1
Dynamo 4 up b
4 and 5 high
4 sets a screen for 1 and goes to the opposite side using a screen from 5 (screen the screener).
1 passes to 4.
5 rolls to the basket.
4 passes inside to 5, goes 1 on 1 to the basket, or goes for the dribble handoff like in Dynamo 2 up.