Task: Program Execution
Input (English): a, D, q, w, 6693, O, 8325, w, 8903, l, 9361, e, 7757, Q, 2761, e, 1459, L, w, K, I, B
Output (English): 1, 4, 17, 23, 6693, 15, 8325, 23, 8903, 12, 9361, 5, 7757, 17, 2761, 5, 1459, 12, 23, 11, 9, 2