Task: Program Execution
Input (English): 8025, l, k, 8871, 3169, n, a, q, n, 849, 8847, s, z, 9687, a, e, 4681, 267, h, 2323, 1423, j, v, g
Output (English): a, e, g, h, j, k, l, n, q, s, v, z