Perhaps you should try some spelling variations:
minh doanh » minh danh, minh doan, chinh doanh
dung khoa » dung cho
khoa lien » khoa tieng, thoai lien, khoa luan
hoan hien » hoan thien, han hien, hoa hien
tan dung » tran dung, tin dung, van dung
lien ket » thien ket
ket luan » ket qua, te luan, dat luan
thiet bi » thiet ke

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

• Performing a fuzzy search may retrieve terms with similar spellings: tan dung khoa lien ket luan thiet bi ((minh doanh) OR (kinh doanh)) hoan hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tan dung khoa lien ket luan thiet bi ((minh doanh) OR (kinh doanh)) hoan hien".
• Adding a wildcard symbol may retrieve word variants: tan dung khoa lien ket luan thiet bi ((minh doanh) OR (kinh doanh)) hoan hien*.