Task: Program Execution
Input (English): 4697 9521 845 W t F 2341 6279 9825 15 Q s J 8309 5559 4403 2943 U Z 9797 P 9191 8913 g L 2097 I F 9551 k 7351 c
Output (English): 4, 5, 6, 11, 12, 13, 18, 19, 21, 24, 25, 27, 28, 30, 32