'burgtagung' (10 chars)

array(8 items)
   fuehrung => array(3 items)
      3 => array(4 items)
         49 => 'Fremdsprachige Führung' (23 chars)
         65 => 'Nachtwächterführung' (21 chars)
         70 => 'Stadtführung' (13 chars)
         133 => 'Erlebnisführungen / Themenführungen' (37 chars)
      5 => array(2 items)
         101 => 'Fahrradfahren' (13 chars)
         111 => 'Wandern / Nordic Walking' (24 chars)
      6 => array(1 item)
         124 => 'Gruppen' (7 chars)
   typ => array(8 items)
      14 => 'Historische Altstadt / Historischer Ortskern' (44 chars)
      28 => 'Fachwerk' (8 chars)
      11 => 'Park / Garten' (13 chars)
      2 => 'Burg / Schloss' (14 chars)
      10 => 'Museum' (6 chars)
      8 => 'Kirche / Kloster' (16 chars)
      7 => 'Hotel' (5 chars)
      12 => 'Restaurant' (10 chars)
   uebernachten => array(3 items)
      2 => array(1 item)
         29 => 'Restaurant / Café' (18 chars)
      0 => array(1 item)
         68 => 'Hotel' (5 chars)
      5 => array(2 items)
         92 => 'Urlaub mit Hund' (15 chars)
         97 => 'Urlaub im Schlosshotel' (22 chars)
   essen => array(1 item)
      3 => array(3 items)
         42 => 'Restaurant' (10 chars)
         39 => 'Biergarten / Gastgarten / Terrasse' (34 chars)
         36 => 'Bar' (3 chars)
   feiern => array(2 items)
      2 => 1 (integer)
      10 => 1 (integer)
   familie => array(2 items)
      2 => 1 (integer)
      10 => 1 (integer)
   heiraten => array(2 items)
      2 => 1 (integer)
      10 => 1 (integer)
   tagung => array(2 items)
      2 => 1 (integer)
      10 => 1 (integer)