Perhaps you should try some spelling variations:
dinh luong » dinh duong, dinh cuong, dinh quang
dinh huong » dinh duong, anh huong
hieu luat » hieu qua
kiem toan » ke toan, kiem tra
van hieu » cao hieu
quan van » quan va, quan luan, quan doan
van kiem » va kiem, van kien, van hien
luan » lan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( trinh dung luan van hieu luat ) or ( ((dinh luong) or (dinh huong)) quan van kiem toan ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( trinh dung luan van hieu luat ) OR ( ((dinh luong) OR (dinh huong)) quan van kiem toan )).
• Adding a wildcard symbol may retrieve word variants: (( trinh dung luan van hieu luat ) or ( ((dinh luong) or (dinh huong)) quan van kiem toan ))*.