Task: Program Execution
Input (English): 2377 3661 d 8939 R j 7553 u 6901 993 A J 7717 Y O 7323 V C H J N 3713 j 6687 7899 3805 E 8367 7419 3499 6101 g 8735 7473 9893
Output (English): 3, 5, 6, 8, 11, 12, 14, 15, 17, 18, 19, 20, 21, 23, 27, 32