Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, nhieu tang
hieu lang » hieu quang, nhieu tang, hieu van
hang hang » nang hang, cang thang, hung thang
lang cong » dang cong, bang cong, hang cong
dan thanh » dang thanh, danh thanh, ban thanh
thanh cac » hanh cac, thanh bac, thanh ca
cong dan » cong san, cong tan, huong dan
va lang » va nang, hoa lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: nho ((hieu lang) OR (chieu sang)) - hang hang va lang cong dan thanh cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nho ((hieu lang) OR (chieu sang)) - hang hang va lang cong dan thanh cac".
• Adding a wildcard symbol may retrieve word variants: nho ((hieu lang) OR (chieu sang)) - hang hang va lang cong dan thanh cac*.