Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
hanh doanh » chinh doanh, doanh doanh, kinh doanh
hang doanh » nhung doanh, dung doanh, yang danh
thong cong » trong cong, tong cong, thong thong
hoc chieu » hoc thieu, ho chieu, hoc hien
van doanh » toan doanh, van dong, van thanh
va thong » va thuong, va phuong, he thong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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: hoc chieu sang - ((hanh doanh) or (((hang doanh) OR (van doanh)))) va thong cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sang - ((hanh doanh) OR (((hang doanh) OR (van doanh)))) va thong cong tan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sang - ((hanh doanh) or (((hang doanh) OR (van doanh)))) va thong cong tan toan cau".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sang - ((hanh doanh) or (((hang doanh) OR (van doanh)))) va thong cong tan toan cau*.