Perhaps you should try some spelling variations:
nhung nong » nhung cong, nhung bong, nhung chong
hanh trang » thanh trung, canh tranh, hanh trinh
hanh tang » anh tang, hanh mang, hanh tung
cua nhung » va nhung
thi hieu » thi chieu, thi hien, thi dieu
theo chu » theo chieu, cho chu, chao chu
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: ((thi hieu) or (theo chu)) tinh - ((hanh tang) OR (hanh trang)) cua nhung nong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi hieu) OR (theo chu)) tinh - ((hanh tang) OR (hanh trang)) cua nhung nong dan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi hieu) or (theo chu)) tinh - ((hanh tang) OR (hanh trang)) cua nhung nong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: ((thi hieu) or (theo chu)) tinh - ((hanh tang) OR (hanh trang)) cua nhung nong dan toan cao*.