Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thanh ban » thanh san, thanh van, thanh bac
cua thong » cua thuong, cua khong, cua tong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, cong tan, huong dan
toan cao » toan tap
toan ban » van ban
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 - thanh ban cua thong cong dan ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh ban cua thong cong dan ((toan cao) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh ban cua thong cong dan ((toan cao) or (toan ban))*.