Perhaps you should try some spelling variations:
khanh luan » khanh thuan, doanh luan, hang luan
dung cong » dung trong
dan thanh » dang thanh, danh thanh, ban thanh
thanh hai » thanh phan, thanh hoa, thanh san
hien anh » hien hanh, thien anh, dien anh
van dung » van dong, xay dung, tin dung
cong dan » cong san, cong tan, huong dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien anh - khanh luan van dung cong dan thanh hai~.
• Adding a wildcard symbol may retrieve word variants: hoc hien anh - khanh luan van dung cong dan thanh hai*.