Perhaps you should try some spelling variations:
nhanh dong » hanh dong, nhanh chong, anh dong
chuan long » chat long, chua dong, huang long
doi chieu » doc hieu, doi chi, ho chieu
quan long » quan lang, quan dong, quan hoang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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: ((doi chieu) OR (mot chieu)) sang - nhanh dong ((chuan long) OR (quan long)) cong dan than ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) or (mot chieu)) sang - nhanh dong ((chuan long) OR (quan long)) cong dan than ban~".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (mot chieu)) sang - nhanh dong ((chuan long) OR (quan long)) cong dan than ban*.