mmm mmm a_ver a_ver
mmm mmm a ver a ver ?
m m m WORD_BOUNDARY m m m WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY
m m m WORD_BOUNDARY m m m WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY ? WORD_BOUNDARY