Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuat nhung » thuat hung, thuat chuong, thuat dung
thuat chung » thuat chuong, thuat hung, thuat cong
ho chinh » hoc chinh, cho chinh, hoa chinh
cong tac » cong ty
khau cap » khan cap, khau cao, khau tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - thanh thuong ((thuat nhung) or (thuat chung)) ((cong san) OR (cong tac)) khau cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - thanh thuong ((thuat nhung) OR (thuat chung)) ((cong san) OR (cong tac)) khau cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chinh sach - thanh thuong ((thuat nhung) or (thuat chung)) ((cong san) OR (cong tac)) khau cap".
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - thanh thuong ((thuat nhung) or (thuat chung)) ((cong san) OR (cong tac)) khau cap*.