Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
hanh trung » thanh trung, manh trung, danh trung
chi hanh » chi nhanh, chi thanh, thi hanh
cua hang » cua dang, cua nhung, cua cong
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
toan cao » toan ban, toan tap
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi hanh - ((hanh trung) OR (hanh trang)) cua hang ((cong tan) or (cong san)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi hanh - ((hanh trung) OR (hanh trang)) cua hang ((cong tan) OR (cong san)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi hanh - ((hanh trung) OR (hanh trang)) cua hang ((cong tan) or (cong san)) toan cao".
• Adding a wildcard symbol may retrieve word variants: doi chi hanh - ((hanh trung) OR (hanh trang)) cua hang ((cong tan) or (cong san)) toan cao*.