Perhaps you should try some spelling variations:
thien chinh » tien thinh, thien chien, thi chinh
luan thong » luan phong, luan tuong, luat thong
thong tan » thong than, thong tran, thong tin
tan thanh » tran thanh, tang thanh, toan thanh
thi hinh » thi hanh, thi minh, thi thanh
anh dung » anh dong, anh huong, sach dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi hinh) or (thien chinh)) sach - anh dung luan thong thong tan thanh san~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi hinh) OR (thien chinh)) sach - anh dung luan thong thong tan thanh san.
• Adding a wildcard symbol may retrieve word variants: ((thi hinh) or (thien chinh)) sach - anh dung luan thong thong tan thanh san*.