You face the attacker who does a right straight fingertip thrust.

You do a hooking block and grab with your left hand while stepping with your left foot forward. Pivot counterclockwise on your left foot while stepping with your right and putting your right hand behind the attacker's back reaching around their hips.

Your backside is now squarely against their pelvis in a classic hip throw position.

Sourced from the ITF-Taekwondo list at yahoogroups.com