Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua
dung cong » dung trong
manh cua » doanh cua, ban cua
cong san » cong tac
san chan » san chang, dan chan, san chay
chan cao » chan cho, chat cao, chay cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - canh ((tranh cua) OR (manh cua)) dung cong san chan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - canh ((tranh cua) OR (manh cua)) dung cong san chan cao".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - canh ((tranh cua) OR (manh cua)) dung cong san chan cao*.