Task: Program Execution
Input (English): 13, ['6415', '9761', 'X', '6839', 'j', '3269', 'Q', '6167', '1239', 'R', '3785', 'U', 'J', 'u', '7511', '8607', 'm', '3265', 'M', '8119', '965', 'C', 'v', 'N', 'u', 'm', 'l', 'u']
Output (English): 6415, 9761, X, 6839, j, 3269, Q, 6167, 1239, R, 3785, U, J, u, 7511