Perhaps you should try some spelling variations:
dinh doanh » minh doanh, chinh doanh, doanh doanh
sieu thi » trieu thi, dieu tri, su thi
lang van » dang van, tang van, hoang van
nang van » dang van, tang van, nong van
van dinh » van minh, van dich, va dinh
lan van » luan van, tan van, san van
sieu ki » lieu ki, sieu vi, sieu tri
ki nang » ky nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( sieu thi ((lan van) OR (lang van)) kinh doanh ) or ( sieu ki nang van dinh doanh ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( sieu thi ((lan van) OR (lang van)) kinh doanh ) OR ( sieu ki nang van dinh doanh )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( sieu thi ((lan van) OR (lang van)) kinh doanh ) or ( sieu ki nang van dinh doanh ))".
• Adding a wildcard symbol may retrieve word variants: (( sieu thi ((lan van) OR (lang van)) kinh doanh ) or ( sieu ki nang van dinh doanh ))*.