Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chu bang
hang hang » nang hang, cang thang, hung thang
hang luan » tang luan, dung luan
chu xanh » chu manh, chieu xanh, chuc danh
luan san » luan van, luan hoan, luan phan
san cong » sang cong, van cong, ban cong
cong tan » cong tac, cong san, cong thanh
tran cao » toan cao, tran chau, trang cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chu xanh) or (chua xang)) - hang hang luan san cong tan tran cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chu xanh) OR (chua xang)) - hang hang luan san cong tan tran cao.
• Adding a wildcard symbol may retrieve word variants: chao ((chu xanh) or (chua xang)) - hang hang luan san cong tan tran cao*.