Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
chieu sang » chieu sach, chieu xanh, hieu lang
doi chieu » doc hieu, doi chi, ho chieu
thanh tan » thanh toan, thanh tuan, thanh san
thanh lap » thanh san, phan lap, thanh hai
tan bang » tang bang, tuan bang, can bang
cong dan » cong san, cong tan, cong dong

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 - nhanh thanh tan bang ((cong dan) or (huong dan)) thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - nhanh thanh tan bang ((cong dan) OR (huong dan)) thanh lap.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - nhanh thanh tan bang ((cong dan) or (huong dan)) thanh lap*.