Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thong cua » thong quan, thong tu, huong cua
tang luan » dung luan
chao chu » cho chu, cua chu, cao cho
chu manh » ho manh, chu han, chu van
tang cua » mang cua, hang cua, quang cua
cong san » cong tac
van tuan » van quan, van ban, anh tuan
san van » tan van, luan van, tran van

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao chu manh - hanh ((((tang cua) OR (thong cua))) or (tang luan)) nhung cong san van tuan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu manh - hanh ((((tang cua) OR (thong cua))) OR (tang luan)) nhung cong san van tuan.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao chu manh - hanh ((((tang cua) OR (thong cua))) or (tang luan)) nhung cong san van tuan".
• Adding a wildcard symbol may retrieve word variants: chao chu manh - hanh ((((tang cua) OR (thong cua))) or (tang luan)) nhung cong san van tuan*.