1 has the disc on the sideline, 2 is positioned for a Berkeley / Dump cut.
2 cuts up the line.
3 cuts for the Dump pass. 2 starts moving back towards the front of the stack.
2 cuts across the field for a swing pass. 4 sets up a cut down-field. The rest of the players make a slight flood to create space.
4 continues striking deep, or else cuts under for an in-cut. 2 passes to 4.