Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
thanh tra » thanh toan, thanh hoa
van thong » van thuong, van phong, va thong
ho chieu » theo chieu, hoc thieu, doi chieu
cong van » cong vang, cong san, song van
tra van » tran van, ta van, trang van
tan ca » tan cua, tang ca, tan ha

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 - thanh tra van thong cong van ((tan ca) or (dan ca))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh tra van thong cong van ((tan ca) OR (dan ca)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh tra van thong cong van ((tan ca) or (dan ca))*.