<prompt> Translate the following text to SwahiliPossibly the emergent questions were those that should reasonably have been expected to come into focus-and whose emergence may be why case studies rather than surveys are used.  <response>: Labda maswali yanayotokea yalikuwa yale ambayo kwa busara yangetarajiwa kuwa yanalenga - na ambayo kuibuka kwake kunaweza kuwa ni kwa nini masomo ya kesi badala ya tafiti hutumiwa. 