Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
hang cong » dang cong, hang nong, bang cong
cong lang » cong vang, cong luong, cong quang
lang than » lang thang, lang thanh, sang than
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam, trung cap
than cau » toan cau, phan cau, than cap
cho chu » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (cho chu)) sach - thanh ((trung va) or (trung ha)) hang cong lang than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (cho chu)) sach - thanh ((trung va) OR (trung ha)) hang cong lang than cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (cho chu)) sach - thanh ((trung va) or (trung ha)) hang cong lang than cau*.