Parrying a left then-right punch combination
e1) – Parry with the rear hand to the left punch, then follow with a simultaneous parry with the lead hand against the right punch and a strike to the jaw with the rear hand
e2) – Lean back out of range of the left hand punch and then quickly lean back in, parrying downwards with the lead hand against the right hand punch and striking over the top to the face with the rear hand