Task: Program Execution
Input (English): 7, ['4457', '3033', '3445', 'K', '7989', '9771', '3805', '8683', 'L', 'R', 'Q', 'L', 'R', 'M', '9577', 's', '4033', 'e', 'H', '3343', 'S', 'c', 't']
Output (English): 4457, 3033, 3445, K, 7989, 9771, 3805