Task: Program Execution
Input (English): 2421, 7269, 5577, 9171, 6739, n, 4285, d, 3497, 311, 5383, q, 9675, w, m, v, 9169, g, s, u, 4777, w, 9823, 1113
Output (English): d, g, m, n, q, s, u, v, w