hi im new to this forum and really like it. the double strike to the points low will bring the persons head forward and with the left hand you can catch the head on the right side of the persons head grabbing hair. The right hand will strike on the jaw where,if you had a mustach that went to down to the chin .there is a pressure point on the jaw line there and would set up a low block (neck crank). You then could step pull punch into his neck . If you did yoi to hard they would go back and pass out. This yoi is a dangerous strike,under this strike is heavy blood flow and intestines yoi is angled in thus aims a major blood flow. Grays Anatomy.