Perhaps you should try some spelling variations:
doanh luan » doanh nhan
nhung cong » dung cong, thong cong, hang cong
chu quang » chat quang, vu quang
theo chu » theo chieu, cho chu, chao chu
dung cua » dung luan, dung cho
cong dan » cong san, cong tan, huong dan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu quang - hanh ((dung cua) or (doanh luan)) nhung cong dan ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu quang - hanh ((dung cua) OR (doanh luan)) nhung cong dan ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: theo chu quang - hanh ((dung cua) or (doanh luan)) nhung cong dan ((toan cau) or (toan cao))*.