bueno pois mala ala
bueno pois mala ala .
β w e̞ n o̞ WORD_BOUNDARY p o̞ i s WORD_BOUNDARY m a l a WORD_BOUNDARY a l a WORD_BOUNDARY
b u e n o WORD_BOUNDARY p o i s WORD_BOUNDARY m a l a WORD_BOUNDARY a l a WORD_BOUNDARY . WORD_BOUNDARY