we'll go to grandma's house
we go to ma house
pro:sub v prep adj n
we'll go to grandma's house .
w iː l WORD_BOUNDARY ɡ oʊ WORD_BOUNDARY t ə WORD_BOUNDARY ɡ ɹ æ n d m ɑː z WORD_BOUNDARY h aʊ s WORD_BOUNDARY
w e ' l l WORD_BOUNDARY g o WORD_BOUNDARY t o WORD_BOUNDARY g r a n d m a ' s WORD_BOUNDARY h o u s e WORD_BOUNDARY