Task: Program Execution
Input (English): 8, ['5179', '1557', '8233', 'M', '2919', '691', 'A', '6741', 'U', 'J', 'L', 'z', 'e', 'q', 's', 'e', 'R', '4225', 'v', 't', 'M', '6981', '2161']
Output (English): 5179, 1557, 8233, M, 2919, 691, A, 6741