Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
hanh trong » hanh trang, anh trong, hinh trong
trong van » trong cac
dong cong » duong cong, dung cong, dang cong
nhanh bac » nhanh ha, nhanh va
thanh tai » thanh hai, thanh toan, doanh tai
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - hanh trong van dong cong san ((nhanh bac) or (thanh tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - hanh trong van dong cong san ((nhanh bac) OR (thanh tai)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - hanh trong van dong cong san ((nhanh bac) or (thanh tai))*.