Perhaps you should try some spelling variations:
thanh tung » thanh cong
lieu tinh » trieu tinh, diep tinh, bien tinh
dung cong » dung trong
cong tan » cong tac, cong san, cong thanh
tan thai » tay thai, ban thai, tan tai
thai cao » tai cao, thoai cac, thuat cao
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 trung) OR (thanh tung)) va dung cong tan thai cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - ((thanh trung) OR (thanh tung)) va dung cong tan thai cao".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((thanh trung) OR (thanh tung)) va dung cong tan thai cao*.