Perhaps you should try some spelling variations:
knowing about » known about, know about, knowing your
keeping your » getting your, keep your
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang die » yang di, yang jie, klang die
die rede » die reise
yang jin » yang jie, yang jun, shang jin
ying jin » jing ji, yang jie

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 yang die rede ((yang jin) OR (ying jin)) ((keeping your) OR (knowing about)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang yang die rede ((yang jin) or (ying jin)) ((keeping your) or (knowing about)) ;*.