Task: Program Execution
Input (English): u, 5263, a, 1725, j, n, m, r, 5195, 3817, 6323, o, 7163, x, x, p, 6831, f, 2563, 8607, 6077, m, j, q
Output (English): a, f, j, m, n, o, p, q, r, u, x