Task: Program Execution
Input (English): 5463 e 9139 5959 7979 6519 7771 51 x 9617 5867 7459 W B e 7713 9803 M H z 1891 5813 3917 7097 6823 5881 N M 2557 443 7797 L
Output (English): 5463, 5, 9139, 5959, 7979, 6519, 7771, 51, 24, 9617, 5867, 7459, 23, 2, 5, 7713, 9803, 13, 8, 26, 1891, 5813, 3917, 7097, 6823, 5881, 14, 13, 2557, 443, 7797, 12