Ключевые слова: active, arts, class, clear, combat, competition, education, exercising, female, fight, fitness, girl, green, group, gym, healthy, instructor, javanese, judo, karate, kimono, learn, learning, lesson, lifestyle, martial, martial arts instructor, ninja, ninjutsu, outdoor, outdoor class, physical exercise, preparing, professional, protection, school, selfdefense, sport, student, taekwondo, teacher, team, technique, teenager, training, winner, woman, wrestler, young,