Perhaps you should try some spelling variations:
van chuong » van phong, van duong, van hung
chi thanh » chi nhanh, thi thanh, cho thanh
tranh van » tran van, trinh van, thanh van
cong toan » cong tan, cong hoan, cong doan
cong tuan » cong tan, cong luan, cong thanh
phan dau » phan tu, hang dau
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 thanh - canh tranh van chuong ((cong toan) OR (cong tuan)) phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi thanh - canh tranh van chuong ((cong toan) OR (cong tuan)) phan dau".
• Adding a wildcard symbol may retrieve word variants: doi chi thanh - canh tranh van chuong ((cong toan) OR (cong tuan)) phan dau*.