array (
  'PAGE' => 0,
  'FUZZY' => 'AUTO',
  'TYPE' => 'best_fields',
  'WHAT' => 'armor surface',
  'WHERE' => '',
  'LATITUDE' => NULL,
  'LONGITUDE' => NULL,
  'DISTANCE' => NULL,
  'CATALOG_SIZE' => NULL,
  'AGG_SIZE' => 20,
  'SIZE' => 10,
  'DOTRAW' => '',
  'GET' => 'qm',
  'TIEBREAKER' => '0.3',
  'REMOVE_VERTICAL' => true,
  'FROM' => 0,
  'RAW_FILTER' => 
  array (
    'bool' => 
    array (
      'must' => 
      array (
        0 => 
        array (
          'exists' => 
          array (
            'field' => 'location',
          ),
        ),
      ),
    ),
  ),
)