a_ver a_ver os
a_ver
co
a ver a ver os .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY o̞ s WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY o s WORD_BOUNDARY . WORD_BOUNDARY