Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
manh trung » manh tung, thanh trung, manh hung
van thanh » ban thanh, van tuan
doanh cua » doanh luan
cong tap » cuong tap, cong tac, tong tap
cong tan » cong tac, cong san, cong thanh
va nang » van nang, da nang, cam nang

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 - manh trung ((van thanh) or (va nang)) ((cong tap) OR (cong tan)) doanh cua~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - manh trung ((van thanh) OR (va nang)) ((cong tap) OR (cong tan)) doanh cua.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - manh trung ((van thanh) or (va nang)) ((cong tap) OR (cong tan)) doanh cua".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - manh trung ((van thanh) or (va nang)) ((cong tap) OR (cong tan)) doanh cua*.