Perhaps you should try some spelling variations:
thanh trung » thanh tung
thanh trang » hanh trang, thanh thang, thanh tran
nhung tuong » nhung huong, nhung phuong, hung vuong
chieu sach » chinh sach, chiet tach, chieu sang
doi chieu » doc hieu, doi chi, ho chieu
ban thanh » ban hanh, ban hang
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - ((thanh trang) or (thanh trung)) va nhung tuong ((van tuan) or (ban thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - ((thanh trang) OR (thanh trung)) va nhung tuong ((van tuan) OR (ban thanh)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - ((thanh trang) or (thanh trung)) va nhung tuong ((van tuan) or (ban thanh)) cau*.