Perhaps you should try some spelling variations:
van phuong » van phong, van chuong, van phung
nhieu tang » chieu sang, nhiet nang
hieu lang » chieu sang, hieu quang, hieu van
va phuong » va thuong, cac phuong
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
anh dang » anh dong, anh dung, anh bang
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((nhieu tang) or (hieu lang)) - anh dang ((van phuong) or (va phuong)) cong manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((nhieu tang) OR (hieu lang)) - anh dang ((van phuong) OR (va phuong)) cong manh toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((nhieu tang) or (hieu lang)) - anh dang ((van phuong) or (va phuong)) cong manh toan cao*.