KA - Korean Karate (Tang Soo Do).

JU – Judo and Jujitsu (Kodokan Judo and Kodenkan Jujitsu).

KEN - Chinese Kenpo Karate (Circular of movement in both offensive and Defensive attack, not just a straight-line attack).

BO - Chinese kickboxing and North American boxing (Shaolin Kung-Fu boxing and North American Boxing).