Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
hieu lang » chieu sang, hieu quang, nhieu tang
dung cong » dung trong
thanh lap » thanh san, phan lap, thanh hai
trung va » truong va, trang va, trung ha
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh cac, than cua
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 ((hieu lang) OR (chieu xanh)) - thanh trung va dung cong dan ((than cap) OR (thanh lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu lang) OR (chieu xanh)) - thanh trung va dung cong dan ((than cap) OR (thanh lap))".
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) OR (chieu xanh)) - thanh trung va dung cong dan ((than cap) OR (thanh lap))*.