Perhaps you should try some spelling variations:
sharing risk » sharing best, during risk
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
among hui » among heis, among eu, tong hui
jun cost » eu cost
run cost » iran cost, run cash, run out
can cost » can costa, can lost, can post

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 ((((jun cost) OR (run cost))) or (can cost)) sharing risk among hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang yang ((((jun cost) OR (run cost))) OR (can cost)) sharing risk among hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yang ((((jun cost) OR (run cost))) or (can cost)) sharing risk among hui ;".
• Adding a wildcard symbol may retrieve word variants: wang liang yang ((((jun cost) OR (run cost))) or (can cost)) sharing risk among hui ;*.