Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
thong cong » tong cong, thong thong, phong chong
danh quang » doanh quang, dang quang, dinh quang
mot chieu » doi chieu, ho chieu
quang cao » nang cao, quang nam, quang cua
trung va » truong va, trang va, trung ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (theo chieu)) xanh - thanh trung va ((thong cong) OR (trong cong)) danh quang cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (theo chieu)) xanh - thanh trung va ((thong cong) OR (trong cong)) danh quang cao*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (theo chieu)) xanh - thanh trung va ((thong cong) OR (trong cong)) danh quang cao*".