Task: Program Execution
Input (English): 8, ['W', 'D', '8593', '3839', '6615', 'N', 'Y', 'P', 'q', 'p', '421', '8311', '4747', '6909', '2487', 'n']
Output (English): W, D, 8593, 3839, 6615, N, Y, P