Perhaps you should try some spelling variations:
trong tuong » trong thuong, trong luong, tuong tuong
chieu xanh » chieu sach, chieu sang, chieu tinh
thien anh » thien danh, tien anh, thien thanh
trung lap » truong lam, truong lop, trung tam
trung cap » truong cao, trung tam
tuong van » truong van, trong van, duong van
van thanh » ban thanh, van tuan
thanh cau » thanh chau, thanh mau, nhanh cau

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 xanh) or (thien anh)) - thanh ((trung lap) or (trung cap)) trong tuong van thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu xanh) OR (thien anh)) - thanh ((trung lap) OR (trung cap)) trong tuong van thanh cau.
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) or (thien anh)) - thanh ((trung lap) or (trung cap)) trong tuong van thanh cau*.