4 runs in front of 1, trying to get in the way of 1's defender. This works best if both are going hard. 1's first look is for penetration to the rim or kick out to 3 if defender helps.

If 1 kicks out to 3. 4 continues down to screen for 5. They use screening action rules (one to ball one to basket). Here 5 curls to block and 4 pops back to the ball.

4 catches at top of key and has the option of passing to the strong side or the weakside (may also look high - low). Here 4 passes to the strong side and screens "down" for 2. On all "down" actions the wing has three choices: a) curl b) back cut c) post.

Here 4 passes to the weakside and screens away. Once again we have the rules that cover screening: one to the ball and one to the basket.