Perhaps you should try some spelling variations:
thanh manh » thanh anh, thanh minh, thanh thanh
thanh lanh » thanh anh, thanh lan, thanh thanh
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong van » cong vang, song van, cong tan
cong san » cong tac
tai cao » thai cao, tao cao, tai sao

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: theo chu xanh - ((thanh manh) OR (thanh lanh)) cua ban ((cong van) OR (cong san)) tai cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((thanh manh) OR (thanh lanh)) cua ban ((cong van) or (cong san)) tai cao~".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((thanh manh) OR (thanh lanh)) cua ban ((cong van) or (cong san)) tai cao*.