Kesa-gatame-jime
(cross chest choke)

"When you are held in kesa-gatame by Uke ,he is weak to the rear. Free your left hand, reach across Uke with your left hand ,thumb down and grasp the inside of Uke's left collar. push Uke backward. Relaese your right hand and pull Uke's left lapel through your left hand, drawing his collar tightly round his neck. At the same time bring your left leg, up and across Uke's head. Draw Uke's collar through your left hand with your right and push away with your leg."