Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
chung cong » nhung cong, phung cong, chung thong
chong cong » cong cong, thong cong, phong cong
cuong cong » cong cong, luong cong, duong cong
danh tinh » doanh tinh, dang tinh, canh tinh
nhan cach » phan cac
ho chieu » theo chieu, hoc thieu, doi chieu
dan nhan » danh nhan, dan chan, van nhan

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 - danh tinh toan ((chung cong) or (((chong cong) OR (cuong cong)))) dan nhan cach~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - danh tinh toan ((chung cong) OR (((chong cong) OR (cuong cong)))) dan nhan cach.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - danh tinh toan ((chung cong) or (((chong cong) OR (cuong cong)))) dan nhan cach".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - danh tinh toan ((chung cong) or (((chong cong) OR (cuong cong)))) dan nhan cach*.