Task: Program Execution
Input (English): o, J, 7729, 2853, 8691, 1205, k, 6297, m, r, B, 1775, C, 9077, 6597, 5713, q, B, 6105, 9135
Output (English): 1, 2, 7, 9, 10, 11, 13, 17, 18