⡐⢆⡲⢆⡳⡜⣄⠒⡄⢢⠐⡄⢢⠐⢄⠢⡐⢄⠢⡐⠤⢒⡰⢂⡒⢄⡒⢄⠢⠐⠄⢢⠰⢄⡂⢆⡒⡔⢢⠒⡔⢢⡒⡔⢢⠒⡴⢠⢂⠔⡠⢂⠔⡠⠂⠔⡀⠆⡐⢠⠂⡐⠤⠠⠄ ⡸⣳⣿⣿⣿⡿⣌⠳⣌⠣⣍⠲⣡⠚⡤⢓⡜⣌⠲⣉⢮⡑⢦⠓⡜⠢⠘⠠⠀⠀⠀⠀⠀⠂⠘⠠⠓⠌⢣⠹⣜⢣⡽⣘⢧⣛⡴⢣⢞⡸⡰⢡⠎⡰⢉⠆⡱⢨⢐⠡⡘⡐⢢⠑⡌ ⢰⡍⡟⡽⣙⢞⡬⢳⣌⢳⣌⠳⣆⠻⣔⢫⡔⢮⡱⣍⠶⣙⠦⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⢈⠳⠍⢟⡮⣷⡹⣏⢮⣕⢣⠳⣌⡱⢊⠴⡡⢃⠎⣒⠡⠜⡠⢃⠔ ⢦⠹⡘⠵⡩⠞⣜⢣⢎⡳⢬⡓⢮⡝⣬⢓⡞⣣⢟⡼⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢳⣳⣟⢾⣳⢎⣯⠳⡜⠴⣉⠖⣡⢋⡜⠤⢋⡒⢱⠨⢌ ⢎⡱⣉⠖⣡⢋⡔⠣⢎⠱⡊⢕⢣⠚⡥⢫⡜⣣⢟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⣯⡿⣭⣟⢶⡛⣜⢣⡍⠞⡤⢣⠘⡌⡱⢈⠆⡱⢈ ⢪⠔⣡⠚⢤⠒⡌⠱⡈⠆⡑⣈⠢⠑⡌⢓⠼⣡⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣾⢿⡽⡞⣧⢛⡬⢣⠜⡑⢢⢁⠃⢆⠱⢈⠂⡁⠆ ⢣⠎⡥⡉⠦⡑⢌⠱⡀⠣⠐⣀⠂⢅⡘⢄⠚⠤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣯⡟⣭⠝⣆⠣⠜⡡⠊⠜⡀⠊⠌⡀⢂⠂⠡⠐⡀ ⢣⠚⡔⡡⢃⠜⡠⠃⡔⠡⢡⠠⠌⢠⠐⠨⡘⠄⠀⠀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢾⣱⠻⣌⢫⠐⡉⢂⠡⠘⠠⢀⠁⢂⠐⠠⠈⠄⡁⠄ ⠣⡍⢆⠱⡈⠆⢡⠡⢀⠃⠄⠂⠌⡀⠌⠐⠠⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢧⢇⡳⢀⠆⠡⠐⠀⡀⠂⠀⠄⠈⠀⢀⠂⠀⠄⠀⠀ ⢓⡘⢌⠂⡑⠈⠄⠂⠄⠈⠐⠈⠀⢀⠀⠁⢂⠉⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡘⢎⠰⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀ ⠂⡌⠄⠌⢀⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠐⠀⠂⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⢠⡍⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣴⡆⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⠎⢸⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡖⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡇⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢡⣿⡄⠀⠀⠀⠀⠀⠀⠀⢠⣾⣽⠀⠀⠀⠀⠀⠀⠀⡀⠤⠠⢨⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣌⢻⣧⠀⠂⡐⠀⢀⣠⣶⣿⣿⣿⡆⠀⠀⠀⠐⡀⠔⡀⠈⢁⢺⡇⠀⡈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡜⣫⣴⣶⣤⣼⡿⢛⠾⠟⢿⠿⠟⠀⠀⠀⠀⠀⠡⠄⠀⠀⠘⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠀⠁⢿⣿⣿⣿⣿⣿⣿⡧⠄⠀⠀⠀⠀⠀⠀⠐⠠⢃⠎⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠂⠄⠍⡏⣿⣿⣿⠋⠡⡔⣀⠤⠤⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠈⠄⡱⢊⣿⠉⠀⠀⣉⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⢆⢂⠈⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⢃⠉⠉⠸⠿⠿⡿⠁⠀⠀⠀⠀⠁⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣎⠦⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡄⠀⠀⠂⠁⠀⠀⢷⢾⣔⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠃⠆⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⡁⠀⠀⠁⠀⠀⠀⠈⡉⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣸⣿⡥⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡡⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣿⡿⠿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⣿⣷⡄⠢⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣸⠜⡙⠈⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⡟⢫⡑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠘⣠⠁⠀⠀⠀⠀⠀⠀⣀⠂⠀⠀⠀⡀⠂⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠿⣯⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡐⢀⠂⡐⠠ ⣳⠇⠀⠤⢈⢂⡁⠂⠀⠄⠈⠄⠀⡐⣄⠣⢌⢄⡂⠀⠀⠀⠀⠀⠤⡉⢆⠘⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⢀⣀⣀⣼⣿⣿⣶⣤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠐⢠⠊⡔⢡⢃ ⣿⣶⣾⣷⣷⣦⣦⣡⣌⣀⡄⡀⣰⣴⣼⣶⣾⣮⣷⠀⢀⣶⣾⠏⠆⠍⣤⣈⡤⢁⣀⡀⠀⠀⠀⢀⣠⣼⠷⣿⣿⣿⣿⣿⡿⠋⠁⠀⠀⡀⢆⣐⢠⣀⣀⠂⠔⢀⠂⣈⣦⣽⣮⣳⣮ ⣿⣿⣿⣿⣿⣿⣿⣿⣷⣷⣾⣿⣿⣿⣿⣿⣿⣿⣿⣠⣾⣷⣝⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣸⣧⣾⣿⣿⣿⣿⣿⣿⢟⣣⣴⣶⣶⣶⣶⣿⣿⣿⣿⣿⣷⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢟⣩⢶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ⣿⢛⡛⣟⣻⡿⠟⠟⣟⣛⣛⠟⢛⣿⣻⣿⣿⣟⣛⣛⣛⣻⠿⢃⠉⠉⠉⠻⡛⠿⣿⣿⡻⣿⣿⠿⠛⠁⠀⠀⠀⠀⢌⠹⡻⠟⡿⢛⡛⠽⠙⠃⠀⠿⡛⢛⢛⠛⡛⠁⠨⣝⠻⡙⠉ ⣿⠘⣴⣿⣿⡇⠀⠀⠸⡜⢲⠀⠀⠚⢸⣿⣿⣿⣿⣿⣷⣾⣿⣤⠀⠀⠀⢀⠈⠁⠐⢀⠛⠁⠀⠀⠀⠀⠀⠠⣀⢻⢋⡛⣶⣖⡶⣥⣬⠄⢀⡀⠂⠐⡁⠀⠂⠌⠀⠀⠀⣻⣗⠄⠂ ⣿⢸⣿⣿⣻⣷⠀⠀⠱⡈⠆⠀⠀⠉⣾⣿⣿⣿⣿⣿⣿⣿⠿⣿⠀⢘⣫⡭⢳⠀⠠⠀⠀⠀⣀⠤⠜⠠⠀⠣⠌⡏⠀⠐⠶⡏⣿⣿⡛⠀⠀⣯⢂⠁⠀⠀⠀⠀⠀⠀⠀⠉⡁⠀⠀ ⡇⢸⣾⡟⠛⠃⠀⠀⠀⢀⠐⠀⠀⠀⠙⡪⠛⠋⠙⠉⠁⠉⠁⠐⠀⠀⠀⠀⠁⠀⠀⠀⠀⠈⠀⠀⠤⠱⠉⡱⠂⡗⠀⠀⡚⠱⣻⡏⠀⠀⡱⠽⢚⠀⠀⠀⠀⠀⠀⠀⠀⠈⠡⠀⠀ ⠇⠘⠋⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⡀⢀⠌⡀⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠁⠈⠁⠀⠀⠈⠐⠈⠁⠀⠀⠀⠀⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠂⠀⠀⠀⠀⠐⠠⠁⠀⠐⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀