Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
theo chieu » theo tieu, theo chu, thi chieu
thuong cao » truong cao, thong cao, thuong chau
ho chieu » hoc thieu, doi chieu, mot chieu
cao dung » cao dang, cao dong, cao ung
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
gian cac » gian dan, gian cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (ho chieu)) xanh - thanh thuong cao dung ((cong dan) OR (cong san)) gian cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) xanh - thanh thuong cao dung ((cong dan) OR (cong san)) gian cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (ho chieu)) xanh - thanh thuong cao dung ((cong dan) OR (cong san)) gian cac".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (ho chieu)) xanh - thanh thuong cao dung ((cong dan) OR (cong san)) gian cac*.