Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh toan
thanh hang » thanh hoang, tranh hang, thanh hung
tieu xanh » tieu danh, chieu xanh, dieu hanh
hung cong » nhung cong, hung cuong, phung cong
mai hung » manh hung, van hung
cong san » cong tac
phan dau » phan tu, hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((thanh hang) OR (thanh thang)) mai hung cong san ((phan lap) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((thanh hang) OR (thanh thang)) mai hung cong san ((phan lap) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((thanh hang) OR (thanh thang)) mai hung cong san ((phan lap) or (phan dau))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((thanh hang) OR (thanh thang)) mai hung cong san ((phan lap) or (phan dau))*.