Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
tuong hong » duong hong, tuong dong, thong hong
chua xang » chua nang, chuc nang, chu bang
hanh hanh » hanh han, xanh hanh, nhanh thanh
va tuong » va thuong, va thong, xa truong
dan toan » van toan, manh toan, xuan toan
dan than » dan chan, ban than, van than
hanh va » hang va, hanh vi

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua xang) or (chieu sach)) - hanh hanh va tuong hong ((dan toan) or (dan than)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chieu sach)) - hanh hanh va tuong hong ((dan toan) OR (dan than)) cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chieu sach)) - hanh hanh va tuong hong ((dan toan) or (dan than)) cao*.