esta es la casa del lobo
esta es la casa del lobo ?
e̞ s t a WORD_BOUNDARY e̞ s WORD_BOUNDARY l a WORD_BOUNDARY k a s a WORD_BOUNDARY d e̞ l WORD_BOUNDARY l o̞ β o̞ WORD_BOUNDARY
e s t a WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY c a s a WORD_BOUNDARY d e l WORD_BOUNDARY l o b o WORD_BOUNDARY ? WORD_BOUNDARY