Perhaps you should try some spelling variations:
reformen beim » reformen bei, reformen im, reformen teil
iii reformen » die reformen, iii formen, der reformen
david dang » david mant
david ian » david a, david n
yan wang » yuan wang, yang yang, qian wang
david ng » david g, david n, david a

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: yan wang yan iii reformen beim ((((david dang) OR (david ian))) OR (david ng)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yan wang yan iii reformen beim ((((david dang) OR (david ian))) or (david ng)) hai ;~".
• Adding a wildcard symbol may retrieve word variants: yan wang yan iii reformen beim ((((david dang) OR (david ian))) or (david ng)) hai ;*.