Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
hanh tranh » canh tranh, hanh trang, lanh tranh
hanh trinh » canh tranh, hanh chinh
thanh chau » thanh cha, thanh cham, thanh chu
cong cong » cong dong, trong cong, dung cong
san thanh » ban thanh, van thanh, son thanh
ho chieu » hoc thieu, doi chieu, mot chieu
cong san » cong tac

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 - ((hanh tranh) or (hanh trinh)) cua cong cong san thanh chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) xanh - ((hanh tranh) OR (hanh trinh)) cua cong cong san thanh chau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) OR (ho chieu)) xanh - ((hanh tranh) or (hanh trinh)) cua cong cong san thanh chau*".