Task: Program Execution
Input (English): 9969 X 9465 2317 a B q V 2985 e 1417 6261 s Y r m 6097 d 4163 K D 7955 F p 6203 4993 3793 6975 T C
Output (English): 2, 5, 6, 7, 8, 10, 13, 14, 15, 16, 18, 20, 21, 23, 24, 29, 30