Perhaps you should try some spelling variations:
yan clan » das clan, yan guan, yan yuan
dan yang » daun yang, wang yang, yang yang
tan yang » tan ying, tan yong, tao yang
long han » long chain, long thanh, long haul
yan fan » yang fan, yan guan, yan wang
i long » a long, 2 long, 3 long
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan fan) OR (yan clan)) rui ((dan yang) or (tan yang)) i long han ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan fan) OR (yan clan)) rui ((dan yang) OR (tan yang)) i long han ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan fan) OR (yan clan)) rui ((dan yang) or (tan yang)) i long han ;*".