Task: Program Execution
Input (English): 4, ['4605', '9237', '2655', '3879', 'W', '6147', '3769', '2947', '2547', 'u', '6061', 'u', '2633', '7147', 'm', '2389', 'U', 't', 'f', '5003', 'K', '8969', '5007', '6641', 'N', 'N', '4593', 'V', '2331', '5365', 's', '4141', 'z', 'r', 'F', '7639', 'M', 'z', '1985', 'w', 'J', '9065', '1799', 'U', 'U', '2561', 'n', 'k', 'z', 'x']
Output (English): 4605, W, 2547, 2633, U, K, N, 2331, z, M, J, U, z