der Laster fährt los
der laster fährt los ?
d ɛ ɐ WORD_BOUNDARY l a s t ɐ WORD_BOUNDARY f ɛː ɐ t WORD_BOUNDARY l oː s WORD_BOUNDARY
d e r WORD_BOUNDARY l a s t e r WORD_BOUNDARY f ä h r t WORD_BOUNDARY l o s WORD_BOUNDARY