16 has the disc, being marked trap sideline. 5 is his reset, 6 is taking away the upline
16 pivots and hits 5 on an oi throw 6 tries to stop the continuation to the break side
5 goes to the thrower line, 16 goes to the receiver line. 3 goes from mark to thrower, 2 becomes mark. 6 goes from defender to reset handler, 4 comes into defend. cycles through from defense to offense switching lines
repeat