sí he destruido la casa
sí he destruido la casa .
s i WORD_BOUNDARY e WORD_BOUNDARY ð e s t ɾ u i ð o WORD_BOUNDARY l a WORD_BOUNDARY k a s a WORD_BOUNDARY
s í WORD_BOUNDARY h e WORD_BOUNDARY d e s t r u i d o WORD_BOUNDARY l a WORD_BOUNDARY c a s a WORD_BOUNDARY