The Vernon Hills Mail-Order Company often sends multiple packages per order. For each customer order, output enough mailing labels to use on each of the boxes that will be mailed. The mailing labels contain the customer's complete name and address, along with a box number in the form "Box 9 of 9". For example, an order that requires three boxes produces three labels: "Box 1 of 3", "Box 2 of 3", and "Box 3 of 3". Design an application that reads records that contain a customer's title (for example, "Mrs."), first name, last name, street address, city, state, zip code, and number of boxes. The application must read the records until eof is encountered. Produce enough mailing labels for each order.