Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh
nhieu tang » nhiet nang
thanh dong » thanh duong, thanh cong, hanh dong
nhung dung » phuong dung, ung dung, thong dung
hieu lang » hieu quang, hieu van, biet lang
dung anh » dung danh, duong anh, dong anh
anh quan » anh tuan, ban quan, anh nhan
quan cau » quang cao, toan cau, quan ha
dong va » dung va, dong ha, luong va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu sang) or (((nhieu tang) OR (hieu lang)))) - thanh dong va nhung dung anh quan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (((nhieu tang) OR (hieu lang)))) - thanh dong va nhung dung anh quan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sang) or (((nhieu tang) OR (hieu lang)))) - thanh dong va nhung dung anh quan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (((nhieu tang) OR (hieu lang)))) - thanh dong va nhung dung anh quan cau*.