Task: Program Execution
Input (English): 4, 4, ['7009', 'U', 'w', '7809', 'k', '885', 'q', '2541', '1053', '4107', '7417', '8927', '8343', 'F', 'e', '7923', 'k', '4527', 's', 'V', '1617', 'U', '7345', '6697']
Output (English): 9087