Task: Program Execution
Input (English): 10, ['2735', '635', 'B', 'P', '7239', 't', '4171', '9881', '3569', '5855', '6209', 'G', 'L', 'p', 'u', '3583', '3183', '8121', '2133', '7097', 'm', '1437']
Output (English): 2735, 6209, m