Perhaps you should try some spelling variations:
sharing oil » sharing our, sharing big, sharing his
run cash » can cash, von cash, non cash
oil yang » oil can
yang shu » cong shu, tan shu, yang du
a close » a closer, a closed, _ close
yan yi » yang yi, tan yi, yan zi
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan yi ((a close) or (run cash)) sharing oil yang shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yi ((a close) OR (run cash)) sharing oil yang shu ;*.