Task: Program Execution
Input (English): 1697, 4237, 2617, 3479, g, v, Q, 9073, 1073, 7425, 1369, 5459, 3515, 1359, p, 8391, k, u, 191, n, 9461, 7543, e
Output (English): g, v, Q, p, k, u, n, e