Perhaps you should try some spelling variations:
lost ratings » load ratings, lost earnings, bond ratings
ratings risk » patients risk
among east » among breast, among health
jean lost » japan lost, jean jose, can lost
among ers » among peers, among users, among heis
wan yang » wang yang, dan yang, tan yang
yang jun » yang jui, pang jun, yang jin
jun jean » brun jean, du jean, jun qian

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yang jun jean lost ratings risk ((among east) OR (among ers)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yang jun jean lost ratings risk ((among east) OR (among ers)) ;*".