Task: Program Execution
Input (English): 8201 f 1513 131 335 Z 3263 9311 1337 3851 a 7957 w q S w s P P K 3657 i 2251 D 7693 8117 6487 8675 S 4469 1699 l T A P 4839 3539 Z
Output (English): 1, 3, 4, 5, 7, 8, 9, 10, 12, 21, 23, 25, 26, 27, 28, 30, 31, 36, 37