Perhaps you should try some spelling variations:
doi chieu » doc hieu, doi chi, mot chieu
thanh tra » thanh toan, thanh hoa
trong ban » trong san, trong tan, trong quan
hanh chau » thanh chau, canh chau, hanh cham
ho chieu » theo chieu, hoc thieu, mot chieu
ban hanh » ban hang
tra xay » thau xay

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 (doi chieu)) sach - thanh tra xay dung trong ban hanh chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chieu)) sach - thanh tra xay dung trong ban hanh chau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chieu)) sach - thanh tra xay dung trong ban hanh chau*.