Task: Program Execution
Input (English): F, 8147, G, 5225, 5367, q, 565, 8953, e, 1411, 2089, f, 1205, 8947, 4987, 3473, 6331, m, 5983, 8903, 4789, 6365, w, v
Output (English): F, G, q, e, f, m, w, v