Perhaps you should try some spelling variations:
trien kinh » tri kinh, trinh kinh, trien dich
hanh dung » thanh dung, anh dung, hanh dong
dung cong » dung trong
cho dung » cho dong, cho ung, cao dung
cong san » cong tac
san phan » san pham, van phan, sat phan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((trien kinh) or (mien dich)) - hanh dung cho dung cong san phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((trien kinh) OR (mien dich)) - hanh dung cho dung cong san phan cau.
• Adding a wildcard symbol may retrieve word variants: hoc ((trien kinh) or (mien dich)) - hanh dung cho dung cong san phan cau*.