1.a) A guard (1) brings the ball up.
1.b) The ballside low post player (3) v-cuts out beyond the 3 point line.
1.c) 1 passes to 3.

2.a) 1 wheels around and goes to the other guard's (2's) previous position up top.
2.b) 2 v-cuts to 1's original spot up top.

a) high post (5) crashes to ballside block.
b) low post (4) flashes to ballside elbow.