How to give a suggestion from the sphinx index?

I wonder if there is a way to give a suggestion from the sphinx index.

for instance, when I search 'sadfasasas' on google, I get 6 results. and it said.' Do you mean "sa开发者_JS百科sasasas". when I search by 'sasasasas', I get 289,000 results.

How should I do to implement this feature? (Let's say the two keywords are all right spelling. and I want to give the suggestion 'sasasasas' just because it's seems like 'sadfasasas', and it can find many results by sphinx ).

There are script, config, readme in sphinx/misc/suggest folder. You could try suggestion service out of the box.