Perhaps you should try some spelling variations:
liang tan » liang dan, wing tan
liang sun » liang dan, wing sun
qian wang » yiqian wang, qian rong, qian yan
yan wang » yuan wang, yang yang, yan liang
yang xi » yang di, yang yi, yang jui
xi dang » xi kang, xi zhang
hai » hadi, haji, hari

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

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