7. The method of claim 6 , wherein: (f) includes displaying by the client application a visual indication that the first button has been selected; and (i) includes displaying by the client application a visual indication that the second button has been selected.
6. The method of claim 4 , wherein: (c) includes displaying by the client application a first plurality of buttons selectable by a user, each button in the first plurality of buttons corresponding to one of the first suggested search query refinements and including text representative of that suggested search query refinement; (d) is receiving by the client application from a user a selection of a first button from the first plurality of buttons; and (g) is receiving by the client application from a user a selection of a second button from the first plurality of buttons.