Task: Program Execution
Input (English): 7, ['x', 'f', '9129', 'E', '8309', '2639', '8717', '6517', '8423', 'Q', 'T', '6687', 'l', 'F', 'E', '8825', 'h', 'M', '5945', '5711', '8255', '775', '645', '9335']
Output (English): x, f, 9129, E, 8309, 2639, 8717