mira la bus mira la bus
mira la bus mira la bus .
m i ɾ a WORD_BOUNDARY l a WORD_BOUNDARY β u s WORD_BOUNDARY m i ɾ a WORD_BOUNDARY l a WORD_BOUNDARY β u s WORD_BOUNDARY
m i r a WORD_BOUNDARY l a WORD_BOUNDARY b u s WORD_BOUNDARY m i r a WORD_BOUNDARY l a WORD_BOUNDARY b u s WORD_BOUNDARY . WORD_BOUNDARY