Perhaps you should try some spelling variations:
thien danh » thien anh, thien dang, thien thanh
hoc thien » hoc hien, hoc thieu, hoc thiet
hanh dung » thanh dung, anh dung, hanh dong
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
phan dau » phan tu, hang dau
luan » quan, lan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thien danh - hanh dung luan van ((cong dan) or (((cong san) or (cong ty)))) phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thien danh - hanh dung luan van ((cong dan) OR (((cong san) OR (cong ty)))) phan dau.
• Adding a wildcard symbol may retrieve word variants: hoc thien danh - hanh dung luan van ((cong dan) or (((cong san) or (cong ty)))) phan dau*.