<prompt> Translate the following text to SwahiliSince 1993, the PNP has once again been in power, this time under the leadership of Prime Minister Percival Patterson.  <response>: Tangu mwaka 1993, chama cha PNP kimekuwa kikiongoza tena nchini humo, wakati huu chini ya uongozi wa Waziri Mkuu Percival Patterson. 