Perhaps you should try some spelling variations:
chieu tach » chiet tach, chieu sach, chiu trach
trung tuan » trung thanh, trung tam, tran tuan
trung cap » truong cao, trung tam
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
san than » sang than, san thanh, van than
ban than » ban thanh, van thanh, ban hang

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: ho chieu tach - thanh ((trung cap) OR (trung tuan)) dung cong ((san than) OR (ban than)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tach - thanh ((trung cap) or (trung tuan)) dung cong ((san than) OR (ban than)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho chieu tach - thanh ((trung cap) or (trung tuan)) dung cong ((san than) OR (ban than)) cau*.