Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
trong san » trong cac, cong san, dong san
hanh ban » thanh ban, hang ban, hanh san
cua dung » cua dang, cua dong, qua dung
ban cua » ban quan
san van » tan van, luan van, tran van
chuc » thuc, chu, chua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu sang) or (chuc nang)) - hanh ban cua dung trong san van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sang) OR (chuc nang)) - hanh ban cua dung trong san van ban.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sang) or (chuc nang)) - hanh ban cua dung trong san van ban*.