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Researchers identify what it takes to keep a couple to-gether, and it's a lot more than being in love: Factors
Find secrets of happy couples
Japan's "marriage hunting"
- PHOTO: Click on Mr. and Mrs. Illusion
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If he introduces you as a "friend" when you bump into his ex, it's time to walk away: Beware of the "Umfriend"
Online dating profile don'ts
Find how to know when to break up