Task: Program Execution
Input (English): 7, ['2873', 'A', '9289', 'H', 'X', 'S', '1363', '3275', 'T', 'c', '1517', '3191', 'z', '2791', 'U', '8523', '3171']
Output (English): 2873, A, 9289, H, X, S, 1363