Task: Program Execution
Input (English): 9, ['n', 'V', '4351', '5425', 'i', '3591', 'c', 's', 'D', 'x', '2067', 'A', '7469', 'A', '543', '875', '4891', '4351', '5969', '7219', 'B', 'f', '7583', '7339', 'Z', '6721', 'O', '9467', 'P', '1281', '2571', 'k', '4975', '1321', '5499', 'F', 'R', '3707', '3551']
Output (English): n, x, 5969, 9467, R