a ver a ver a ver
a ver a ver a ver .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY . WORD_BOUNDARY