Task: Program Execution
Input (English): 12, 16, ['9229', 'P', 'l', '9659', 'r', 'G', 'h', 'K', 'm', 'C', 'Q', 'u', 'x', 'N', '8569', '5615', 'p', '2461', '6583', '8083']
Output (English): 56158569Nxu