Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
dong chuan » dong chan, dong thuan, dong chuyen
chuan long » chat long, chua dong, quan long
nhan dong » nhanh dong, nhan dang, phan dong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong san, cong thanh, cong ty
cong tac » cong ty
toan cau » toan cao, toan ban, toan tap

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 - nhan dong chuan long ((cong tan) OR (cong tac)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - nhan dong chuan long ((cong tan) OR (cong tac)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - nhan dong chuan long ((cong tan) OR (cong tac)) toan cau*.