Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
sharing minh » sharing mining, sharing gains, sharing links
yuan kang » yuan chang, chan kang, yuan kai
yuan wang » yan wang, yuan chang, qian wang
minh hong » minh cong, min hong, linh hoang
hua rent » hua ren

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan kang) OR (yuan wang)) ((qiao OR qian) OR xiao) hua rent sharing minh hong w ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan kang) OR (yuan wang)) ((qiao or qian) or xiao) hua rent sharing minh hong w ;~".
• Adding a wildcard symbol may retrieve word variants: ((yuan kang) OR (yuan wang)) ((qiao or qian) or xiao) hua rent sharing minh hong w ;*.