Task: Program Execution
Input (English): a f K 1765 7301 1131 O 3063 6067 5577 4653 5367 P 8629 T h B a 9489 6039 L 4203 8161 2539 9783 T 2843 D 1625 l 3529 S 5983 9285 2263 4717 9879 s
Output (English): 1, 2, 3, 7, 13, 15, 16, 17, 18, 21, 26, 28, 30, 32, 38