Task: Program Execution
Input (English): 7, ['561', 'a', '3905', '9685', 'T', '4435', 'l', '1387', '5409', 'A', 'W', '1545', 'E', '2069', '9741', '5297', 'J', '3185', '4867']
Output (English): 561, a, 3905, 9685, T, 4435, l