Perhaps you should try some spelling variations:
thuong dong » phuong dong, tuong dong, chuong dong
canh doanh » hanh doanh, chinh doanh, doanh doanh
chieu tang » chieu sang, nhieu tang, chien thang
hieu lang » chieu sang, hieu quang, nhieu tang
ca thuong » cao thuong, cua thuong, va thuong
dong danh » dong doanh, dong anh, dung danh
doanh ca » doanh cua, doanh cao, doanh va
nhan tao » nhan dan
nhan tai » hang tai, van tai, toan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu tang) or (hieu lang)) - canh doanh ca thuong dong danh ((nhan tao) or (nhan tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tang) OR (hieu lang)) - canh doanh ca thuong dong danh ((nhan tao) OR (nhan tai)).
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tang) or (hieu lang)) - canh doanh ca thuong dong danh ((nhan tao) or (nhan tai))*.