/**
* Gets the raw spellchecking suggestions
*
* @return array Array of suggestions
*/
public function getSuggestions()
{
$suggestions = $this->search->getSpellcheckingSuggestions();
return $suggestions;
}
/**
* Gets the collated suggestion
*
* @return string collated suggestion
*/
public function getCollatedSuggestion()
{
$suggestions = $this->search->getSpellcheckingSuggestions();
return $suggestions['collation'];
}