Autocomplete & Suggestions -> Autocomplete tab
Autocomplete feature will try to help the user finish what is being typed into the search box.
Currently four different autocomplete sources are supported:
Google keyword suggestions
The search statistics database
You can multiple sources at the same time. Use the drag-and-drop box to select which sources you would like to use. The order matters.
The plugin will go through the selected sources (in order) until a keyword is returned.
The maximal keyword length is definable, to avoid lengthy suggestions. Keywords above the defined length (60 by default) will be ignored.
You can type in the keywords you don't want to see as keyword suggestions. Use comma "," as a separator.