array(3 items)
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      title => protected'2 abgetrennte Schlafzimmer ' (27 chars)
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   1 => ZeppelinGroup\ZeppelinSalesContent\Domain\Model\Labelprototypepersistent entity (uid=14, pid=1)
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      parentId => protected1 (integer)
      title => protected'kuschelig, relaxed, viel Liebe zum Detail' (41 chars)
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      container => protectedFALSE
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      icon => protectedTYPO3\CMS\Extbase\Domain\Model\FileReferenceprototypepersistent entity (uid=5418, pid=0)
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         _languageUid => protected0 (integer)modified
         _versionedUid => protected5418 (integer)modified
         pid => protected0 (integer)
      image1 => protectedNULL
      image2 => protectedNULL
      image3 => protectedNULL
      image4 => protectedNULL
      image5 => protectedNULL
      image6 => protectedNULL
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      _languageUid => protected0 (integer)modified
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   2 => ZeppelinGroup\ZeppelinSalesContent\Domain\Model\Labelprototypepersistent entity (uid=29, pid=1)
      id => protected26 (integer)
      parentId => protected1 (integer)
      title => protected'2 Erwachsene und 1 oder 2 Kinder' (32 chars)
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      children => protected'' (0 chars)
      level => protected2 (integer)
      container => protectedFALSE
      description => protected'' (0 chars)
      icon => protectedTYPO3\CMS\Extbase\Domain\Model\FileReferenceprototypepersistent entity (uid=5537, pid=0)
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      image1 => protectedNULL
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      uid => protected29 (integer)
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      _versionedUid => protected29 (integer)modified
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