Task: Program Execution
Input (English): 9, 15, ['6675', '9765', 'q', '3337', 'u', 'M', 'g', '907', '5407', '8361', 'h', '4695', 't', 'l', '6991', '8199', '5441', 'u', 'W', 'z', 'v', '1333', 'm', 'y', 'K', 'W', '5453', '1323', '8887']
Output (English): 6991lt4695h83615407