Perhaps you should try some spelling variations:
doanh luan » doanh nhan
chau tinh » cuu tinh, ha tinh, cac tinh
tranh cua » doanh cua, manh cua
cua tinh » cua sinh, va tinh, ha tinh
dan cong » dang cong, van cong, dan dong
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » 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: ho ((chau tinh) or (cua tinh)) - canh ((tranh cua) or (doanh luan)) dan cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chau tinh) OR (cua tinh)) - canh ((tranh cua) OR (doanh luan)) dan cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) or (cua tinh)) - canh ((tranh cua) or (doanh luan)) dan cong tac toan cau*.