Google is testing putting those search refinement bubbles directly in the Google suggest autocomplete. Shalom Goodman found this and published a screenshot on Twitter revealing this in action.I can not reproduce this however I presume swiping across the carousel will let you scan through more refinement alternatives and then you can click a particular keyword, if you want.Weve just recently have actually seen Google testing more features in Google Suggest.Forum discussion at Twitter.

site-tuning