Task: Program Execution
Input (English): 18, 22, ['n', 'A', 'x', 'm', '9547', 'r', 'B', 'C', 'D', '5673', 'q', 'i', '9681', '6219', '6533', 'Q', 't', 'M', 'Z', '9859', 'm', 'l', 'z', 'd']
Output (English): lm9859ZM