Perhaps you should try some spelling variations:
wang taizong » wang shiyong, wang lihong, wang zaibang
tang yuan » fang yuan, wang yuhan, meng yuan
tang yun » yang yun, chang yun, fang yuan
fan ying » fan xing, ran ying, tan ying
ying du » yang du, ying zhu, ying hua
yang » lang
dean » dewan, jean, den

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang taizong ((tang yuan) OR (tang yun)) fan ying du yang dean ;~".
• Adding a wildcard symbol may retrieve word variants: wang taizong ((tang yuan) OR (tang yun)) fan ying du yang dean ;*.