Yes, especially the search prompt in the minibuffer.
Indeed I was thinking more of C-c a T   'ish  view, but not restricted to the list of TODO tags, instead focused in the top used words.


2014-05-09 15:29 GMT-03:00 Alexander Baier <lexi.baier@gmail.com>:
On 2014-05-09 20:00 Haroldo Stenger wrote:
> Hello Alexander
>
> I'd like a sort of "pareto" (the top fifth of the whole set of words
> sorted by usage/frequency) "index of words" which are in the .org
> documents .  Then, in some of the agenda views that look for the
> string that you type,

Do you mean agenda views like the one generated by pressing `C-c a /' ?

> you'd be offered word expansion on those frequent word set, just like
> you're offered word expansion on TODO/DONE and the like. Let's say
> that somehow it's a starting point for a self learning helper.

Regards,
--
Alexander Baier