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