Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chieu sang » chieu sach, chieu xanh, hieu lang
tuong quan » truong quan, thong quan, luong quan
thanh nhau » thanh nhan, thanh chau, thanh hai
quan dung » quang dung, quan duong, qua dung
dung cong » dung trong
cong lang » cong vang, cong luong, cong quang
thanh nha » thanh nhan, thanh ha, thanh nga

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chieu sang - thanh tuong quan dung cong lang ((thanh nhau) or (thanh nha))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot chieu sang - thanh tuong quan dung cong lang ((thanh nhau) OR (thanh nha)).
• Adding a wildcard symbol may retrieve word variants: mot chieu sang - thanh tuong quan dung cong lang ((thanh nhau) or (thanh nha))*.