Perhaps you should try some spelling variations:
nhung doanh » nhung danh, dung doanh, nhung don
hanh doanh » hang doanh, chinh doanh, doanh doanh
cua phuong » cuu phuong, cuc phuong, luan phuong
theo hieu » theo chieu, theo tieu, thien hieu
hieu lang » chieu sang, hieu quang, nhieu tang
cua khong » hua khong, cua thuong, cua cong
cong san » cong tac
san phan » san pham, van phan, sat phan
phan tap » phan lap, han tap, pha 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 hieu lang - ((hanh doanh) or (nhung doanh)) ((cua khong) OR (cua phuong)) cong san phan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo hieu lang - ((hanh doanh) OR (nhung doanh)) ((cua khong) OR (cua phuong)) cong san phan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo hieu lang - ((hanh doanh) or (nhung doanh)) ((cua khong) OR (cua phuong)) cong san phan tap".
• Adding a wildcard symbol may retrieve word variants: theo hieu lang - ((hanh doanh) or (nhung doanh)) ((cua khong) OR (cua phuong)) cong san phan tap*.