Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
theo chu » theo chieu, cho chu, chao chu
chu sang » chu bang, thu sang, chieu sang
cong ban » cong bang, cong dan, dong ban
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
hang dau » hang va, hang tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu sang - hanh trinh cua cong ((cong ban) or (((cong tan) or (cong san)))) hang dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sang - hanh trinh cua cong ((cong ban) OR (((cong tan) OR (cong san)))) hang dau.
• Adding a wildcard symbol may retrieve word variants: theo chu sang - hanh trinh cua cong ((cong ban) or (((cong tan) or (cong san)))) hang dau*.