Perhaps you should try some spelling variations:
khong cong » thong cong, khong cang, chong cong
chua xang » chua nang, chuc nang, chu bang
thanh ban » thanh san, thanh van, thanh bac
cua khong » hua khong, cua phuong, cua thuong
thang cau » thong cau, thanh chau, nhung cau
chu xanh » chu manh, chieu xanh, chuc danh
cong van » cong vang, cong san, song van
hang cau » hang dau, hang ca, nhung cau
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) OR (chua xang)) - thanh ban cua khong cong van ((thang cau) or (hang cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chua xang)) - thanh ban cua khong cong van ((thang cau) OR (hang cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (chua xang)) - thanh ban cua khong cong van ((thang cau) or (hang cau))".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (chua xang)) - thanh ban cua khong cong van ((thang cau) or (hang cau))*.