<prompt> Translate the following text to SwahiliThey look up slate in their index and see that it often occurs on the same page as roof, so they suggest this as a possible refinement of the search.  <response>: Wanaangalia slate katika orodha yao na kuona kwamba mara nyingi hutokea kwenye ukurasa huo huo kama paa, hivyo wao kupendekeza hii kama uwezekano wa refinement ya utafutaji. 