Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
trung cua » truong cua, trung tuan, dung cua
trung cap » truong cao, trung tam
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac

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: toc thieu xanh - thanh ((trung cua) OR (trung cap)) cong cong dan ((than cap) OR (khan cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - thanh ((trung cua) OR (trung cap)) cong cong dan ((than cap) or (khan cap))~".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - thanh ((trung cua) OR (trung cap)) cong cong dan ((than cap) or (khan cap))*.