Perhaps you should try some spelling variations:
yiqian yang » yiqian wang
yan clan » das clan, yan guan, yan yuan
tang yun » yang yun, chang yun, fang yuan
yan can » man can, yan cong, yan guan
yang li » yang lin, yang di, yang xi
li tang » li gang, li tana, li wang
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 can) or (yan clan)) run yiqian yang li tang yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan can) OR (yan clan)) run yiqian yang li tang yun ;*.