Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
dung cong » dung trong
cong hoan » cong hoa, dong hoa, cong san
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua
phan cac » nhan cach, phan lap, phan van
phan dau » phan tu, hang dau
ban cua » ban quan

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 - canh ((manh cua) OR (ban cua)) dung cong hoan ((phan cac) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh ((manh cua) OR (ban cua)) dung cong hoan ((phan cac) OR (phan dau))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - canh ((manh cua) OR (ban cua)) dung cong hoan ((phan cac) or (phan dau))*".