Perhaps you should try some spelling variations:
pong klang » port klang
formen lam » formen im, formen a, formen das
qian pong » qian rong, qian wang
klang iii » klang die, zwang iii
formen ab » formen a, formen das, formen im
david n » david a, david _, david k
n hai » _ hai

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