Task: Program Execution
Input (English): 4, ['R', '5511', '8709', '1239', '5471', '483', '9667', '5437', 'f', '1503', 'o', 'S', 'e', '9161', '9825', 'l', '9095', 'z', '2259', 'L', '4041', 'R']
Output (English): R, 5471, f, e, 9095, 4041