Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
trong tin » thong tin, trong tieng, trong kinh
trong tan » trong quan, trong cac, trong ca
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
cong van » cong vang, cong san, song van
toan tai » doanh tai, toan ban, toan cao
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 - hinh ((trong tin) or (trong tan)) dung cong van ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hinh ((trong tin) OR (trong tan)) dung cong van ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hinh ((trong tin) or (trong tan)) dung cong van ((toan tai) or (toan tap))*.