Perhaps you should try some spelling variations:
"nationalen committee for a freie german" » "nationalen committee for a freien german" (Expand Search), "nationalen committee for a dreie german" (Expand Search), "nationalen committee for a freye german" (Expand Search)
"nationale committee for a frei german" » "nationale committee for a drei german" (Expand Search), "nationale committee for a frey german" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"nationalen committee for a freie german\") OR (\"nationale committee for a frei german\"))~".
• Removing quotes may allow a broader search: (( nationalen committee for a freie german ) OR ( nationale committee for a frei german ))~.
• Adding a wildcard symbol may retrieve word variants: (("nationalen committee for a freie german") OR ("nationale committee for a frei german"))*.