1 collects. Vert stack sets slightly to open side and waits for disc to center.
As the disc is centered, 3 sets up the break side cut, 5 sets up and open side under, 4 sets up a deep strike.
3 or 5 get disc. If 3 gets the disc, they look for 4 deep or dish back to center (2) while the stack resets.
4 gets it deep or 2 gets it back in middle with a reset stack.