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