Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
toc chieu » toc thieu, doc hieu, hoc thieu
trung cap » truong cao, trung tam
cap thong » cap tong, chap thuong, phap thong
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - thanh trung cap thong ((cong dan) OR (cong san)) phan cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - thanh trung cap thong ((cong dan) OR (cong san)) phan cac".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - thanh trung cap thong ((cong dan) OR (cong san)) phan cac*.