Task: Program Execution
Input (English): c 2909 3465 x A z M 5969 3817 b v 8619 7909 T 2323 z 9065 S S 8179 q 4863 7767 1035 C 4741 7133 3391 p 8349 4341 W o x
Output (English): 1, 4, 5, 6, 7, 10, 11, 14, 16, 18, 19, 21, 25, 29, 32, 33, 34