Task: Program Execution
Input (English): 16, 17, ['W', '1965', '5621', '4959', '1613', 'A', 'G', '1821', '9399', '3537', 'A', '8103', '2285', '993', 'L', '9233', 'k', 'v', 'L', '9773', 's']
Output (English): k3329