Perhaps you should try some spelling variations:
long span » long han
wang yang » wang yan, wang liang, wang yanling
where so » where do, here so, where you
yang jui » yang judy, yang di
2 where » 4 where
so ming » so fing, so ging, su ming
yang yi » yang di
yang xi » yang di
de 2 » dem 2, des 2, der 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: long span de 2 where so ming ((((wang yang) OR (yang yi))) OR (((yang jui) OR (yang xi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: long span de 2 where so ming ((((wang yang) or (yang yi))) or (((yang jui) or (yang xi)))) ;*.