Task: Program Execution
Input (English): 1, ['E', 'f', '469', '2111', 'q', 'U', '1667', '3743', 'l', '6995', '41', '3449', 'E', 'F']
Output (English): f, 469, 2111, q, U, 1667, 3743, l, 6995, 41, 3449, E, F