Perhaps you should try some spelling variations:
cua khong » hua khong, cua phuong, cua thuong
cheo cua » cho cua, chuoi cua, co cua
cua tinh » cua sinh, va tinh, ha tinh
anh tang » anh bang, anh dang, anh sang
anh nang » ganh nang, anh bang, anh dang
cong tac » cong ty
toan cau » toan cao, toan ban, toan tap

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: cheo cua tinh - ((anh tang) OR (anh nang)) cua khong ((cong san) OR (cong tac)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cheo cua tinh - ((anh tang) or (anh nang)) cua khong ((cong san) OR (cong tac)) toan cau~".
• Adding a wildcard symbol may retrieve word variants: cheo cua tinh - ((anh tang) or (anh nang)) cua khong ((cong san) OR (cong tac)) toan cau*.