Task: Program Execution
Input (English): 4437 X o 8253 9057 6047 8161 9819 3329 4259 1101 v 317 c 535 7531 k y 4923 y 9777 M 3695 M Y 3869 U I 2393 4255 157 8787
Output (English): 4437, 24, 15, 8253, 9057, 6047, 8161, 9819, 3329, 4259, 1101, 22, 317, 3, 535, 7531, 11, 25, 4923, 25, 9777, 13, 3695, 13, 25, 3869, 21, 9, 2393, 4255, 157, 8787