Task: Program Execution
Input (English): 6, ['4727', '7443', '3461', 'l', 'e', 'C', 'N', '9111', '3039', 'S', 'D', '5709', 'T', '1511', '9943', 'M', '9319', '1303', '2781', 'y', 'A', 'L', 'q', 'B', '4769', 't', '7491', 'K', 'k', 'E', '2451', '2423', 'j', '3749', '5123', '5785', '5615', 'w', 'm']
Output (English): 4727, N, T, 2781, 4769, 2451, 5615