Cutters 2 and 3 are primaries when the disc is centered. Cutter 3 is on the force side, has priority.
Cutter 3 fakes deep, cutter 2 fakes under.
3 cuts under to the open lane, 2 cuts deep.
3 clears hard to the break sideline while 2 finishes under to the open side. As 3 clears, 1 is running into the primary position on her side
2 clears hard to the force sideline and 4 initiates by moving into the primary position. 1 is already cutting for the open lane because she was initiated earlier than 4. Generally sideline cutters should initiate deep to help make room for clears.