Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhanh mang » nhanh lang, hanh mang, nhanh quang
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
thanh lap » thanh san, thanh hai, thanh van
treo chu » theo chu, tho chu
chu nang » chuc nang, chua nang, cuu nang
cong san » cong tac
phan lap » phan dau

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: treo chu nang - ((nhanh mang) OR (thanh trung)) cua nhung cong san ((thanh lap) OR (phan lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "treo chu nang - ((nhanh mang) or (thanh trung)) cua nhung cong san ((thanh lap) OR (phan lap))~".
• Adding a wildcard symbol may retrieve word variants: treo chu nang - ((nhanh mang) or (thanh trung)) cua nhung cong san ((thanh lap) OR (phan lap))*.