macht es dir keinen Spaß
macht es dir keinen spaß ?
m a x t WORD_BOUNDARY  ɛ s WORD_BOUNDARY d iː ɐ WORD_BOUNDARY k aɪ n ə n WORD_BOUNDARY ʃ p aː s WORD_BOUNDARY
m a c h t WORD_BOUNDARY e s WORD_BOUNDARY d i r WORD_BOUNDARY k e i n e n WORD_BOUNDARY s p a ß WORD_BOUNDARY