Perhaps you should try some spelling variations:
nhung cong » dung cong, hang cong, nhung don
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
canh manh » lanh manh, canh tranh, cach mang
manh cua » doanh cua, ban cua
san van » tan van, luan van, tran van
van tu » van thu, van du, ban tu

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

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