es soll was essen
es sollen was essen
pro:per mod pro v
es soll was essen ?
 ɛ s WORD_BOUNDARY z ɔ l WORD_BOUNDARY v a s WORD_BOUNDARY  ɛ s ə n WORD_BOUNDARY
e s WORD_BOUNDARY s o l l WORD_BOUNDARY w a s WORD_BOUNDARY e s s e n WORD_BOUNDARY