A table is assembled using three components, as shown in the following product structure tree. The company that makes the table wants to ship 210 units at the beginning of day 4, 280 units at the beginning of day 5 , and 350 units at the beginning of day 7 . Receipts of 210 wood sections are scheduled at the beginning of day 2 . There are 230 legs on hand. An additional 10 percent of the order size on legs is added for scrap allowance. There are 35 braces on hand. Lead time (in days) for all items is a function of each order quantity and is shown below. Prepare the material requirements plan using lot-for-lot ordering. (Do not leave any empty spaces; input a 0 wherever it is required.)