Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
qua nhung » quan nhung, cua nhung, qua chung
luan phan » luan van
luan hoan » luan van
van phong » van dong, hai phong
ho trieu » mot trieu, 25 trieu, 30 trieu
tung qua » dung qua, tuong quan, trung quan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh tung qua nhung cong ((((luan phan) OR (luan hoan))) OR (van phong)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh tung qua nhung cong ((((luan phan) OR (luan hoan))) or (van phong)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh tung qua nhung cong ((((luan phan) OR (luan hoan))) or (van phong)) cau*.