Task: Program Execution
Input (English): 9, ['O', 'P', 'L', '7889', 'X', '51', 'g', '7373', '3993', 'L', 'l', 'P', 'q', '2911', '5159', 'x', 'B', '4265', '2027', '7323', '7135']
Output (English): O, L, 2027