D Underline the nouns in the following story:Chunmun was a little butterfly. She was different from all her friends. Her wingswere white. She had no colours on her body, so she was always sad."Where did you get such lovely colours?" Chunmun asked the flowers. Theflowers shook their heads. "We do not know," they answered. Chunmun askedthe green grass, "Do you know where colours come from?" The grass did notknow. Then Chunmun asked the sun, the river and the birds, but even theycould not help her. Chunmun was very disappointed. She flew on till shereached a school. There she saw a little girl painting a picture of a garden withgreen grass, pink and red flowers and many beautiful birds. Chunmun wasdelighted. "Please paint my wings in bright colours," she requested. The littlegirl smiled and said, "Your wings are too delicate. I cannot touch them."Now Chunmun was in tears. She could not see whereshe was flying. As she rose higher, she bumped into arainbow that had just appeared in the sky. Her wingsgot painted in seven colours-violet, indigo, blue,green, yellow, orange and red. Chunmun now lookedbright and lovely. She was very happy.​