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
bond case » bond cash, blind case, board case
yang zhi » wang zhi, yan zhi, liang zhi
can lose » can close, can lost, can losers
yang shu » cong shu, tan shu, yang du

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