Perhaps you should try some spelling variations:
chieu sach » chinh sach, chieu sang, chieu xanh
trung tuan » trung thanh, trung tam, truong thanh
hung tuong » nhung tuong, hung vuong, hung cuong
tran tuan » tran xuan, tran quang, tran thanh
tuong dan » huong dan, tung dan, xuong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu sach) or (chiet tach)) - thanh ((trung tuan) OR (tran tuan)) hung tuong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sach) OR (chiet tach)) - thanh ((trung tuan) OR (tran tuan)) hung tuong dan chan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sach) or (chiet tach)) - thanh ((trung tuan) OR (tran tuan)) hung tuong dan chan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) or (chiet tach)) - thanh ((trung tuan) OR (tran tuan)) hung tuong dan chan cau*.