car, vehicle, transportation system
umbrella, weather, rain
an array of, green blackboard, blackboard
bear cub, schoolboy, school
ballet, ballerina, active
submarine, deterrence, warrior class
automobile, mercedes, s-class
pixel cells, pixel, network
carrier air wing, cvw, nimitz-class aircraft carrier
happy, school, student
premium, premium shirt, polo
myanmar, burma, teacher
yoga, man, exercise
yoga, man, exercise
school, mouth guard, mask
