Task: Program Execution
Input (English): e 3149 37 c 9933 3903 8277 y 6335 j 6629 Q P 6117 6385 4413 1673 d Y 5801 o e 3009 J 7979 19 a 825 7789 1967 m G 3631 Y d 5299 2377 X
Output (English): 1, 4, 8, 10, 12, 13, 18, 19, 21, 22, 24, 27, 31, 32, 34, 35, 38