Task: Program Execution
Input (English): 1485, 4533, L, 3565, 101, 5563, z, 5837, e, 6585, 7903, 9229, 943, 3865, E, 8665, y, r
Output (English): 1, 2, 4, 5, 6, 8, 10, 11, 12, 13, 14, 16