Perhaps you should try some spelling variations:
china gain » china grain, china main, china going
bank funds » bank fund, bank funded, bank bonds
wang yang » wang yan, wang liang, wang yanling
one bank » money bank, gene bank, die bank
yang yi » yang jui
yang xi » yang jui
man one » many one, can one, than one
4 man » 4 main, 4 mean, _ man
nr 4 » nr 1, nr 2

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: ((((((yang yi) OR (yang xi))) OR (wang yang))) OR (yang di))nr 4 man one bank funds china gain ;~.
• Adding a wildcard symbol may retrieve word variants: ((((((yang yi) or (yang xi))) or (wang yang))) or (yang di))nr 4 man one bank funds china gain ;*.