<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Izwi lakhe lihlanganisa ama-tonal nodes ka-C 4 kuya ku-A 5, futhi lihlanganisa i-melisma ebanzi.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Izwi lakhe lihlanganisa ama-tonal nodes ka-C 4 kuya ku-A 5, futhi wadonsela ekuqhathaniseni okuningi ebangeni lezwi nekhono likaMariah Carey. 