Paul and Linda's romance was doomed from the beginning: she has a great for the outdoors, while he claims to be allergic to grass, trees, and sunshine.

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

the writer needs to avoid using abbreviations and check spelling before sharing.