Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh long » nhanh dong, nhanh lang, nhanh song
thanh long » thanh cong, thang long, thanh huong
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
dan than » dan chan, ban than, van than

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: theo chieu xanh - ((nhanh long) OR (thanh long)) cua nhung cong ((dan than) OR (van ban)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - ((nhanh long) OR (thanh long)) cua nhung cong ((dan than) or (van ban)) cau~".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - ((nhanh long) OR (thanh long)) cua nhung cong ((dan than) or (van ban)) cau*.