hjjjjjgjgjgjggjgjgjgjgjgjgjgjgjgjgjgjgjgjgjggjjggjgjgjg
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooofffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll