Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
dang haji » dang hai, dato haji
yin yang » ying yang, yi yang, yin fang
yuan ran » juan rana, yuan kang, yuan wang
ying jui » yang jun, ying jin, ying hua
yang jui » yang judy, yang di, yang xi
kang hay » eang hay, kang han, dang hai

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: wang ((yin yang) OR (dong yang)) yuan ran ((ying jui) OR (yang jui)) ((kang hay) OR (dang haji)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yin yang) or (dong yang)) yuan ran ((ying jui) OR (yang jui)) ((kang hay) or (dang haji)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yin yang) or (dong yang)) yuan ran ((ying jui) OR (yang jui)) ((kang hay) or (dang haji)) ;*.