Perhaps you should try some spelling variations:
thanh trung » thanh tung
hanh dong » ha dong
cong cong » cong dong, trong cong, dung cong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh dong » anh huong, anh son
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan ban » van ban

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 - ((((hanh dong) or (anh dong))) or (thanh trung)) cua cong cong san toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((((hanh dong) OR (anh dong))) OR (thanh trung)) cua cong cong san toan ban.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((((hanh dong) or (anh dong))) or (thanh trung)) cua cong cong san toan ban*.