Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh hang
nhung luong » hung luong, nhung huong, nhung tuong
chieu sang » chieu sach, chieu xanh, nhieu tang
thang quan » thong quan, tang quan, hang quan
quan nhung » qua nhung, cua nhung, luan chung
hieu lang » hieu quang, nhieu tang, hieu van
luong tai » dung tai, luong va
tai doan » thai doan, tap doan, thi doan
doan tap » toan tap, doan cap, doanh tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((chieu sang) or (hieu lang)) - thanh thang quan nhung luong tai doan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((chieu sang) OR (hieu lang)) - thanh thang quan nhung luong tai doan tap.
• Adding a wildcard symbol may retrieve word variants: doc ((chieu sang) or (hieu lang)) - thanh thang quan nhung luong tai doan tap*.