Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cang thang » cong thanh, dang thanh
chap xang » phap nang, chua xang, phap sang
phap tang » phap nang, phap tieng
cong cang » cong cong, cong lang, cong vang
ho chieu » theo chieu, hoc thieu, doi chieu
thang va » hang va, trang va, thong va

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 tranh ((chap xang) or (phap tang)) cong cang thang va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh tranh ((chap xang) OR (phap tang)) cong cang thang va.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh tranh ((chap xang) or (phap tang)) cong cang thang va*.