Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
cap thuong » chap thuong, ca thuong, cao thuong
hoc thieu » toc thieu, hoc hien
trung cap » truong cao, trung tam
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
hoa cao » hoc cao, hoa co, hoa cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - thanh trung cap thuong ((cong tan) or (cong san)) hoa cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh trung cap thuong ((cong tan) OR (cong san)) hoa cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh trung cap thuong ((cong tan) or (cong san)) hoa cao*.