<prompt> Translate the following text to SwahiliRepublicans have also evolved a bit on the issue of executive privilege, the doctrine that protects communications between the president and his top advisers.  <response>: Warekani pia wamebadilika kidogo katika suala la upendeleo wa mtendaji, nadharia ambayo inalinda mawasiliano kati ya rais na washauri wake wakuu. 