So what I do is come out in a Twin WR set and hot route the flanker on a deep curl route and the slot reciever to a streak deep. Also make sure its a play where the running back is going going to the flats where the twin recievers are.
Here is why this works: The streak takes away the deep blue zone on that side. And the running back running to the flats takes the cornerback out of the play because he has to guard him. This leaves the curl wide when he cuts back.
Hope you guys like this and post more plays like this.