Perhaps you should try some spelling variations:
cost sharing » risk sharing, cost savings
sharing tan » sharing tags, sharing a, sharing bad
wang liang » wang yang
der cost » oder cost, user cost, debt cost
hong arm » long arm
hong a » hong ma, hong w, kong a
monat » mona, mont, monad

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 monat der cost sharing tan ((hong arm) OR (hong a)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang monat der cost sharing tan ((hong arm) OR (hong a)) ;*".