Perhaps you should try some spelling variations:
thanh hoach » thanh hoa, thanh hoang, thach hoanh
nhieu tang » chieu sang, hieu lang, nhiet nang
thanh tung » thanh cong
tan thanh » tran thanh, tang thanh, toan thanh
ho nhieu » hop nhieu, ho chieu, he nhieu
qua dung » quang dung, qua song, qua cong
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho nhieu tang - thanh tung ((qua dung) or (su dung)) cong tan thanh hoach~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho nhieu tang - thanh tung ((qua dung) OR (su dung)) cong tan thanh hoach.
• Adding a wildcard symbol may retrieve word variants: ho nhieu tang - thanh tung ((qua dung) or (su dung)) cong tan thanh hoach*.