Aakash and Amber are siblings. They are very nice to each other. They live together for 20 years. After marriage, Aakash got separated but they are keep in touch. He cares for her sister and she also love her brother
Aakash and amber are Proper noun.
Brother and sister are noun.
"They, he she" are pronoun.
" But" is congugate .
Very is adverb.
Care is verb