was macht keinen Spaß
was macht keinen spaß ?
v a s WORD_BOUNDARY m a x t WORD_BOUNDARY k aɪ n ə n WORD_BOUNDARY ʃ p aː s WORD_BOUNDARY
w a s WORD_BOUNDARY m a c h t WORD_BOUNDARY k e i n e n WORD_BOUNDARY s p a ß WORD_BOUNDARY