<prompt> Qedela umusho olandelayo: Ukuphanga amabhange kuye kwasetshenziswa abavukeli nabavukeli ukuze baxhase imisebenzi yabo, isibonelo i-  <response>: Ukuphangwa kwebhange laseTiflis ngo-1907, ukusebenzisa ubudlova obudlula obudingekayo ukuze kufinyelelwe imigomo yokuphanga kusiza kunomthelela esimweni sokwesaba. 