Task: Program Execution
Input (English): 9135 A h 3329 A 3493 3893 627 6251 c 6433 6347 a 363 w t 2335 5503 2591 x 6503 5209 o k 8893 h
Output (English): 1, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 19, 21, 22, 25