Perhaps you should try some spelling variations:
sharing oil » sharing our, sharing his, sharing covid
sharing big » sharing bad, sharing his, sharing best
can lost » can cost, can lose, can post
can past » can east, can fast, can post
yan zi » yan zhi, yuan zi, ban zi
a cash » a case
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 zi ((((can lost) or (can past))) or (a cash)) ((sharing oil) OR (sharing big)) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan zi ((((can lost) OR (can past))) OR (a cash)) ((sharing oil) OR (sharing big)) cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan zi ((((can lost) or (can past))) or (a cash)) ((sharing oil) OR (sharing big)) cong shu ;*".