was ist die so schwer geworden
was ist die so schwer geworden .
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY d iː WORD_BOUNDARY z oː WORD_BOUNDARY ʃ v eː ɐ WORD_BOUNDARY ɡ ə v ɔ ɐ d ə n WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY d i e WORD_BOUNDARY s o WORD_BOUNDARY s c h w e r WORD_BOUNDARY g e w o r d e n WORD_BOUNDARY