Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
sharing minh » sharing mining, sharing gains, sharing links
wang yin » wang yan, wang lin, wang yidan
wang qin » wang lin, wang qiao, wang jing
der rent » der re, der rede
minh hoa » mind how
hoa secs » how secs

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yin) OR (wang qin)) umfang der rent sharing minh hoa secs ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yin) OR (wang qin)) umfang der rent sharing minh hoa secs ;*.