Perhaps you should try some spelling variations:
cong thuong » hang thuong
thanh trung » thanh tung
theo chieu » theo tieu, theo chu, thi chieu
trung cua » truong cua, trung tuan, trung cap
dan thanh » dang thanh, danh thanh, van thanh
ban thanh » ban hanh, ban hang
ho chieu » hoc thieu, doi chieu, mot chieu

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 (ho chieu)) xanh - thanh trung cua cong thuong ((dan thanh) or (ban thanh)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) xanh - thanh trung cua cong thuong ((dan thanh) OR (ban thanh)) cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) OR (ho chieu)) xanh - thanh trung cua cong thuong ((dan thanh) or (ban thanh)) cac".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) OR (ho chieu)) xanh - thanh trung cua cong thuong ((dan thanh) or (ban thanh)) cac*.