mira una vez mira
mira una vez mira .
m i ɾ a WORD_BOUNDARY u n a WORD_BOUNDARY β e̞ s WORD_BOUNDARY m i ɾ a WORD_BOUNDARY
m i r a WORD_BOUNDARY u n a WORD_BOUNDARY v e z WORD_BOUNDARY m i r a WORD_BOUNDARY . WORD_BOUNDARY