Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
hanh tranh » canh tranh, hanh trinh, hanh trang
nhung cong » dung cong, thong cong, hang cong
hieu manh » hieu nganh, dieu hanh, hien hanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
van thanh » ban thanh, van tuan
thanh ban » thanh san, thanh van, thanh bac
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu manh) or (((chieu xanh) or (chiet tach)))) - hanh tranh cua nhung cong van thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (((chieu xanh) OR (chiet tach)))) - hanh tranh cua nhung cong van thanh ban.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (((chieu xanh) or (chiet tach)))) - hanh tranh cua nhung cong van thanh ban*.