Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung thanh » truong thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
nhu phuong » nhung phuong, thi phuong, thu huong
thu phuong » thi phuong, thu huong, theo phuong
thien anh » thien danh, tien anh, thien thanh
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thien anh) or (chieu xanh)) - thanh trung thanh ((nhu phuong) or (thu phuong)) dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thien anh) OR (chieu xanh)) - thanh trung thanh ((nhu phuong) OR (thu phuong)) dan than cao.
• Adding a wildcard symbol may retrieve word variants: hoc ((thien anh) or (chieu xanh)) - thanh trung thanh ((nhu phuong) or (thu phuong)) dan than cao*.