Perhaps you should try some spelling variations:
sharing gains » sharing savings, learning gains, securing gains
sharing minh » sharing mining, sharing links, sharing risk
wang lin » wang li, wang qin, wang limin
yang lin » yang jin, yang li, yang liang
hang der » gang der, anhang der, klang der
der cost » oder cost, user cost, debt cost
hoa secs » how secs

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang lin) or (yang lin)) hang der cost ((sharing minh) OR (sharing gains)) hoa secs ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang lin) OR (yang lin)) hang der cost ((sharing minh) OR (sharing gains)) hoa secs ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang lin) or (yang lin)) hang der cost ((sharing minh) OR (sharing gains)) hoa secs ;*".