Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
doanh cua » doanh luan
cong vang » cong quang, cong ngang, cong san
cong lang » cong luong, cong quang, cong ngang
ho chieu » theo chieu, hoc thieu, doi chieu
doanh va » doan va, doanh tai, hanh va
toan cau » toan cao, toan ban, toan tap
kinh » dinh, minh

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 - kinh ((doanh va) or (doanh cua)) nhung ((cong vang) or (cong lang)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - kinh ((doanh va) OR (doanh cua)) nhung ((cong vang) OR (cong lang)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - kinh ((doanh va) or (doanh cua)) nhung ((cong vang) or (cong lang)) toan cau*.