a la casa de su abuela
a el casa de su abuelo
prepart det:art n prep det:poss n
a la casa de su abuela ?
a WORD_BOUNDARY l a WORD_BOUNDARY k a s a WORD_BOUNDARY d e̞ WORD_BOUNDARY s u WORD_BOUNDARY a β w e̞ l a WORD_BOUNDARY
a WORD_BOUNDARY l a WORD_BOUNDARY c a s a WORD_BOUNDARY d e WORD_BOUNDARY s u WORD_BOUNDARY a b u e l a WORD_BOUNDARY ? WORD_BOUNDARY