Task: Program Execution
Input (English): 2807 8955 2813 Q w 1361 U 3501 t 9113 6035 5311 K T 2977 T 1207 K t j 4335 e 4415 6759 z
Output (English): 1, 2, 3, 6, 8, 10, 11, 12, 15, 17, 21, 23, 24