Task: Program Execution
Input (English): 7595, 5303, 3985, n, w, s, r, f, 8237, q, y, f, 3121, 2463, 4597, q, 6801, f, i, 8563, 3267, k, 6157, f
Output (English): f, i, k, n, q, r, s, w, y