Task: Program Execution
Input (English): 9, ['n', '7777', 'C', '1303', 'z', 'O', 'I', 'c', '2899', 't', 'r', '4201', '5511', 'a', 'M', '6731', 'K', 'I', '2123']
Output (English): n, 7777, C, 1303, z, O, I, c, 2899