Task: Program Execution
Input (English): e, 8483, A, M, 4333, A, 5103, 2363, 9363, 9269, S, a, 213, q, b, H, 4851, 9497, 4257, k, k, a, 3577
Output (English): e, A, M, A, S, a, q, b, H, k, k, a