Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh vat » trinh vat, tranh va, tranh van
dung cong » dung trong
thanh cap » thanh lap, hanh cap, than cap
thi hieu » thi chieu, thi hien, thi dieu
ho chieu » hoc thieu, doi chieu, mot chieu
vat dung » van dung, va dung, viet dung
ta thanh » tai thanh, va thanh, ha thanh
cong ta » cong tac, cong tan, cong tai

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: ((((theo chieu) OR (thi hieu))) OR (ho chieu)) xanh - hanh tranh vat dung cong ta thanh cap~.
• Adding a wildcard symbol may retrieve word variants: ((((theo chieu) or (thi hieu))) or (ho chieu)) xanh - hanh tranh vat dung cong ta thanh cap*.