Perhaps you should try some spelling variations:
hang khoa » dung khoa
doanh kho » doanh khoa, doanh cho, doanh nho
ban hang » ngan hang
ket luan » ket qua, dat luan, ket doan
tieu thu » trieu thi, tieu su
thu kinh » thu minh, thuat kinh, nha kinh
kho khan » khoa kham, khoa than
te luan » tu luan, te quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ban hang khoa luan ((ket luan) OR (te luan)) tieu thu kinh doanh kho khan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ban hang khoa luan ((ket luan) OR (te luan)) tieu thu kinh doanh kho khan*".