Task: Program Execution
Input (English): 2, 8, ['2867', 'K', '7507', 'M', 'x', 'm', '4499', 'I', '277', '7603', '7399', 'y', 'W', 'G', 'h', 'B', 'R', 'p', 'J', '7571', 'r', '3831', '1727', 'G', 'G', 'h', '9157', '8727']
Output (English): I9944mxM7057K