Perhaps you should try some spelling variations:
thanh phuong » thanh huong, thanh chuong, khanh phong
thong cong » trong cong, tong cong, thong thong
phuong va » thuong va, phong va, huong va
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
doi lieu » duoc lieu, doi chieu, tai lieu
va thong » va thuong, va phuong, he thong
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi lieu) or (du lieu)) tinh - thanh phuong va thong cong doan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi lieu) OR (du lieu)) tinh - thanh phuong va thong cong doan phan cau*.