Task: Program Execution
Input (English): Q x f X 2217 M S g 53 X l R 5395 8715 8909 A j 5335 y 4201 V 8215 a 6061 6659 4481 v x J 2931 2935
Output (English): 1, 2, 3, 4, 6, 7, 8, 10, 11, 12, 16, 17, 19, 21, 23, 27, 28, 29