Perhaps you should try some spelling variations:
during yang » during ianb
wang yang » wang yan, wang liang, wang yanling
can boost » a boost, can best
can lose » can close, can lost, can losers
can cash » a cash
yang shu » cong shu, tan shu, yang du
yang zi » yang di, yang xi, yang yi

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 yang zi ((((can boost) OR (can lose))) OR (can cash)) being during yang shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang zi ((((can boost) or (can lose))) or (can cash)) being during yang shu ;*.