Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh doanh » chinh doanh, doanh doanh, kinh doanh
hang doanh » nhung doanh, van doanh, dung doanh
dung cong » dung trong
cong nang » cong ngang, cong lang, cong nong
nang hang » nang sang, hang hang, cang thang
ho chieu » theo chieu, hoc thieu, doi chieu
cua dung » cua dang, cua dong, qua dung

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - ((hanh doanh) OR (hang doanh)) cua dung cong nang hang va~.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - ((hanh doanh) or (hang doanh)) cua dung cong nang hang va*.