Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
cua thuong » cua truong, cua phuong, ca thuong
cua khong » hua khong, cua phuong, cua cong
ho chieu » theo chieu, hoc thieu, doi chieu
chao chu » cho chu, cua chu, cao cho
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van

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) or (chao chu)) xanh - thanh thuong ((cua khong) OR (cua thuong)) cong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (chao chu)) xanh - thanh thuong ((cua khong) OR (cua thuong)) cong dan van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (chao chu)) xanh - thanh thuong ((cua khong) OR (cua thuong)) cong dan van ban".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (chao chu)) xanh - thanh thuong ((cua khong) OR (cua thuong)) cong dan van ban*.