Seq #1 X1 starts with puck and passes to X2 on far side then takes a deep lane to receive pass back from X2. X1 then passes to X3 for a give and go with a shot.
Seq #2 Instead of give and go with X3 with shot on far net he reverse pivots and supports X3 for a pass and shot on near net.
Seq #4 X1 passes to X3 as in Seq #1 then keeps going around to far and accelerating for a pass from X3 before shot on near G.