Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hanh tranh » canh tranh, hanh trang, lanh tranh
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chua xang
tan than » tan thanh, ban than, tam than
cua chu » sua chua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: cua chu xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong ((tan than) OR (tan tran)) ma~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cua chu xanh - ((hanh tranh) or (hanh trinh)) cua nhung cong ((tan than) OR (tan tran)) ma~".
• Adding a wildcard symbol may retrieve word variants: cua chu xanh - ((hanh tranh) or (hanh trinh)) cua nhung cong ((tan than) OR (tan tran)) ma*.