Ow does the love triangle or the relationship between the men and women in the story of The Pride and Prejudiceaffect other individual characters?

This is a research paper. The paper must used references ONLY from The Pride and Prejudicebook and comments from the authors such as QUICK NOTES. It must be doubled spaced, must be written in MLA format using quotations from the book, etc. The essay must be relatable to the book. Must be at least 5 pages or more.