Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
phan thanh » pham thanh, ban thanh, van thanh
thanh manh » thanh anh, thanh minh, thanh lanh
manh hung » anh huong
cong khan » cong khanh, cong nhan, cong phan
cong sach » ong sach, song sach, duong sach
ho chieu » theo chieu, hoc thieu, mot chieu
toan tap » toan ban

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 - phan thanh manh hung ((cong khan) or (cong sach)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - phan thanh manh hung ((cong khan) OR (cong sach)) toan tap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - phan thanh manh hung ((cong khan) or (cong sach)) toan tap*.