un pajarín o una rata
un pajarín o una rata .
u n WORD_BOUNDARY p a x a ɾ i n WORD_BOUNDARY o̞ WORD_BOUNDARY u n a WORD_BOUNDARY ɾ a t a WORD_BOUNDARY
u n WORD_BOUNDARY p a j a r í n WORD_BOUNDARY o WORD_BOUNDARY u n a WORD_BOUNDARY r a t a WORD_BOUNDARY . WORD_BOUNDARY