color,item
blue,ball
yellow,ball
red,ball
green,book
purple,book
red,book
yellow,flower
purple,flower
red,bicycle
red,ball
green,picture
yellow,ball
purple,flower
yellow,ball
green,bicycle
orange,book
green,book
orange,picture
blue,book
orange,car
yellow,flower
purple,ball
blue,book
orange,book
orange,book
yellow,book
orange,car
yellow,car