Perhaps you should try some spelling variations:
chieu trach » chiu trach, chien tranh, chiet tach
thap chieu » phap hieu, thau hieu, tam chieu
dong doanh » dung doanh, trong doanh, doanh doanh
ranh mach » trinh mach, tinh mach, ban mach
anh danh » anh anh, anh dang, anh dinh
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban
cua van » cua ban, cua vat, cua dan

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: thap chieu trach - ((ranh mach) OR (anh danh)) cua van dong doanh ((toan cau) OR (toan tap))~.
• Adding a wildcard symbol may retrieve word variants: thap chieu trach - ((ranh mach) or (anh danh)) cua van dong doanh ((toan cau) or (toan tap))*.