Perhaps you should try some spelling variations:
sharing li » sharing oil, sharing _, sharing a
hua cost » up cost, run cost
run cash » fund cash, can cash, run cost
non cash » bond cash, can cash, do cash
li yang » liu yang, li ying, li gang
yan yi » yang yi
a cost » _ cost
wang » wing, wan, lang

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 yan yi ((((hua cost) OR (a cost))) OR (((run cash) OR (non cash)))) sharing li yang shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yi ((((hua cost) or (a cost))) or (((run cash) OR (non cash)))) sharing li yang shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan yi ((((hua cost) or (a cost))) or (((run cash) OR (non cash)))) sharing li yang shu ;*.