da fährt er hin
da fahren er hin
adv v pro:per adv
da fährt er hin .
d aː WORD_BOUNDARY f ɛː ɐ t WORD_BOUNDARY  ɛ ɐ WORD_BOUNDARY h ɪ n WORD_BOUNDARY
d a WORD_BOUNDARY f ä h r t WORD_BOUNDARY e r WORD_BOUNDARY h i n WORD_BOUNDARY