Task: Program Execution
Input (English): 3, 17, ['6311', '6409', 'Y', 'M', 'c', '1581', '9555', 'm', '8275', '5365', 'D', 's', 'S', 'v', '229', '967', 'H', '3759', '439', 'f']
Output (English): H769922vSsD56355728m55591851cMY