Task: Program Execution
Input (English): 9, ['u', 'B', '8123', '5793', 'N', 'b', '7331', '6177', 'L', 'o', '9051', 'f', '6499', 'm', '421', 'V', 'U', '5333', 'V', 'Y', 'p']
Output (English): u, B, 8123, 5793, N, b, 7331, 6177, L