上段外小手内受け、中段外受け、上段裏拳
Jōdan soto kote uchi uke, chūdan soto uke, jōdan uraken
High outside of forearm inside block, mid-level outside block, high backfist

 

Bunkai for Naihanchin Nidan 内歩進弐段
Kyokushinkai

盧山 初雄, 空手道型教範人巻之
Royama Hatsuo, Karatedō Kata Kyohan