Perhaps you should try some spelling variations:
thanh trung » thanh tung
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cap » truong cao, trung tam
cap dung » ap dung, cao dung, chan dung
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan tap » toan ban
co lieu » cot lieu, co hieu, so lieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: co lieu tinh - thanh trung cap dung ((cong dan) or (cong san)) ((toan tap) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co lieu tinh - thanh trung cap dung ((cong dan) OR (cong san)) ((toan tap) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: co lieu tinh - thanh trung cap dung ((cong dan) or (cong san)) ((toan tap) or (van ban))*.