Task: Program Execution
Input (English): 4, ['P', 'S', '4403', 'X', 'W', '3361', '1717', 'y', '3539', '8809', 's', 'Y', '8679', '515', '4561']
Output (English): W, 3361, 1717, y, 3539, 8809, s, Y, 8679, 515, 4561