Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
tranh luan » trinh luan, trinh luat, doanh luan
cao thanh » cho thanh, cac thanh, co thanh
dao thanh » ban thanh, tro thanh, de thanh
can tranh » canh tranh, tan tran, van ranh
chi xanh » chi anh, chi danh, chi hanh
cong can » cong san, cong tan, cong dan
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 chi xanh - thanh truong ((cao thanh) OR (dao thanh)) cong can tranh luan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - thanh truong ((cao thanh) OR (dao thanh)) cong can tranh luan".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh truong ((cao thanh) OR (dao thanh)) cong can tranh luan*.