Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thanh tung » thanh cong
phong cong » phong chong, thong cong, chong cong
hoc chieu » hoc thieu, ho chieu, hoc hien
doi chieu » doc hieu, doi chi, ho chieu
cao phong » cac phong, co phong, chau phong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh 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 chieu) or (doi chieu)) xanh - ((thanh thuong) or (thanh tung)) cao phong cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (doi chieu)) xanh - ((thanh thuong) OR (thanh tung)) cao phong cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ((hoc chieu) or (doi chieu)) xanh - ((thanh thuong) or (thanh tung)) cao phong cong dan than cap*.