Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
canh trang » canh tranh, hanh trang, banh trang
trang vat » trang va, trang vai, tang vat
dung cong » dung trong
chinh cau » chinh chau, chinh ca, chinh can
ho chieu » hoc thieu, doi chieu, mot chieu
vat dung » van dung, va dung, viet dung
cong tac » cong ty
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (theo chieu)) xanh - canh trang vat dung cong tac ((chinh cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chieu)) xanh - canh trang vat dung cong tac ((chinh cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chieu)) xanh - canh trang vat dung cong tac ((chinh cau) or (phan cau))*.