Perhaps you should try some spelling variations:
rent sharing » risk sharing, rent seeking, cost sharing
sharing tan » sharing tags, sharing a, sharing bad
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang hua » wang hua, yang hui, ying hua
hua rent » hua ren
hong shu » cong shu, tong shui, wong shiu
hong ghi » zhong zhi, hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yang hua rent sharing tan ((hong shu) OR (hong ghi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang hua rent sharing tan ((hong shu) OR (hong ghi)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yang yang hua rent sharing tan ((hong shu) OR (hong ghi)) ;*.