上段追い突き、流し受け、裏突き、底掌
Jōdan oi zuki, nagashi uke, ura zuki, teishō
High lunge punch, flowing block, inverted punch, push with palm heel

 

Jiyū gamae (free-fighting posture) Nagashi uke (flowing block), ura zuki (inverted punch) Push with teishō (palm heel)

Different angle

Kanazawa Hirokazu, S.K.I. Kumite Kyohan