Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, thanh hung
hang cong » dang cong, hang nong, bang cong
ho chieu » theo chieu, hoc thieu, mot chieu
dung dat » dung va, dung tai
dat hang » dat khanh, dat quang, tat thang
cong tan » cong tac, cong san, cong thanh
tan luan » tang luan, toan luan, dan luan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) OR (toc thieu)) tinh - thanh dung dat hang cong tan luan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (toc thieu)) tinh - thanh dung dat hang cong tan luan van".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) OR (toc thieu)) tinh - thanh dung dat hang cong tan luan van*.