Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, thien anh, thien danh
thanh tung » thanh cong
thong cong » trong cong, tong cong, thong thong
hieu manh » chieu xanh, hieu nganh, dieu hanh
nhung don » nhung van, nhung bo
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
tung va » trung va, tuong va, dung va

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((thieu xanh) or (hieu manh)) - thanh tung va ((nhung don) or (thong cong)) dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (hieu manh)) - thanh tung va ((nhung don) OR (thong cong)) dan toan cao.
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (hieu manh)) - thanh tung va ((nhung don) or (thong cong)) dan toan cao*.