Task: Program Execution
Input (English): 7, ['f', '1237', 'k', 'U', 'Z', '4821', '3031', '1295', '3181', 'f', '1389', '9677', '5293', '1235', '6831', '5535', '5785', 'D', 'Z', 't', '3815', 'Q', '2123', 'U', 'E']
Output (English): f, 1237, k, U, Z, 4821, 3031, 1295, 3181, f, 1389, 9677, 5293, 1235, 6831, 5535, 5785, D