Perhaps you should try some spelling variations:
fordern das » fordern als, fordern am, formen das
formen lam » formen a, formen ab, formen das
klang die » klang der, klang iii, klaue die
formen im » reformen im
david n » david a, david _, david k
n hai » _ hai
qian » ian, kian, jian
rong » long, hong, pong

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: qian rong klang die ((((formen lam) OR (formen im))) OR (fordern das)) david n hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "qian rong klang die ((((formen lam) OR (formen im))) or (fordern das)) david n hai ;~".
• Adding a wildcard symbol may retrieve word variants: qian rong klang die ((((formen lam) OR (formen im))) or (fordern das)) david n hai ;*.