na was hast du es so schwer hm
na was hast du es so schwer hm ?
n aː WORD_BOUNDARY v a s WORD_BOUNDARY h a s t WORD_BOUNDARY d uː WORD_BOUNDARY  ɛ s WORD_BOUNDARY z oː WORD_BOUNDARY ʃ v eː ɐ WORD_BOUNDARY h ə m WORD_BOUNDARY
n a WORD_BOUNDARY w a s WORD_BOUNDARY h a s t WORD_BOUNDARY d u WORD_BOUNDARY e s WORD_BOUNDARY s o WORD_BOUNDARY s c h w e r WORD_BOUNDARY h m WORD_BOUNDARY