Task: Program Execution
Input (English): 5, 3, ['8341', 't', '7159', '9857', 'x', 'G', 'y', 'S', '8907', 'F', '6581', '3443', 'V', '9901', 'A', 'K', '2293', '7275', 'A', '2667', 'h', '879', '1171', '2331', '8467']
Output (English): x, S, 6581, 9901, 2293, 2667, 1171