Perhaps you should try some spelling variations:
lang xiaodong » wang xiaodong, wang xianodong, lin xiaodong
hong cheng » hong sheng, zong cheng, hoong chang
ong cheng » zong cheng, ong chong, dong sheng
dang hari » dang hai
dang haji » dang hai, dato haji
wen tang » wen wang, weng fang, en tant
tang jie » yang jie, tang li, yang jin

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: lang xiaodong ((ong cheng) OR (hong cheng)) wen tang jie ((dang hari) OR (dang haji)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang xiaodong ((ong cheng) OR (hong cheng)) wen tang jie ((dang hari) or (dang haji)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang xiaodong ((ong cheng) OR (hong cheng)) wen tang jie ((dang hari) or (dang haji)) ;*.