2 (integer)

array(10 items)
   fuehrung => array(4 items)
      3 => array(13 items)
         49 => 'Fremdsprachige Führung' (23 chars)
         133 => 'Erlebnisführungen / Themenführungen' (37 chars)
         135 => 'Manufakturführungen' (20 chars)
         70 => 'Stadtführung' (13 chars)
         71 => 'Taschenlampenführung' (21 chars)
         129 => 'Burgführungen / Schlossführungen' (34 chars)
         45 => 'Fackel-/ Mondscheinführung' (27 chars)
         53 => 'Grusel-/ Gespensterführung' (27 chars)
         57 => 'Kostümführung' (15 chars)
         63 => 'Märchenführung' (16 chars)
         59 => 'Kulinarische Führung' (21 chars)
         136 => 'Museumsführungen' (17 chars)
         65 => 'Nachtwächterführung' (21 chars)
      4 => array(8 items)
         90 => 'English' (7 chars)
         97 => 'russkij' (7 chars)
         88 => 'Audioguide' (10 chars)
         91 => 'Español' (8 chars)
         92 => 'Français' (9 chars)
         95 => 'Polski' (6 chars)
         96 => 'Svenska' (7 chars)
         93 => 'l'italiano' (10 chars)
      6 => array(3 items)
         124 => 'Gruppen' (7 chars)
         125 => 'Kinder / Familien' (17 chars)
         126 => 'Menschen mit Behinderung' (24 chars)
      5 => array(12 items)
         101 => 'Fahrradfahren' (13 chars)
         102 => 'Golf' (4 chars)
         104 => 'Kanu-/ Bootfahren' (17 chars)
         105 => 'Klettern' (8 chars)
         111 => 'Wandern / Nordic Walking' (24 chars)
         114 => 'Begleitete Paddeltouren' (23 chars)
         115 => 'Begleitete Rad-/ E-Bike-/ Mountainbike-Touren' (45 chars)
         117 => 'Begleitete Wandertouren' (23 chars)
         106 => 'Kutschfahrt' (11 chars)
         113 => 'Begleitete Bustouren' (20 chars)
         116 => 'Begleitete Segway-Touren' (24 chars)
         131 => 'Geocaching' (10 chars)
   typ => array(9 items)
      2 => 'Burg / Schloss' (14 chars)
      9 => 'Manufaktur' (10 chars)
      10 => 'Museum' (6 chars)
      28 => 'Fachwerk' (8 chars)
      14 => 'Historische Altstadt / Historischer Ortskern' (44 chars)
      11 => 'Park / Garten' (13 chars)
      6 => 'Herrensitz / Rittergut' (22 chars)
      7 => 'Hotel' (5 chars)
      12 => 'Restaurant' (10 chars)
   familie => array(5 items)
      14 => 1 (integer)
      28 => 1 (integer)
      2 => 1 (integer)
      11 => 1 (integer)
      10 => 1 (integer)
   heiraten => array(5 items)
      2 => 1 (integer)
      10 => 1 (integer)
      11 => 1 (integer)
      6 => 1 (integer)
      28 => 1 (integer)
   essen => array(2 items)
      3 => array(4 items)
         42 => 'Restaurant' (10 chars)
         40 => 'Café' (5 chars)
         39 => 'Biergarten / Gastgarten / Terrasse' (34 chars)
         36 => 'Bar' (3 chars)
      4 => array(1 item)
         176 => 'Brunch' (6 chars)
   feiern => array(7 items)
      2 => 1 (integer)
      11 => 1 (integer)
      10 => 1 (integer)
      6 => 1 (integer)
      28 => 1 (integer)
      7 => 1 (integer)
      12 => 1 (integer)
   tagung => array(7 items)
      2 => 1 (integer)
      6 => 1 (integer)
      11 => 1 (integer)
      28 => 1 (integer)
      10 => 1 (integer)
      7 => 1 (integer)
      12 => 1 (integer)
   uebernachten => array(4 items)
      1 => array(1 item)
         12 => 'First Class' (11 chars)
      0 => array(3 items)
         68 => 'Hotel' (5 chars)
         2 => 'Bed and Breakfast (B&B)' (23 chars)
         3 => 'Ferien-/ Gästehaus' (19 chars)
      5 => array(2 items)
         98 => 'Urlaub im Wellnesshotel' (23 chars)
         97 => 'Urlaub im Schlosshotel' (22 chars)
      2 => array(1 item)
         28 => 'Pool / Schwimmbad' (17 chars)
   spa => array(3 items)
      7 => 1 (integer)
      12 => 1 (integer)
      28 => 1 (integer)
   einkaufen => array(3 items)
      2 => 1 (integer)
      6 => 1 (integer)
      10 => 1 (integer)