Task: Program Execution
Input (English): 17, 19, ['v', '7713', '6199', 'n', 'n', 'q', '1673', 'g', 'M', 'b', 'E', '4547', 'o', 'z', 'q', '691', 'h', '2879', 'q', 'w', 'p']
Output (English): q9782h