Perhaps you should try some spelling variations:
doanh hoan » doanh doanh, doanh khoa, doanh nhan
dung khoa » dung cho
qua trinh » qua kinh
trinh tai » trinh toan, trinh tu, trinh han
ban dung » van dung, dan dung, tan dung
luan ket » lien ket
tai kinh » tri kinh, tap kinh, tai dinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ban dung khoa luan ket qua trinh tai kinh doanh hoan (thien or tien)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ban dung khoa luan ket qua trinh tai kinh doanh hoan (thien OR tien).
• Adding a wildcard symbol may retrieve word variants: ban dung khoa luan ket qua trinh tai kinh doanh hoan (thien or tien)*.