Perhaps you should try some spelling variations:
luan tuong » luan luong, luat thuong, xuan truong
luan cong » luat cong, luong cong, luan chung
chu xanh » chu manh, chieu xanh, chua xang
anh dung » anh dong, anh huong, sach dung
cong san » cong tac
toan cao » toan ban
toan tap » toan ban
cua chu » sua chua

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

• Performing a fuzzy search may retrieve terms with similar spellings: cua chu xanh - anh dung ((luan tuong) or (luan cong)) cong san ((toan cao) OR (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cua chu xanh - anh dung ((luan tuong) OR (luan cong)) cong san ((toan cao) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "cua chu xanh - anh dung ((luan tuong) or (luan cong)) cong san ((toan cao) OR (toan tap))".
• Adding a wildcard symbol may retrieve word variants: cua chu xanh - anh dung ((luan tuong) or (luan cong)) cong san ((toan cao) OR (toan tap))*.