así se cierra la puerta
así se cierra la puerta .
a s̺ i WORD_BOUNDARY s̺ e WORD_BOUNDARY θ i e r a WORD_BOUNDARY l a WORD_BOUNDARY p u e ɾ t̪ a WORD_BOUNDARY
a s í WORD_BOUNDARY s e WORD_BOUNDARY c i e r r a WORD_BOUNDARY l a WORD_BOUNDARY p u e r t a WORD_BOUNDARY . WORD_BOUNDARY