Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu tinh » trieu tinh, tieu trinh, lieu tinh
cua nhung » va nhung
tan doanh » van doanh, san doanh, ban doanh
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
toan » tran

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu tinh - anh tang cua nhung cong ((tan doanh) or (toan doanh)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu tinh - anh tang cua nhung cong ((tan doanh) OR (toan doanh)) cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - anh tang cua nhung cong ((tan doanh) or (toan doanh)) cao*.