Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thuc nang » chuc nang, thuc trang, thich nang
hanh tran » hanh trang, thanh tran, hanh tram
van nhung » van nhuong, va nhung, van hung
chu bang » thu bang, chuc nang, chu quang
tran van » luan van
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chu bang) or (thuc nang)) - hanh tran van nhung cong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chu bang) OR (thuc nang)) - hanh tran van nhung cong dan phan tu*.