a_ver va explicamelo
a ver va explicamelo .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY β a WORD_BOUNDARY e̞ k s p l i k a m e̞ l o̞ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY v a WORD_BOUNDARY e x p l i c a m e l o WORD_BOUNDARY . WORD_BOUNDARY