Perhaps you should try some spelling variations:
sharing data » sharing a
wang tan » wang yan, wang ban, wang dan
tan ying » fan ying, ran ying, tan yang
can post » can cost, can past, can postal
can lost » can cost, can lose, can boost
von cash » von carl, can cash, do cash
data tan » data tax, data tev
tan shu » than she

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang tan ying ((((can post) OR (can lost))) OR (von cash)) sharing data tan shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang tan ying ((((can post) OR (can lost))) or (von cash)) sharing data tan shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang tan ying ((((can post) OR (can lost))) or (von cash)) sharing data tan shu ;*.