Task: Program Execution
Input (English): 9769 I C j R X 1807 t f D t N 2135 2927 u 9819 I h P 2339 9771 S 4255 3227 1849 3659 O p c I C 1883 7179
Output (English): 1, 7, 13, 14, 16, 20, 21, 23, 24, 25, 26, 32, 33