Perhaps you should try some spelling variations:
patients links » patients clients, patients final
patients risk » patient risk, patients si, patients view
among peers » among ers, among users, among letters
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
yang can » yang fan, yang dean, yang yang
can lose » can close, can lost, can losers

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang yang can lose ((ratings risk) or (((patients risk) OR (patients links)))) among peers ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang yang can lose ((ratings risk) OR (((patients risk) OR (patients links)))) among peers ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yang can lose ((ratings risk) or (((patients risk) OR (patients links)))) among peers ;*".