Perhaps you should try some spelling variations:
iii reformen » die reformen, der reformen, und reformen
iii formen » ii formen, die formen, iii form
david dang » david ian, david ng
david mant » david ian, david ma, david malone
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan

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 yang yang ((iii reformen) OR (iii formen)) beim ((david dang) OR (david mant)) hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang yang ((iii reformen) or (iii formen)) beim ((david dang) or (david mant)) hai ;*.