Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu sang » chieu sach, chieu xanh, hieu lang
trung quan » truong quan, trung tuan, truong quang
trong quan » thong quan, tong quan, thong quang
doi chieu » doc hieu, doi chi, ho chieu
dan than » ban than, van than, dan toan
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - thanh ((trung quan) or (trong quan)) nhung huong ((dan than) or (dan chan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - thanh ((trung quan) OR (trong quan)) nhung huong ((dan than) OR (dan chan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - thanh ((trung quan) or (trong quan)) nhung huong ((dan than) or (dan chan)) cau*.