Perhaps you should try some spelling variations:
4 germany » 3 germany, 12 germany, eu germany
gender im » gender _
gong gong » gongs gong, gang gong, gong gang
gender a » gender _
ian gong » xian gong, gang gong, ian don
yang yi » yang xi, yang jui
nr 4 » nr 1, nr 2
wang » wing, wan, lang

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 yan) OR (yang yi))) OR (yang di))nr 4 germany ((gender im) OR (gender a)) ian gong gong ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yan) or (yang yi))) or (yang di))nr 4 germany ((gender im) OR (gender a)) ian gong gong ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang yan) or (yang yi))) or (yang di))nr 4 germany ((gender im) OR (gender a)) ian gong gong ;*.