⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀屏住呼吸然后去死吧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⡛⢍⠫⡙⡳⢦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⡞⢕⠰⡘⠔⡅⢕⢌⠢⡙⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠏⡌⢆⠣⡊⡪⢨⠢⠢⠣⡑⢔⠹⡴⡲⠶⠶⠶⠴⣤⣤⣀⣀⢀⣠⢤⠶⡲⢲⢓⢛⠞⠶⣦⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⠣⡑⡌⢆⠕⢌⢊⢢⢑⠍⡪⠨⠢⡑⡑⢌⠬⡨⡘⢌⢂⠢⡑⢍⠝⡲⡱⣌⢢⢑⢌⢢⢑⢕⠰⠹⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⣠⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠇⢕⢌⠢⡱⢘⢌⠪⡐⢅⠪⡐⣑⢑⢌⢌⠢⡑⠔⢌⠢⡡⡑⢌⠢⡑⠔⢌⠜⡘⢦⠱⡐⢅⢆⢃⢇⣚⣧⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⡗⢜⢣⣄⠀⠀⠀⠀⠀⠀⢠⣏⠪⠢⡂⢇⢊⠢⡢⡑⢌⠢⡑⢌⠢⡑⢔⠰⡑⢌⢊⠢⡑⢔⢘⠔⡑⢌⢊⠢⡑⢌⠢⡑⢌⠆⢆⣕⡏⢝⣿⡄⠀⠀⠀⠀⠀⠀⠀
⠀⠀⡯⡢⡑⡌⠷⢤⣀⠀⠀⠀⡾⡂⠕⡅⡣⢑⠌⡪⡐⢌⠢⡑⢌⠢⡑⢌⠢⡑⢌⢲⠡⡑⡌⡢⡑⢌⢌⢢⠡⡃⡊⡢⢣⡑⣥⢞⢺⠐⠨⣪⣴⡿⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠸⡆⡪⡐⠕⢅⢍⠝⡓⢞⢓⢪⡹⢌⠢⡑⢌⠢⡊⡢⡑⢜⠨⢌⢊⠢⡑⢌⠢⣝⢌⠢⡊⠔⢌⠢⡊⢔⠡⡊⢌⠢⡡⣇⢳⠺⣖⢹⡛⠵⣸⠇⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠹⡔⢜⢘⢔⢑⢌⢊⢢⡱⢕⢌⠢⡑⢌⢢⠱⡐⡢⢊⠢⡑⢅⠪⡨⡘⢔⢱⣳⢕⢑⢌⠪⡨⢊⢌⠢⡑⢌⠆⡃⠆⣇⢣⠪⡙⡚⢅⠕⡹⡁⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠙⢮⣢⣢⣱⣰⢵⡗⢅⠕⣐⢑⢌⠪⡐⢅⠪⡰⢡⢑⠌⢆⠕⢌⢌⠢⡣⠿⢵⢐⠢⡑⡌⡢⡡⠱⡨⠢⡑⠜⢌⢮⠈⣇⠪⡨⠢⡑⡌⣳⡀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠁⠀⠀⣾⢅⢕⢌⠢⡑⢔⢑⠌⢆⢣⠣⢕⢔⢕⠥⡪⡢⢥⠳⢁⠂⠱⣅⢕⢅⣪⢰⣘⣌⡢⣃⢕⣑⢅⡗⢀⠸⠸⠰⠓⢳⡌⡢⢧⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⢰⡸⡐⡅⢕⢑⢌⢪⠨⡪⠐⠀⠄⠠⠐⢀⠐⡀⠌⠀⠄⡁⠄⠂⠁⠄⠙⡀⠠⠐⢀⠡⠀⡁⠄⠠⠐⢀⢂⣬⣾⣧⢊⢺⡆⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢨⡏⡆⡇⡪⡨⠢⡃⡪⠢⣑⠇⢈⣀⣥⣴⣬⣤⣤⣤⣦⣁⣐⠀⠄⠡⠈⠠⠁⠄⠂⡈⠄⠐⠠⠐⣤⣥⣶⣿⣿⣿⡿⢻⡌⢆⢷⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⡱⢸⢨⠢⡊⢎⠜⢌⢪⢸⠞⡋⣭⡾⡿⡽⣫⢿⣝⡯⣟⡿⣿⡺⣤⡨⠐⢈⠀⡁⠄⠂⢁⠂⠁⡛⢿⣿⡿⠿⠋⣐⣼⡏⡜⢼⠄⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣠⡾⡑⡅⡏⡆⡣⡱⢡⢃⠇⡕⡕⠐⢰⠋⠀⠀⠀⠉⣟⡮⣯⢷⣻⢽⣿⠠⠙⢷⡄⠂⡀⠂⡁⠄⠂⡁⠄⠠⢀⣰⣴⢿⢿⣺⡗⡸⢸⡇⠀⠀⠀⠀
⠀⠀⣀⣤⡴⢶⠻⡱⡑⢜⢰⢹⢨⠢⡣⡑⡅⢇⠪⡎⠀⢈⠀⠀⠀⠀⠀⢸⡽⣳⣻⣺⣽⣿⡇⠀⠐⠹⡆⢀⠁⠄⠂⡐⠀⠂⡁⡴⠋⠹⣽⣻⢸⡱⡘⢼⡇⠀⠀⠀⠀
⠀⣾⢩⠢⡣⡱⡑⢕⢸⢘⢔⢹⢰⠱⡘⡌⡪⡸⢸⠅⠀⠸⣄⠀⠀⢀⣠⣿⣿⣿⣿⣿⣿⣿⠁⠀⠀⠀⡿⢀⠐⢈⠠⠐⢈⠠⢀⡇⠀⣸⣻⢃⡿⡰⡑⢕⣇⠀⠀⠀⠀
⠀⣷⢡⢣⢱⢨⢊⢎⢢⠣⡱⡑⡇⡕⡅⢇⢕⠜⣜⢥⠀⠀⠹⣿⣾⣷⣙⠛⣋⣾⣴⣿⣿⠋⠀⠀⠀⢠⡏⠠⠐⢀⠐⢈⠠⠐⠐⣿⣬⠞⢁⣼⢧⠕⡜⢼⢨⢓⢦⡀
⠀⠸⡎⡆⡣⡊⡎⡢⢣⠱⡑⡜⢜⢬⢊⢎⢢⠣⡪⡏⢳⣄⠀⠈⠛⠿⣿⣿⣿⡿⠿⠋⠀⠀⠀⠀⣠⠏⠄⠂⡈⠄⢈⠠⠐⢀⠁⠻⢶⢴⣾⢟⢔⢕⢱⡹⡰⡑⡌⡿
⠀⠀⠻⡬⡪⡘⡌⢎⢪⢊⢎⢜⢌⠧⡱⡸⢰⢑⢝⡆⠠⠚⠳⢤⣀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⠞⠃⠀⠀⠁⠀⡂⠰⢢⢜⠄⠂⠀⢀⣼⢪⢊⢆⢣⢱⢕⠜⡌⡾⠃⠀
⠀⠀⠀⠙⣮⡪⡸⡘⡔⢕⠜⡔⢅⢇⠳⣑⢅⢇⢕⡅⠀⠀⠀⠀⠉⠙⢛⠶⠶⠶⠖⠚⠛⠭⠀⠀⠀⠀⠀⠀⠀⠀⠪⠚⠂⠃⢀⣴⢟⢕⠥⡱⡘⢬⡣⢣⢱⡞⠁⠀⠀
⠀⠀⠀⠀⠀⠙⢶⣕⢜⢌⢎⢜⢌⢆⢝⢸⢸⡰⡱⡹⢦⣄⡀⠀⠀⠀⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡴⢟⠕⡜⡸⡜⡌⣎⠗⣜⡼⠋⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠈⠙⠺⠦⣧⣪⣢⣣⡑⡕⡸⣸⣵⢷⣟⡿⣷⡶⣤⣄⣀⣀⢀⠀⠀⠀⠀⠀⠀⡀⣀⣀⣄⣤⡶⡾⣏⢇⢣⠣⣱⣱⣘⣼⠼⠶⠛⠁⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⢥⣷⢿⡯⣿⢽⣳⣟⡷⣿⢦⡈⠉⠉⠙⠙⠛⢛⣿⡛⠋⠋⢉⣽⢿⣽⠁⣹⠀⠉⠓⠓⠚⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⠛⠻⢽⡯⣿⢽⣗⣯⣿⢽⣻⢿⡶⣮⣤⣴⣴⢿⣽⣻⡶⣶⣿⡿⠟⣁⡴⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡇⠡⠐⢀⠙⣯⣿⡾⣯⢯⢿⢽⡽⡽⡯⣯⣟⣾⣻⣺⣳⢿⣽⡮⠖⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣄⠈⠄⠐⠨⣷⢯⢯⣻⢽⣫⡯⡿⣽⣳⣳⢗⣯⢾⣽⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠓⠛⠛⠉⠻⢽⣞⣟⣮⢯⣻⣺⣺⣺⣽⠾⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠁