Perhaps you should try some spelling variations:
dong hoang » hong hong
dong yang » wang yang, yang yang, dan yang
chuan dan » chuan dato, chuan bang, chuan fa
yang mind » yang jin, sang minh, tang min
ka chuan » say chuan, hai chuan, ka chai
dang » lang, wang, dans
hai » hadi, haji, hari

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: ((dong yang) OR (dong hoang)) ka chuan dan ((yang mind) OR (yang cindy)) dang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (dong hoang)) ka chuan dan ((yang mind) OR (yang cindy)) dang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (dong hoang)) ka chuan dan ((yang mind) OR (yang cindy)) dang hai ;*.