Task: Program Execution
Input (English): 9, ['W', 'L', '8855', 'b', '8155', 'i', '581', 'U', 'x', 'x', 'L', 'F', 'E', '8927', '2723', 'F', 'm', 'P']
Output (English): W, L, 8855, b, 8155, i, 581, U, x