activity
american
boy
child
children
coach
competition
defending
defense
european
exercise
exercising
fight
fighting
german
girl
group
gym
hand
hobby
hook
judo
karate
kick
kid
male
man
move
pair
position
practice
preteen
protection
schoolchild
self
selfdefense
skill
sparring
sport
sporty
taekwondo
teacher
team
technique
teenager
trainer
training
workout