Perhaps you should try some spelling variations:
dich doanh » kinh doanh, dich anh, dich dinh
sieu thi » trieu thi, dieu tri, su thi
van kinh » va kinh, van minh, van dinh
van binh » van minh, van dinh, van linh
nang van » dang van, tang van, lang van
thi lan » thi hanh, thi nang, thi lien
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 kinh) or (van binh)) doanh ) or ( sieu ki nang van dich doanh ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( sieu thi lan ((van kinh) OR (van binh)) doanh ) OR ( sieu ki nang van dich doanh )).
• Adding a wildcard symbol may retrieve word variants: (( sieu thi lan ((van kinh) or (van binh)) doanh ) or ( sieu ki nang van dich doanh ))*.