Perhaps you should try some spelling variations:
chiet tach » chieu sach
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tran » thanh trang, thanh toan, thanh tra
thong cong » trong cong, tong cong, thong thong
van thong » van thuong, van phong, va thong
van thanh » ban thanh
tran van » luan van
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chiet tach) or (chieu xanh)) - thanh tran van thong cong ((van tuan) or (van thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chiet tach) OR (chieu xanh)) - thanh tran van thong cong ((van tuan) OR (van thanh)) cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chiet tach) or (chieu xanh)) - thanh tran van thong cong ((van tuan) or (van thanh)) cau*.