le interesa la caja
le interesa la caja .
l e̞ WORD_BOUNDARY i n t e̞ ɾ e̞ s a WORD_BOUNDARY l a WORD_BOUNDARY k a x a WORD_BOUNDARY
l e WORD_BOUNDARY i n t e r e s a WORD_BOUNDARY l a WORD_BOUNDARY c a j a WORD_BOUNDARY . WORD_BOUNDARY