Perhaps you should try some spelling variations:
xiaodong huang » xiaotong zhang
lang xiaodong » wang xiaodong, wang xianodong, lin xiaodong
huang cheng » huang chang, hong cheng, huang weng
cheng han » chen hao
fang ri » fang wei, fang xia
viet » view, diet, vier
hai » hadi, haji, thai

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang xiaodong huang cheng han ((fang ri) or (vang viet)) ((dang hari) OR (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang xiaodong huang cheng han ((fang ri) OR (vang viet)) ((dang hari) OR (dang hai)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang xiaodong huang cheng han ((fang ri) or (vang viet)) ((dang hari) OR (dang hai)) ;*".