Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
sharing hold » sharing food, sharing home, sharing how
yuan wang » yan wang, yuan kang, yuan chang
yuan ming » yuan ting, kian ming, tuan minh
yang hui » wang hui, yang muxi, zhang hui
yang jui » yang judy, yang di, yang xi
hold ong » hold young, hold onto, hold out
ong sar » kong sar, ong sean, wong sam

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 wang) OR (yuan ming)) ((yang hui) OR (yang jui)) rent sharing hold ong sar ;~.
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) or (yuan ming)) ((yang hui) or (yang jui)) rent sharing hold ong sar ;*.