Task: Program Execution
Input (English): 3, 4, ['581', 'a', 'k', '8685', '1931', 'm', 'o', 'q', 'X', '8399', 'F', '4247', '1429', 'j', '7413', '4133', '551', 'n', 'z', '6119', '653', 'n', 'n', '2845', 'X', '1407', '8225', '7145', 's']
Output (English): 8685