Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung dang » nhung lang, nhung dung, nhung bang
thanh chau » thanh cha, thanh cham, thanh chu
thanh cau » thanh mau, nhanh cau, thanh ca
chi xanh » chi anh, chi danh, chi hanh
dang van » hoang van, hang va
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 trung) OR (thanh tung)) va nhung dang van ((thanh cau) or (thanh chau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - ((thanh trung) OR (thanh tung)) va nhung dang van ((thanh cau) OR (thanh chau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - ((thanh trung) OR (thanh tung)) va nhung dang van ((thanh cau) or (thanh chau))".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - ((thanh trung) OR (thanh tung)) va nhung dang van ((thanh cau) or (thanh chau))*.