Task: Program Execution
Input (English): 7551 O s D 7865 5827 h 5401 l h w l 7695 2997 9895 4681 6097 405 N 5371 c 8535 2631 p 7853 y
Output (English): 7551, 15, 19, 4, 7865, 5827, 8, 5401, 12, 8, 23, 12, 7695, 2997, 9895, 4681, 6097, 405, 14, 5371, 3, 8535, 2631, 16, 7853, 25