a ver venga ponla
a ver venga ponla .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY β e̞ n ɡ a WORD_BOUNDARY p o̞ n l a WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY v e n g a WORD_BOUNDARY p o n l a WORD_BOUNDARY . WORD_BOUNDARY