Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh trang » thanh trung, hanh trinh, minh trang
thi chieu » thi chien, thi hieu, theo chieu
cua nhung » va nhung
cong van » cong vang, cong san, song van
van than » van thanh, van thang, van tuan
than man » than ma, thanh san, tran manh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi chieu) or (theo tieu)) xanh - ((hanh trang) or (canh tranh)) cua nhung cong van than man~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo tieu)) xanh - ((hanh trang) OR (canh tranh)) cua nhung cong van than man.
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo tieu)) xanh - ((hanh trang) or (canh tranh)) cua nhung cong van than man*.