What do you do K-1 boxes 1$2?

When a K-1 has data in box 1 and 2 you treat it as two forms in turbotax. What about the boxes 4 through 20? do you enter them on "both" forms? example: Box1 XYZ LLC box 1, $100 and box 20 $100. then Box2 XYZ LLC box 2, $5000 and box 20 $100 or lave it blank?