Perhaps you should try some spelling variations:
sinh doanh » kinh doanh, sinh danh, minh doanh
hang khoa » dung khoa
luan tieu » luan thiet
tieu nhan » tiep nhan, tieu chuan, trien nhan
phan bien » phan kien, phan bon, phan hieu
phan tien » phan kien, phap tieng, thang tien
ban hang » ngan hang
luan ket » lien ket
ket luan » ket qua, te luan, dat luan

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 tieu nhan sinh doanh ((phan bien) OR (phan tien))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ban hang khoa luan ket luan tieu nhan sinh doanh ((phan bien) OR (phan tien))".
• Adding a wildcard symbol may retrieve word variants: ban hang khoa luan ket luan tieu nhan sinh doanh ((phan bien) OR (phan tien))*.