠄⢠⡬⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⠔⢺⣺⡿⣐⡄⡀⠀⠀⠀⠀⣴⣶⣦⣄⠀⠀⢘⠀⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠌⠂⠙⢿⣧⣷⡇⡂⠀⠀⠀⠈⡹⣷⣯⡧⢣⠀⠰⢀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢂⠨⠠⠠⠉⠅⠃⠀⠀⠀⠀⠀⠀⢹⠏⠁⠀⠀⢰⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡨⠀⠀⠀⠀⠛⣮⣯⢕⡞⢏⠆⢨⠄⠀⠀⢀⠠⠁⠀⠀⠀⠀⠀⢀⠄⠆⠤⡀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⡅⠀⠀⠀⠀⠉⠙⣳⡭⡀⠀⢸⡁⠀⠄⠣⠁⠀⠀⠀⠀⠀⡐⠁⠀⠀⠀⠀⠣⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⣂⠀⠀⠀⠀⠀⠁⠀⠀⠀⠈⡇⣔⠄⠁⠀⠀⠀⠀⠀⠀⡂⢏⡭⡆⠀⠀⠀⠇⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢉⡐⡄⡄⡀⠀⠀⢀⡀⠤⢏⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠓⠀⢀⠎⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡋⠁⢀⠀⠈⠁⠉⠀⠭⠨⠅⠀⠀⠀⠀⠀⠰⢄⠘⠀⡀⣀⠤⠂⠁⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡃⠕⠀⡄⡆⠀⠀⠀⠀⡚⠄⠱⡀⠀⠀⠀⠀⠀⠀⠁⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢊⡀⡀⣂⠃⠘⡄⠀⠀⠀⢬⣱⠆⡃⠅⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢄⠀⣅⡑⣗⠀⠈⡄⠀⠤⣊⢏⡍⠠⡨⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⡤⣥⢏⡎⠙⢁⠀⠉⠁⣕⣜⡦⡇⠢⢐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢩⣱⡇⠗⡅⡁⢩⡃⠛⠾⣅⣨⡬⢷⢧⢞⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠑⡤⡣⠓⣝⡅⠘⢞⡛⠠⢏⣯⡽⠁⣺⣗⠊⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢲⠧⠠⠍⠀⠁⠆⠝⠋⠭⠆⢜⡌⡙⣴⣍⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀