Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
tang weng » huang weng, tang zheng, tan eng
weng wang » wen wang, weng fang, hong wang
gain yang » dan yang, daun yang, tan yang
zhang han » zhang fan, zhang yan, zhang hanmo
yang jui » yang judy, yang di, yang xi
eang hay » dang hai, kang han

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: tang weng wang yuhan gain yang jui ((eang hay) OR (zhang han)) ;~.
• Adding a wildcard symbol may retrieve word variants: tang weng wang yuhan gain yang jui ((eang hay) or (zhang han)) ;*.