Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
dang trong » dung trong, dong trong, lang trong
ganh nang » nganh nong, van nang, sach nang
chua dong » ha dong, huy dong, hoa dong
cong dang » cong dong, cong dan, cong dung
ho chieu » theo chieu, hoc thieu, mot chieu
cua dong » cua cong, cua dang, cua nong
trong co » trong ca, trong cong, trong cuoc

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 - ganh nang ((cua dong) or (chua dong)) cong dang trong co~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ganh nang ((cua dong) OR (chua dong)) cong dang trong co*.