This is what it looks like with everyone on the field.
Initiation play. the open side middle slashes to the breakside to open up the space for the other middle. At the same time the breakside middle fakes deep.
NOTE: if the breakside fake deep from 5 is not respected, this is a perfectly viable deep cut and nothing wrong with continuing it. As Tam said, every cut might be a viable option and should played with heads up.
Assuming the defender is covering the deep though, then you come under to the space where 6 (open side middle) has just cleared our from. the wing cutter 4, who's be hustling up the sideline should be cutting hard into the deep space, setting up the next under. Again, remember this cut is a perfectly viable cut and should be treated as such.
Ideal continuation.
And if ever there is a deep cut is on, don't hesitate, that's what this offense is all about.