Please answer S through Z!!!!!!!!!!

The demand for subassembly S is 110 units in week 7. Each unit of Srequires 1 unit of T and 2 units of U. Each unit of T requires 2 units of V, 2 units of W, and 2 units of X. Finally, each unit of U requires 2 units of Y and 3 units of Z. One firm manufactures all items. It takes 2 weeks to make S. 2 weeks to make T, 2 weeks to make U, 1 week to make V, 2 weeks to make W, 2 weeks to make X 2 weeks to make Y, and 1 week to make Z. Click the icon to view the product structure and the time-phased product structure. Construct a gross material requirements plan (type 0 if the input box is not used). Week 4 Item Lead Time (weeks) 1 2 3 5 6 7 S Gross req Order release 2 The product structure. The time-phased product structure. Level V 0 S Q TO) U (2) 1 S SXXN U 2 V2) W2) X2) Y(2) 23) 6 7 3 5 Time in weeks