15. The method of claim 14 , further comprising: (h) receiving by the client application from a user via the at least one first graphical object a tentative cancellation of the first selection; and (i) displaying by the client application in the search bar the first search query in lieu of the first refined search query.
15. The method of claim 14 , further comprising: (h) receiving by the client application from a user via the at least one first graphical object a tentative cancellation of the first selection; and (i) displaying by the client application in the search bar the first search query in lieu of the first refined search query. 16. The method of claim 15 , 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 button from the first plurality of buttons; and (h) is receiving by the client application an indication that a pointer controlled by a user is located over the button.