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