der is vor die kette
der is vor die kette ?
d ɛ ɐ WORD_BOUNDARY  iː s WORD_BOUNDARY f ɔ ɐ WORD_BOUNDARY d iː WORD_BOUNDARY k ɛ t ə WORD_BOUNDARY
d e r WORD_BOUNDARY i s WORD_BOUNDARY v o r WORD_BOUNDARY d i e WORD_BOUNDARY k e t t e WORD_BOUNDARY