Perhaps you should try some spelling variations:
phuong dung » thong dung, cuong dung, phuong hoang
phan phuong » phan thuong, han phuong, phap phuong
hoc chieu » hoc thieu, ho chieu, hoc hien
luan phan » luan van, luan hoan
van luan » van quan, van tuan, von luan
dung dat » dung va, dung tai
dat phan » data phan, dam phan, sat phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc chieu) OR (toc thieu)) sang - van luan phan phuong dung dat phan tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc chieu) OR (toc thieu)) sang - van luan phan phuong dung dat phan tu*".