Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
theo chieu » theo tieu, ho chieu, theo chu
chieu sang » chieu sach, chieu xanh, hieu lang
doanh hoan » doanh doanh, doanh khoa, doanh nhan
nhan trong » nhuan trong, nhat trong, nhin trong
cong tan » cong tac, cong san, cong thanh
tan hang » tan khang, ban hang, van hang

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 - ((doanh thanh) OR (doanh hoan)) nhan trong cong tan hang va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sang - ((doanh thanh) OR (doanh hoan)) nhan trong cong tan hang va".
• Adding a wildcard symbol may retrieve word variants: theo chieu sang - ((doanh thanh) OR (doanh hoan)) nhan trong cong tan hang va*.