Perhaps you should try some spelling variations:
cong thuong » hang thuong
chieu sang » chieu xanh, hieu lang, nhieu tang
chieu sach » chinh sach, chiet tach, chieu xanh
thuong dan » huong dan, thuong han, thuong dam
nhan chuc » nhan thuc, nhan chua, nhanh thuc
chuc cong » cua cong, thu cong, cac cong
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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) or (chieu sach)) - doanh nhan chuc cong thuong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chieu sach)) - doanh nhan chuc cong thuong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chieu sach)) - doanh nhan chuc cong thuong dan than cap*.