Perhaps you should try some spelling variations:
clan guan » gan guan, quan guan, yan guan
guan rene » juan rene, glas rene
yan clan » das clan, yan guan, yan yuan
yang jin » yang jun, ying jin, shang jin
yang jie » yang jui, yang xi, yang yi
wang » wing, wan, lang
sin » sign, sind, skin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan clan guan rene ((((((yang jin) OR (yang judy))) OR (yang jie))) OR (yang di)) dong sin ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan clan guan rene ((((((yang jin) or (yang judy))) or (yang jie))) or (yang di)) dong sin ;*.