Perhaps you should try some spelling variations:
phuong danh » phuong anh, phuong dinh, phuong hanh
nhanh lang » nhanh quang, nhanh thang, nhan dang
van phuong » van phong, va phuong, van chuong
lang luan » tang luan, hang luan, bang luan
danh toan » manh toan, anh toan, dan toan
ho chieu » theo chieu, hoc thieu, mot chieu
toan ban » van ban

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)) sang - nhanh lang luan van phuong danh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (toc thieu)) sang - nhanh lang luan van phuong danh toan ban*.