Perhaps you should try some spelling variations:
doanh khoa » toan khoa
dung khoa » dung cho
tieu than » tieu nhan, tieu tham, tieu chuan
khoa hien » hoa hien, khoa huyen, khoa tieng
dan dung » van dung, tin dung, ap dung
ket luan » ket qua, dat luan, ket doan
te luan » tu luan, te quan
kinh » dinh, minh

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

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