Task: Program Execution
Input (English): q 8441 T 7303 4853 r E Z 3575 5189 R I 77 m 5555 8815 6843 k 731 p 6327 3601 7531 k b d L u 5599 425 8841 43 d c U 4753 y
Output (English): 1, 3, 6, 7, 8, 11, 12, 14, 18, 20, 24, 25, 26, 27, 28, 33, 34, 35, 37