Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
thanh dung » thanh duong, thanh tung, thanh hung
luan chung » luan chinh
chung nong » chung thong, chuong dong, hang nong
hanh dung » anh dung, hanh dong, manh dung
ho chieu » hoc thieu, doi chieu, mot chieu
nong dan » cong dan, nong san, nguong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (ho chieu)) xanh - ((hanh dung) or (thanh dung)) luan chung nong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) xanh - ((hanh dung) OR (thanh dung)) luan chung nong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (ho chieu)) xanh - ((hanh dung) or (thanh dung)) luan chung nong dan toan cao*.