Muscle Cleans and Snatches with bar only. From the hang on hip.
Working on 2nd pull. From stand, to hip dip and knee and back. Focus on keeping the bar close and staying on heels.
Snatch and Clean DL to knee in hook?
3rd pull stuff like Drop Snatch balances and the like. Same for jerk. Push Presses and Push Jerks.
Split Jerk footwork with bar/pvc overhead. Push presses in split (there is a good video of Donny Shankle doing this on Cal Strength's webpage or Glenn Pendlay's youtube).