Task: Program Execution
Input (English): 3145 1303 q M f 4499 n r c 569 s 3435 6121 m 917 2215 I X 8283 f C 6415 1051 i 2321 d p 9565 B M I M u 2393 7049 8403 4629 5623
Output (English): 1, 2, 6, 10, 12, 13, 15, 16, 19, 22, 23, 25, 28, 34, 35, 36, 37, 38