Perhaps you should try some spelling variations:
sharing dps » sharing d, sharing his, sharing data
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
hua cost » a cost
run cost » iran cost, can cost, run cash
eu cost » au costa, der cost, end cost
dps son » dans son
son shu » cong shu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yang ((((hua cost) OR (eu cost))) or (run cost)) sharing dps son shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang ((((hua cost) OR (eu cost))) OR (run cost)) sharing dps son shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang ((((hua cost) OR (eu cost))) or (run cost)) sharing dps son shu ;".
• Adding a wildcard symbol may retrieve word variants: wang yang yang ((((hua cost) OR (eu cost))) or (run cost)) sharing dps son shu ;*.