Perhaps you should try some spelling variations:
"march 1933 gehrmann federale lektion" » "marsch 1933 gehrmann federale lektion" (Expand Search), "mach 1933 gehrmann federale lektion" (Expand Search), "marc 1933 gehrmann federale lektion" (Expand Search), "march 1933 hermann federale lektion" (Expand Search), "march 1933 germans federale lektion" (Expand Search), "march 1933 gehrmann federale sektion" (Expand Search)
"mauch 1933 herrmann federal lektion" » "mauch 1933 herrmann federal sektion" (Expand Search), "mauch 1933 hermann federal lektion" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("march 1933 gehrmann federale lektion") OR ("mauch 1933 herrmann federal lektion"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"march 1933 gehrmann federale lektion\") OR (\"mauch 1933 herrmann federal lektion\"))".
• Removing quotes may allow a broader search: (( march 1933 gehrmann federale lektion ) OR ( mauch 1933 herrmann federal lektion )).
• Adding a wildcard symbol may retrieve word variants: (("march 1933 gehrmann federale lektion") OR ("mauch 1933 herrmann federal lektion"))*.