Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
toc chieu » toc thieu, doc hieu, hoc thieu
hanh dung » thanh dung, anh dung, hanh dong
hanh mang » nhanh mang, hanh trang, nhanh lang
van phong » van dong, hai phong
phong lap » phong la, phong lam, thong lap
lap dat » luat dat
dat ca » dat cau, dat cua, dat va

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu tinh - ((hanh dung) or (hanh mang)) luan van phong lap dat ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu tinh - ((hanh dung) OR (hanh mang)) luan van phong lap dat ca*.