y qué hay detrás de la puerta
y qué hay detrás de la puerta ?
i WORD_BOUNDARY k e̞ WORD_BOUNDARY a i WORD_BOUNDARY d e̞ t ɾ a s WORD_BOUNDARY d e̞ WORD_BOUNDARY l a WORD_BOUNDARY p w e̞ ɾ t a WORD_BOUNDARY
y WORD_BOUNDARY q u é WORD_BOUNDARY h a y WORD_BOUNDARY d e t r á s WORD_BOUNDARY d e WORD_BOUNDARY l a WORD_BOUNDARY p u e r t a WORD_BOUNDARY ? WORD_BOUNDARY