Perhaps you should try some spelling variations:
thanh trung » thanh tung
thuc nang » chuc nang, thuc trang, thich nang
trung van » truong van, trong van, trung va
dong cong » duong cong, dung cong, dang cong
cong danh » cuong danh, cong dan, cong thanh
chu xanh » chu manh, chieu xanh, chua xang
danh van » doanh van, dang van, dinh van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) or (thuc nang)) - thanh trung van dong cong danh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (thuc nang)) - thanh trung van dong cong danh van ban*.