Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
canh doanh » chinh doanh, doanh doanh, kinh doanh
khong cong » thong cong, khong cang, chong cong
cua khong » hua khong, cua phuong, cua thuong
chu xanh » chu manh, chieu xanh, chua xang
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban
cua chu » sua chua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: cua chu xanh - ((canh doanh) OR (hanh doanh)) cua khong cong trinh ((toan cau) OR (toan tap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cua chu xanh - ((canh doanh) or (hanh doanh)) cua khong cong trinh ((toan cau) OR (toan tap))~".
• Adding a wildcard symbol may retrieve word variants: cua chu xanh - ((canh doanh) or (hanh doanh)) cua khong cong trinh ((toan cau) OR (toan tap))*.