Perhaps you should try some spelling variations:
hang khoa » dung khoa
trinh thi » dinh thi, trinh tu, trinh tin
trinh tai » trinh toan, trinh tu, trinh han
doanh cao » doanh co, doanh bao, doanh cho
ban hang » ngan hang
luan ket » lien ket
cao khan » cao khai, cao kha, cao nhan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ban hang khoa luan ket qua ((trinh thi) OR (trinh tai)) kinh doanh cao khan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ban hang khoa luan ket qua ((trinh thi) OR (trinh tai)) kinh doanh cao khan".
• Adding a wildcard symbol may retrieve word variants: ban hang khoa luan ket qua ((trinh thi) OR (trinh tai)) kinh doanh cao khan*.