Perhaps you should try some spelling variations:
danh doanh » doanh doanh, hanh doanh, kinh doanh
doanh tien » doanh tren, doanh vien, doanh chien
hang khoa » dung khoa
ban hang » ngan hang
luan ket » lien ket
ket luan » ket qua, te luan, dat luan
thiet su » thien su, thiet yeu, thiet ke
su minh » vu minh, su kinh, tu minh

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 thiet su minh danh doanh tien~.
• Adding a wildcard symbol may retrieve word variants: ban hang khoa luan ket luan thiet su minh danh doanh tien*.