Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh nhanh » cach nhanh, canh tranh, danh nhan
doi chieu » doc hieu, doi chi, mot chieu
nhanh ung » nhanh hung, nhan ung, nhanh quang
trong cam » trong cham, trong cac, trong ca
cam chan » cam nhan, dan chan
chan tu » phan tu, han tu, chon tu

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 xanh - canh nhanh ung dung trong cam chan tu~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh nhanh ung dung trong cam chan tu*.