de.dezim:55afbaf6-46d8-4cfe-b8c3-7a20f35cdae9:2fdz@dezim-institut.desoc0039_o1_v2soc0039_o1_v2soc0039_o1_v2Sprachen zu Hause: Zweithäufigste Sprache - offenLanguages at home: second most frequent - openLanguages at home: second most frequent - open8079bf60-d1c3-4db7-8290-3c51aa9ee9f3int.example2