Task: Program Execution
Input (English): Y d l 8301 U P 5569 4245 E 5851 591 5309 J 1053 8113 7851 2209 L 3527 Y j 81 b F 25 l x 3665 S 1417 G
Output (English): 4, 7, 8, 10, 11, 12, 14, 15, 16, 17, 19, 22, 25, 28, 30