Perhaps you should try some spelling variations:
doanh thua » doanh thu, doanh thuc, doanh khoa
minh doanh » kinh doanh, minh danh, minh doan
thua thien » thuc hien
dung khoa » dung cho
trieu tri » trieu thi, trien tri, dieu tri
van dung » van dong, xay dung, tin dung
ket luan » te luan, dat luan, ket doan
tri minh » tri kinh, thi minh, tri tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: van dung khoa luan ((ket luan) OR (ket qua)) trieu tri minh doanh thua thien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "van dung khoa luan ((ket luan) OR (ket qua)) trieu tri minh doanh thua thien".
• Adding a wildcard symbol may retrieve word variants: van dung khoa luan ((ket luan) OR (ket qua)) trieu tri minh doanh thua thien*.