Perhaps you should try some spelling variations:
sharing hold » sharing oil
cost sharing » risk sharing, cost savings
wang yong » wang hyoung, wang yan, wang shiyong
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
hold ying » hold young, hoi ying
run cost » iran cost, can cost, run cash
yi run » yi eun

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang yong) OR (yang yang))) or (wang yang)) yi run cost sharing hold ying shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yong) OR (yang yang))) OR (wang yang)) yi run cost sharing hold ying shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yong) OR (yang yang))) or (wang yang)) yi run cost sharing hold ying shu ;*".