Perhaps you should try some spelling variations:
minh doanh » kinh doanh, minh danh, minh doan
nhan hang » ngan hang, nhan dang, nhan lang
khoa than » hoa thai, kho khan, khoa kham
nha hang » nha sang, ngan hang, nhat hanh
luan ket » lien ket
qua tieu » luan tieu
tieu thu » trieu thi, tieu su
thu minh » thi minh, chi minh, vu minh
hoa tan » hoa dan, hoa van, hoa tin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhan hang) OR (nha hang)) khoa luan ket qua tieu thu minh doanh ((khoa than) OR (hoa tan))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((nhan hang) or (nha hang)) khoa luan ket qua tieu thu minh doanh ((khoa than) OR (hoa tan))~".
• Adding a wildcard symbol may retrieve word variants: ((nhan hang) or (nha hang)) khoa luan ket qua tieu thu minh doanh ((khoa than) OR (hoa tan))*.