Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
dong yang » dong hoang, wang yang, yang yang
sharing a » sharing _
hua rent » hua ren
yang yi » yang di, yang xi, yang jui
yi hua » li hua, ya hua, yi hui
a cong » a cone, a conger

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang yi hua rent sharing a cong shu ;~.
• Adding a wildcard symbol may retrieve word variants: dong yang yi hua rent sharing a cong shu ;*.