activity
american
attacking
boy
child
childhood
children
competition
defending
defense
energy
european
exercise
exercising
female
fight
fighting
german
girl
group
gym
hardy
indoors
judo
karate
kick
kimono
male
move
pair
position
practice
preteen
protection
schoolchild
self
selfdefense
skill
sparring
sport
sporty
strength
taekwondo
team
technique
teenager
training
workout