Perhaps you should try some spelling variations:
chiet tach » chieu sach
thanh tung » thanh cong
bien tinh » bi tinh, yen tinh, diep tinh
cua nhung » va nhung
cong danh » cuong danh, cong dan, cong thanh
tung cua » trung cua, tuong cua, dung cua
cong anh » dong anh, hong anh, cong thanh
tuan cu » tuan tu, quan cua, tuan thu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((bien tinh) OR (chiet tach)) - thanh tung cua nhung ((cong anh) OR (cong danh)) tuan cu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((bien tinh) or (chiet tach)) - thanh tung cua nhung ((cong anh) OR (cong danh)) tuan cu~".
• Adding a wildcard symbol may retrieve word variants: ho ((bien tinh) or (chiet tach)) - thanh tung cua nhung ((cong anh) OR (cong danh)) tuan cu*.