Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
tuong tuong » tuong duong, trong tuong, duong truong
chieu sach » chinh sach, chiet tach, chieu sang
hieu lang » chieu sang, hieu quang, nhieu tang
tuong dai » truong dai, tuong lai, duong dai
dai tuong » dai cuong, doi tuong, dai duong
dan phan » doan phan, van phan, dam phan
dan chan » dan gian, dan ca, van chat

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 ((chieu sach) OR (hieu lang)) - thanh tuong dai tuong tuong ((dan phan) OR (dan chan)) cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sach) or (hieu lang)) - thanh tuong dai tuong tuong ((dan phan) OR (dan chan)) cac~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) or (hieu lang)) - thanh tuong dai tuong tuong ((dan phan) OR (dan chan)) cac*.