diff --git a/module/FacetPrefix/config/module.config.php b/module/FacetPrefix/config/module.config.php
index efdd777663..e4ec815ace 100644
--- a/module/FacetPrefix/config/module.config.php
+++ b/module/FacetPrefix/config/module.config.php
@@ -6,9 +6,11 @@
         'allow_override' => true,
         'factories' => [
             'FacetPrefix\Search\Params\PluginManager' => 'VuFind\ServiceManager\AbstractPluginManagerFactory',
+            'FacetPrefix\Search\Results\PluginManager' => 'VuFind\ServiceManager\AbstractPluginManagerFactory',
         ],
         'aliases' => [
             'VuFind\Search\Params\PluginManager' => 'FacetPrefix\Search\Params\PluginManager',
+            'VuFind\Search\Results\PluginManager' => 'FacetPrefix\Search\Results\PluginManager',
         ],
     ],
 ];
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Params/ParamsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Params/ParamsFactory.php
index 1c61dd3c4d..0f8bc83072 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Params/ParamsFactory.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Params/ParamsFactory.php
@@ -60,7 +60,7 @@ public function __invoke(ContainerInterface $container, $requestedName,
     ) {
         // Replace trailing "Params" with "Options" to get the options service:
         $optionsService = preg_replace('/Params$/', 'Options', $requestedName);
-        // Replace leading "FacetPrefix" with "VuFind" to get the VuFind options service:
+        // Replace leading "SearchKeys" with "VuFind" to get the VuFind options service:
         $optionsService = preg_replace('/^FacetPrefix/', 'VuFind', $optionsService);
         $optionsObj = $container->get('VuFind\Search\Options\PluginManager')
             ->get($optionsService);
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Params/PluginManager.php b/module/FacetPrefix/src/FacetPrefix/Search/Params/PluginManager.php
index 2a786dcca1..6e38efa8b6 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Params/PluginManager.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Params/PluginManager.php
@@ -112,6 +112,22 @@ class PluginManager extends \VuFind\Search\Params\PluginManager
     public function __construct($configOrContainerInstance = null,
         array $v3config = []
     ) {
+        // These objects are not meant to be shared -- every time we retrieve one,
+        // we are building a brand new object.
+        $this->sharedByDefault = false;
+
+        $this->addAbstractFactory('VuFind\Search\Params\PluginFactory');
         parent::__construct($configOrContainerInstance, $v3config);
     }
+
+    /**
+     * Return the name of the base class or interface that plug-ins must conform
+     * to.
+     *
+     * @return string
+     */
+    protected function getExpectedInterface()
+    {
+        return 'VuFind\Search\Base\Params';
+    }
 }
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Primo/Params.php b/module/FacetPrefix/src/FacetPrefix/Search/Primo/Params.php
new file mode 100644
index 0000000000..a6a825344b
--- /dev/null
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Primo/Params.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Params Extension for FacetPrefix Module
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Staats- und Universitätsbibliothek 2017.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @category VuFind2
+ * @package  Search
+ * @author   Hajo Seng <hajo.seng@sub.uni-hamburg.de>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://github.com/subhh/beluga
+ */
+namespace FacetPrefix\Search\Primo;
+
+use Libraries\Libraries;
+use VuFindSearch\ParamBag;
+
+class Params extends \Libraries\Search\Primo\Params
+{
+
+    /**
+     * Constructor
+     *
+     * @param \VuFind\Search\Base\Options  $options      Options to use
+     * @param \VuFind\Config\PluginManager $configLoader Config loader
+     */
+    public function __construct($options, \VuFind\Config\PluginManager $configLoader,
+        \VuFind\Search\Memory $searchMemory
+    ) {
+        parent::__construct($options, $configLoader);
+    }
+
+    /**
+     * Return current facet configurations
+     *
+     * @return array $facetSet
+     */
+    public function getFacetSettings()
+    {
+        $facetSet = parent::getFacetSettings();
+
+        $facetConfig = $this->configLoader->get('facets');
+        if (isset($facetConfig->FacetPrefix)) {
+            foreach ($facetConfig->FacetPrefix as $facet => $prefix) {
+                $facetSet["f.{$facet}.facet.prefix"] = $prefix;
+            }
+        }
+
+        return $facetSet;
+    }
+}
+
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Results/PluginManager.php b/module/FacetPrefix/src/FacetPrefix/Search/Results/PluginManager.php
new file mode 100644
index 0000000000..019c81992f
--- /dev/null
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Results/PluginManager.php
@@ -0,0 +1,103 @@
+<?php
+/**
+ * Search results plugin manager
+ *
+ * PHP version 7
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * @category VuFind
+ * @package  Search
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development:plugins:record_drivers Wiki
+ */
+namespace FacetPrefix\Search\Results;
+
+/**
+ * Search results plugin manager
+ *
+ * @category VuFind
+ * @package  Search
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development:plugins:record_drivers Wiki
+ */
+class PluginManager extends \Libraries\Search\Results\PluginManager
+{
+    /**
+     * Default plugin aliases.
+     *
+     * @var array
+     */
+    protected $aliases = [
+        'browzine' => 'VuFind\Search\BrowZine\Results',
+        'combined' => 'VuFind\Search\Combined\Results',
+        'eds' => 'VuFind\Search\EDS\Results',
+        'eit' => 'VuFind\Search\EIT\Results',
+        'emptyset' => 'VuFind\Search\EmptySet\Results',
+        'favorites' => 'VuFind\Search\Favorites\Results',
+        'libguides' => 'VuFind\Search\LibGuides\Results',
+        'mixedlist' => 'VuFind\Search\MixedList\Results',
+        'pazpar2' => 'VuFind\Search\Pazpar2\Results',
+        'primo' => 'VuFind\Search\Primo\Results',
+        'search2' => 'VuFind\Search\Search2\Results',
+        'solr' => 'VuFind\Search\Solr\Results',
+        'solrauth' => 'VuFind\Search\SolrAuth\Results',
+        'solrauthor' => 'VuFind\Search\SolrAuthor\Results',
+        'solrauthorfacets' => 'VuFind\Search\SolrAuthorFacets\Results',
+        'solrcollection' => 'VuFind\Search\SolrCollection\Results',
+        'solrreserves' => 'VuFind\Search\SolrReserves\Results',
+        'solrweb' => 'VuFind\Search\SolrWeb\Results',
+        'summon' => 'VuFind\Search\Summon\Results',
+        'tags' => 'VuFind\Search\Tags\Results',
+        'worldcat' => 'VuFind\Search\WorldCat\Results',
+    ];
+
+    /**
+     * Default plugin factories.
+     *
+     * @var array
+     */
+    protected $factories = [
+        'VuFind\Search\BrowZine\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Combined\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\EDS\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\EIT\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\EmptySet\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Favorites\Results' =>
+            'VuFind\Search\Favorites\ResultsFactory',
+        'VuFind\Search\LibGuides\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\MixedList\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Pazpar2\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Primo\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Search2\Results' => 'FacetPrefix\Search\Search2\ResultsFactory',
+        'VuFind\Search\Solr\Results' => 'FacetPrefix\Search\Solr\ResultsFactory',
+        'VuFind\Search\SolrAuth\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\SolrAuthor\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\SolrAuthorFacets\Results' =>
+            'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\SolrCollection\Results' =>
+            'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\SolrReserves\Results' =>
+            'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\SolrWeb\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Summon\Results' => 'VuFind\Search\Results\ResultsFactory',
+        'VuFind\Search\Tags\Results' => 'VuFind\Search\Tags\ResultsFactory',
+        'VuFind\Search\WorldCat\Results' => 'VuFind\Search\Results\ResultsFactory',
+    ];
+
+}
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Results/ResultsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Results/ResultsFactory.php
new file mode 100644
index 0000000000..2105085c62
--- /dev/null
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Results/ResultsFactory.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Generic factory for search results objects.
+ *
+ * PHP version 7
+ *
+ * Copyright (C) Villanova University 2018.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * @category VuFind
+ * @package  Search
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+namespace FacetPrefix\Search\Results;
+
+use Interop\Container\ContainerInterface;
+use Zend\ServiceManager\Factory\FactoryInterface;
+
+/**
+ * Generic factory for search results objects.
+ *
+ * @category VuFind
+ * @package  Search
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+class ResultsFactory implements FactoryInterface
+{
+    /**
+     * Create an object
+     *
+     * @param ContainerInterface $container     Service manager
+     * @param string             $requestedName Service being created
+     * @param null|array         $options       Extra options (optional)
+     *
+     * @return object
+     *
+     * @throws ServiceNotFoundException if unable to resolve the service.
+     * @throws ServiceNotCreatedException if an exception is raised when
+     * creating a service.
+     * @throws ContainerException if any other error occurs
+     */
+    public function __invoke(ContainerInterface $container, $requestedName,
+        array $options = null
+    ) {
+        // Replace trailing "Results" with "Params" to get the params service:
+        $paramsService = preg_replace('/Results$/', 'Params', $requestedName);
+        $paramsService = preg_replace('/^VuFind/', 'FacetPrefix', $paramsService);
+        $params = $container->get('FacetPrefix\Search\Params\PluginManager')
+            ->get($paramsService);
+        $searchService = $container->get('VuFindSearch\Service');
+        $recordLoader = $container->get('VuFind\Record\Loader');
+        return new $requestedName(
+            $params, $searchService, $recordLoader, ...($options ?: [])
+        );
+    }
+}
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Search2/Params.php b/module/FacetPrefix/src/FacetPrefix/Search/Search2/Params.php
index eccfe273e5..330025e809 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Search2/Params.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Search2/Params.php
@@ -27,11 +27,12 @@
  */
 namespace FacetPrefix\Search\Search2;
 
+use Libraries\Libraries;
 use VuFindSearch\ParamBag;
 use VuFind\Search\Solr\HierarchicalFacetHelper;
-use VuFind\Search\Search2\Params as BaseParams;
+use SearchKeys\Search\SearchKeysHelper;
 
-class Params extends BaseParams
+class Params extends \Libraries\Search\Search2\Params
 {
     /**
      * Constructor
@@ -40,9 +41,11 @@ class Params extends BaseParams
      * @param \VuFind\Config\PluginManager $configLoader Config loader
      */
     public function __construct($options, \VuFind\Config\PluginManager $configLoader,
-        HierarchicalFacetHelper $facetHelper = null
+        HierarchicalFacetHelper $facetHelper = null,
+        SearchKeysHelper $searchKeysHelper,
+        \VuFind\Search\Memory $searchMemory
     ) {
-        parent::__construct($options, $configLoader, $facetHelper);
+        parent::__construct($options, $configLoader, $facetHelper, $searchKeysHelper, $searchMemory);
     }
 
     /**
@@ -60,11 +63,13 @@ public function getFacetSettings()
                 $facetSet["f.{$facet}.facet.prefix"] = $prefix;
             }
         }
-        if (isset($facetConfig->FacetMatches)) {
+		
+		if (isset($facetConfig->FacetMatches)) {
             foreach ($facetConfig->FacetMatches as $facet => $matches) {
                 $facetSet["f.{$facet}.facet.matches"] = $matches;
             }
         }
+
         return $facetSet;
     }
 }
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Search2/ParamsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Search2/ParamsFactory.php
index 8484a93ed9..5390ae32ee 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Search2/ParamsFactory.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Search2/ParamsFactory.php
@@ -61,6 +61,8 @@ public function __invoke(ContainerInterface $container, $requestedName,
             throw new \Exception('Unexpected options sent to factory.');
         }
         $facetHelper = $container->get('VuFind\Search\Solr\HierarchicalFacetHelper');
-        return parent::__invoke($container, $requestedName, [$facetHelper]);
+        $searchKeysHelper = $container->get('SearchKeys\Search\SearchKeysHelper');
+        $searchMemory = $container->get('VuFind\Search\Memory');
+        return parent::__invoke($container, $requestedName, [$facetHelper, $searchKeysHelper, $searchMemory]);
     }
 }
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Search2/ResultsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Search2/ResultsFactory.php
new file mode 100644
index 0000000000..ee32622b1a
--- /dev/null
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Search2/ResultsFactory.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Factory for Solr search results objects.
+ *
+ * PHP version 7
+ *
+ * Copyright (C) Villanova University 2018.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * @category VuFind
+ * @package  Search_Solr
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+namespace FacetPrefix\Search\Search2;
+
+use Interop\Container\ContainerInterface;
+
+/**
+ * Factory for Search2 search results objects.
+ *
+ * @category VuFind
+ * @package  Search_Search2
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+class ResultsFactory extends \FacetPrefix\Search\Results\ResultsFactory
+{
+    /**
+     * Create an object
+     *
+     * @param ContainerInterface $container     Service manager
+     * @param string             $requestedName Service being created
+     * @param null|array         $options       Extra options (optional)
+     *
+     * @return object
+     *
+     * @throws ServiceNotFoundException if unable to resolve the service.
+     * @throws ServiceNotCreatedException if an exception is raised when
+     * creating a service.
+     * @throws ContainerException if any other error occurs
+     */
+    public function __invoke(ContainerInterface $container, $requestedName,
+        array $options = null
+    ) {
+        $solr = parent::__invoke($container, $requestedName, $options);
+        $config = $container->get('VuFind\Config\PluginManager')->get('config');
+        $solr->setSpellingProcessor(
+            new \VuFind\Search\Solr\SpellingProcessor($config->Spelling ?? null)
+        );
+        return $solr;
+    }
+}
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Solr/Params.php b/module/FacetPrefix/src/FacetPrefix/Search/Solr/Params.php
index 63f29b39fd..51f607f33e 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Solr/Params.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Solr/Params.php
@@ -27,12 +27,17 @@
  */
 namespace FacetPrefix\Search\Solr;
 
+use Libraries\Libraries;
 use VuFindSearch\ParamBag;
 use VuFind\Search\Solr\HierarchicalFacetHelper;
-use VuFind\Search\Solr\Params as BaseParams;
+use SearchKeys\Search\SearchKeysHelper;
+
+//use VuFind\Search\Solr\Params as BaseParams;
+use Libraries\Search\Solr\Params as BaseParams;
 
 class Params extends BaseParams
 {
+
     /**
      * Constructor
      *
@@ -40,9 +45,11 @@ class Params extends BaseParams
      * @param \VuFind\Config\PluginManager $configLoader Config loader
      */
     public function __construct($options, \VuFind\Config\PluginManager $configLoader,
-        HierarchicalFacetHelper $facetHelper = null
+        HierarchicalFacetHelper $facetHelper = null,
+        SearchKeysHelper $searchKeysHelper,
+        \VuFind\Search\Memory $searchMemory
     ) {
-        parent::__construct($options, $configLoader, $facetHelper);
+        parent::__construct($options, $configLoader, $facetHelper, $searchKeysHelper, $searchMemory);
     }
 
     /**
@@ -60,11 +67,13 @@ public function getFacetSettings()
                 $facetSet["f.{$facet}.facet.prefix"] = $prefix;
             }
         }
-       if (isset($facetConfig->FacetMatches)) {
+		
+		if (isset($facetConfig->FacetMatches)) {
             foreach ($facetConfig->FacetMatches as $facet => $matches) {
                 $facetSet["f.{$facet}.facet.matches"] = $matches;
             }
         }
+
         return $facetSet;
     }
 }
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Solr/ParamsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Solr/ParamsFactory.php
index 0f39a1c760..5a8ef00f38 100644
--- a/module/FacetPrefix/src/FacetPrefix/Search/Solr/ParamsFactory.php
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Solr/ParamsFactory.php
@@ -61,6 +61,8 @@ public function __invoke(ContainerInterface $container, $requestedName,
             throw new \Exception('Unexpected options sent to factory.');
         }
         $facetHelper = $container->get('VuFind\Search\Solr\HierarchicalFacetHelper');
-        return parent::__invoke($container, $requestedName, [$facetHelper]);
+        $searchKeysHelper = $container->get('SearchKeys\Search\SearchKeysHelper');
+        $searchMemory = $container->get('VuFind\Search\Memory');
+        return parent::__invoke($container, $requestedName, [$facetHelper, $searchKeysHelper, $searchMemory]);
     }
 }
diff --git a/module/FacetPrefix/src/FacetPrefix/Search/Solr/ResultsFactory.php b/module/FacetPrefix/src/FacetPrefix/Search/Solr/ResultsFactory.php
new file mode 100644
index 0000000000..406c52ec65
--- /dev/null
+++ b/module/FacetPrefix/src/FacetPrefix/Search/Solr/ResultsFactory.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Factory for Solr search results objects.
+ *
+ * PHP version 7
+ *
+ * Copyright (C) Villanova University 2018.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * @category VuFind
+ * @package  Search_Solr
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+namespace FacetPrefix\Search\Solr;
+
+use Interop\Container\ContainerInterface;
+
+/**
+ * Factory for Solr search results objects.
+ *
+ * @category VuFind
+ * @package  Search_Solr
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     https://vufind.org/wiki/development Wiki
+ */
+class ResultsFactory extends \FacetPrefix\Search\Results\ResultsFactory
+{
+    /**
+     * Create an object
+     *
+     * @param ContainerInterface $container     Service manager
+     * @param string             $requestedName Service being created
+     * @param null|array         $options       Extra options (optional)
+     *
+     * @return object
+     *
+     * @throws ServiceNotFoundException if unable to resolve the service.
+     * @throws ServiceNotCreatedException if an exception is raised when
+     * creating a service.
+     * @throws ContainerException if any other error occurs
+     */
+    public function __invoke(ContainerInterface $container, $requestedName,
+        array $options = null
+    ) {
+        $solr = parent::__invoke($container, $requestedName, $options);
+        $config = $container->get('VuFind\Config\PluginManager')->get('config');
+        $solr->setSpellingProcessor(
+            new \VuFind\Search\Solr\SpellingProcessor($config->Spelling ?? null)
+        );
+        return $solr;
+    }
+}