Task: Program Execution
Input (English): 2929 S F 1621 R 7361 g G N 9467 2221 V b R 6397 2125 G 1279 R T 3777 F 5489 3397 j n h 1191 8659 7337 U I a 563 433 c M
Output (English): 2, 3, 5, 7, 8, 9, 12, 13, 14, 17, 19, 20, 22, 25, 26, 27, 31, 32, 33, 36, 37