Perhaps you should try some spelling variations:
chap thuong » chan thuong, phan thuong, pham thuong
thanh tung » thanh cong
han thuong » hang thuong, phan thuong, lan thuong
chau tinh » cuu tinh, cua tinh, cac tinh
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cap » khan cap, thanh lap, thanh cac
ha tinh » va tinh, may tinh

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: ho ((chau tinh) OR (ha tinh)) - thanh tung ((chap thuong) OR (han thuong)) cong ban than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chau tinh) OR (ha tinh)) - thanh tung ((chap thuong) or (han thuong)) cong ban than cap~".
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) OR (ha tinh)) - thanh tung ((chap thuong) or (han thuong)) cong ban than cap*.