Perhaps you should try some spelling variations:
doanh hoan » doanh doanh, doanh khoa, doanh nhan
khoa tieng » thoai tieng, hoc tieng, khoa tinh
ngan dung » ngan hang, van dung, dan dung
dung khoa » dung cho
tieng ket » tieng viet, thien ket, lien ket
hoan hien » hoan thien, han hien, hoa hien
tieu thu » trieu thi
tieu su » thieu so

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

• Performing a fuzzy search may retrieve terms with similar spellings: ngan dung khoa tieng ket qua ((tieu thu) OR (tieu su)) kinh doanh hoan hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ngan dung khoa tieng ket qua ((tieu thu) OR (tieu su)) kinh doanh hoan hien".
• Adding a wildcard symbol may retrieve word variants: ngan dung khoa tieng ket qua ((tieu thu) OR (tieu su)) kinh doanh hoan hien*.