Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
sharing our » shaping our, sharpening our
wing yang » wang yang, ying yang, wang yan
yang yang » wang yang, wang yan
yang hua » wang hua, yang hui, ying hua
hua rent » hua ren
kong » hong, pong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yang yang hua rent sharing our ((kong OR ong) or long) (sar or saur) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yang yang hua rent sharing our ((kong OR ong) OR long) (sar OR saur) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yang yang hua rent sharing our ((kong OR ong) or long) (sar or saur) ;*".