Task: Program Execution
Input (English): 789 9959 4365 7725 s C q K B D 6363 o 6443 b 3147 1439 B l 1567 C N l g J Z 2289 a 4929 D 951 K 2647 x L l K z
Output (English): 1, 2, 3, 4, 11, 13, 15, 16, 19, 26, 28, 30, 32