Perhaps you should try some spelling variations:
"geschafte zu poetica" » "geschafte zur poetica", "geschafte fur poetica", "geschafte _ poetica", "geschafte la poetica", "geschafte e poetica", "geschafte a poetica"
"leithefte de politica" » "leithefte de politicas", "leithefte e politica", "leithefte la politica"
"leithefte zu poetica" » "leithefte la poetica", "leithefte e poetica", "leithefte a poetica"
"leithefte de poetica" » "leithefte la poetica", "leithefte de politicas", "leithefte arte poetica"

Try widening your search to All Fields.

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: (((("leithefte zu poetica") OR ((("leithefte de poetica") OR ("leithefte de politica"))))) OR ("geschafte zu poetica")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"leithefte zu poetica\") or (((\"leithefte de poetica\") OR (\"leithefte de politica\"))))) or (\"geschafte zu poetica\"))".
• Removing quotes may allow a broader search: (((( leithefte zu poetica ) or ((( leithefte de poetica ) OR ( leithefte de politica ))))) or ( geschafte zu poetica )).
• Adding a wildcard symbol may retrieve word variants: (((("leithefte zu poetica") or ((("leithefte de poetica") OR ("leithefte de politica"))))) or ("geschafte zu poetica"))*.