<prompt> Translate the following text to SwahiliThe tractors were designed for work in mud flats and the haulers had the narrow wheels used on rocky ground.  <response>: Magari-moshi hayo yaliundwa ili kufanya kazi katika maeneo yenye matope na magari-moshi hayo yalikuwa na magurudumu nyembamba yaliyotumiwa kwenye ardhi yenye miamba. 