Perhaps you should try some spelling variations:
thanh luong » thanh huong, thanh long, thanh cuong
lieu tinh » trieu tinh, diep tinh, bien tinh
luong va » dung va
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
than cao » toan cao, thai cao, than sao
than cap » khan cap, thanh lap, thanh cac
ho lieu » so lieu, co lieu, ho kieu
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - thanh luong va dung ((cong dan) OR (cong san)) ((than cao) OR (than cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - thanh luong va dung ((cong dan) OR (cong san)) ((than cao) OR (than cap))".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - thanh luong va dung ((cong dan) OR (cong san)) ((than cao) OR (than cap))*.