Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
thanh chau » thanh cha, thanh cham, thanh chu
doi chieu » doc hieu, ho chieu, mot chieu
tranh cua » doanh cua, manh cua
cua trong » cua truong, cua trung, qua trong
san thanh » ban thanh, van thanh, son thanh
cong san » cong tac
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) OR (doi chi)) tinh - hanh tranh cua trong cong san thanh chau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) OR (doi chi)) tinh - hanh tranh cua trong cong san thanh chau".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) OR (doi chi)) tinh - hanh tranh cua trong cong san thanh chau*.