Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
canh doanh » chinh doanh, doanh doanh, kinh doanh
kinh tuong » minh tuong, dinh tuong, hinh tuong
hieu lang » chieu sang, hieu quang, nhieu tang
doi hieu » doi chieu, doc hieu, doi hien
cua dung » cua dang, cua dong, qua dung
tuong tu » thong tu, luong tu, tuong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi hieu lang - ((canh doanh) OR (hanh doanh)) cua dung trong kinh tuong tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi hieu lang - ((canh doanh) OR (hanh doanh)) cua dung trong kinh tuong tu".
• Adding a wildcard symbol may retrieve word variants: doi hieu lang - ((canh doanh) OR (hanh doanh)) cua dung trong kinh tuong tu*.