Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
cuong danh » cuon danh, huong dan, cuong linh
van nhung » van nhuong, va nhung, van hung
cong danh » cong dan, cong thanh, cong khanh
chi xanh » chi anh, chi danh, chi hanh
tran van » luan van
tuan cau » toan cau, quan cau, tuan cu
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 tran van nhung ((cong danh) OR (cuong danh)) tuan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - thanh tran van nhung ((cong danh) OR (cuong danh)) tuan cau".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh tran van nhung ((cong danh) OR (cuong danh)) tuan cau*.