While some searchers are prone to try and attempt a different combination of search terms if the present search does not fetch them the results they are looking for, there are certain search engines which work with certain verticals or may offer relevant search suggestions based on your search query. The suggested search queries will most like be relevant to the searcher’s informational goals. Query refinement has been termed both an automated and a manual process. Certain techniques for refinement of search queries which search engines often use are Google OneBox, Spell Correction, and Inline Suggest.