Task: Program Execution
Input (English): 5023 793 P g v z 3667 c 2195 N 131 C h m m i 9613 3621 y 6675 L 6205 4961 7773 q 2257 637 7283
Output (English): 1, 2, 7, 9, 11, 17, 18, 20, 22, 23, 24, 26, 27, 28