Perhaps you should try some spelling variations:
doanh chau » doanh chu, doanh nhan, doanh thu
hang khoa » dung khoa
luan tieu » luan thiet
luan ket » lien ket
ket luan » ket qua, te luan, dat luan
danh hau » danh dau, danh cau, danh nhan
tieu su » thieu so
su minh » vu minh, su kinh, tu minh
ngan » nganh, nhan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ngan hang khoa luan ket luan tieu su minh ((danh hau) OR (doanh chau)) hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ngan hang khoa luan ket luan tieu su minh ((danh hau) OR (doanh chau)) hien".
• Adding a wildcard symbol may retrieve word variants: ngan hang khoa luan ket luan tieu su minh ((danh hau) OR (doanh chau)) hien*.