Task: Program Execution
Input (English): 3, 11, ['Y', '8245', '2219', 'O', 'B', 'X', 'a', '87', 'W', 'z', '8035', '1389', 'R', 'I', 'b', 'v', 'U', 'C', '8559', 'Q', 'z', '4567', '8091', 'h', 'M', 'D', '2919', 'X', 'v']
Output (English): 2219OBXa87Wz8035