Task: Program Execution
Input (English): G 1277 8209 x a 4681 N 3313 7211 3773 5949 h 231 s m 7429 R 7129 6171 1733 3505 F 3613 4413 8563 b q 309 z 2459 W 1033 8079 8009 9801 1803 I 8843
Output (English): 2, 3, 6, 8, 9, 10, 11, 13, 16, 18, 19, 20, 21, 23, 24, 25, 28, 30, 32, 33, 34, 35, 36, 38