Perhaps you should try some spelling variations:
qian wang » yiqian wang, qian rong, qian yan
liang wei » xiang wei, zhang wei, wang wei
dang haji » dang hai, dato haji
yan wang » yuan wang, yang yang, yan liang
liang xi » liang li, liang zhi, yang xi
yang jin » yang jie, yang jun, ying jin
jing ji » ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) OR (qian wang)) ((liang xi) or (liang wei)) rene ((yang jin) or (jing ji)) dang haji ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (qian wang)) ((liang xi) OR (liang wei)) rene ((yang jin) OR (jing ji)) dang haji ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) OR (qian wang)) ((liang xi) or (liang wei)) rene ((yang jin) or (jing ji)) dang haji ;".
• Adding a wildcard symbol may retrieve word variants: ((yan wang) OR (qian wang)) ((liang xi) or (liang wei)) rene ((yang jin) or (jing ji)) dang haji ;*.