bist du unzufrieden
sein du zufrieden
cop pro:per adj
bist du unzufrieden ?
b ɪ s t WORD_BOUNDARY d uː WORD_BOUNDARY  ʊ n ts uː f ʀ iː d ə n WORD_BOUNDARY
b i s t WORD_BOUNDARY d u WORD_BOUNDARY u n z u f r i e d e n WORD_BOUNDARY