<prompt> Translate the following text to SwahiliOver the next 20 years, the Minamoto clan acquired new strength by offering better guarantees to local landowners and their armies than they could expect from court.  <response>: Katika miaka 20 iliyofuata, kabila la Minamoto lilipata nguvu mpya kwa kuwapa wamiliki wa ardhi wa eneo hilo na majeshi yao dhamana bora kuliko yale waliyoweza kutarajia kutoka kwa mahakama. 