Task: Program Execution
Input (English): 6, 21, ['9391', '3721', 'B', 'Z', '2035', 'g', '8113', 'l', '1219', 'q', '4433', 'i', 'D', '3033', 'z', 'Y', '5435', 'V', '4607', 'v', 'U']
Output (English): 26840