Task: Program Execution
Input (English): 6, ['t', '2131', 'x', '2271', '2661', '8161', 'K', 'c', 'O', '907', '1717', '7911', '3131', '8405', 'V', 'h', '3335', '3037']
Output (English): K, c, O, 907, 1717, 7911, 3131, 8405, V, h, 3335, 3037