Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh tranh » canh tranh, hanh trinh, hanh trang
nhung cong » dung cong, nhung don, nhung lang
thong cong » trong cong, tong cong, thong thong
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, bang cong
dan toan » van toan, dan than, manh toan
toan tap » toan ban

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 - hanh tranh cua ((((nhung cong) OR (hang cong))) or (thong cong)) dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh tranh cua ((((nhung cong) OR (hang cong))) OR (thong cong)) dan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - hanh tranh cua ((((nhung cong) OR (hang cong))) or (thong cong)) dan toan tap".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh tranh cua ((((nhung cong) OR (hang cong))) or (thong cong)) dan toan tap*.