Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
thanh tran » thanh trang, thanh toan, thanh tuan
trang van » tran van, trang va, trong van
dang cong » dung cong
thanh tra » thanh toan, thanh hoa
van dang » van dong, van dung, van nang
cua chu » sua chua
chu van » cuu van, chu han

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

• Performing a fuzzy search may retrieve terms with similar spellings: cua chu van - hanh trang van dang cong ((thanh tran) or (thanh tra)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cua chu van - hanh trang van dang cong ((thanh tran) OR (thanh tra)) cao.
• Adding a wildcard symbol may retrieve word variants: cua chu van - hanh trang van dang cong ((thanh tran) or (thanh tra)) cao*.