Perhaps you should try some spelling variations:
hanh dung » thanh dung, anh dung, hanh dong
luan nang » luan van, van nang, luan san
luan hung » luan chung, lan hung, luan ung
cho chuc » cho chu, choi thuc, nhom chuc
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chuc nang - hanh dung ((luan nang) or (luan hung)) cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chuc nang - hanh dung ((luan nang) OR (luan hung)) cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: cho chuc nang - hanh dung ((luan nang) or (luan hung)) cong tac toan cau*.