das hat immer Probleme
das hat immer probleme .
d a s WORD_BOUNDARY h a t WORD_BOUNDARY  ɪ m ɐ WORD_BOUNDARY p ɐ oː b l eː m ə WORD_BOUNDARY
d a s WORD_BOUNDARY h a t WORD_BOUNDARY i m m e r WORD_BOUNDARY p r o b l e m e WORD_BOUNDARY