Perhaps you should try some spelling variations:
"2011 german federal election" » "2011 german general election", "2011 german general elections", "2012 german federal election", "2021 german federal election", "11 german federal election"
"2011 german energy election" » "2011 german energy electron", "2011 german energy reflection", "2011 german energy electrons", "2011 thermal energy election", "2011 german early election", "2011 urban energy election", "2012 german energy election", "2021 german energy election", "11 german energy election"

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: (("2011 german federal election") OR ("2011 german energy election")).
• Removing quotes may allow a broader search: (( 2011 german federal election ) or ( 2011 german energy election )).
• Adding a wildcard symbol may retrieve word variants: (("2011 german federal election") or ("2011 german energy election"))*.