Yeet Unicorn of Awesomeness Emojis & Text

Copy & Paste Yeet Unicorn of Awesomeness Emojis & Symbols ⠀⠀⢰⣶⣶⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀

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