Task: Program Execution
Input (English): 309, 4477, 923, 4283, 5671, 8309, O, o, 6467, S, l, 4521, 5317, 2321, v, v, 4157, o, 3669, Z, t
Output (English): 1, 2, 3, 4, 5, 6, 9, 12, 13, 14, 17, 19