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