Task: Program Execution
Input (English): 4, 4, ['f', '5457', '7665', 'N', '2633', 'J', '8965', 'n', '5625', 'n', '4581', '1491', '8625', '7137', '4671', '2927', 'T', 'z', '7773', 'v', '7827', '4431', 'M', '4925']
Output (English): N, n, 1491, 2927, v, 4925