Ключевые слова: aikido, arb, art, arts, athlete, background, belt, bjj, black, blue, brazil, brazilian, brazilian jiu jitsu, brazilian jiujitsu, combat, concept, copy space, degrees, exercise, female, fight, fighter, fitness, girl, gym, japan, japanese, jiu jitsu, jiujitsu, ju jitsu, judo, jujitsu, jujutsu, karate, kimono, knot, lifestyle, martial, martial art, master, mma, sambo, sensei, sport, sports, taekwondo, training, woman,