berdea berdea berdea
berdea berdea berdea .
b e ɾ ð e a WORD_BOUNDARY β e ɾ ð e a WORD_BOUNDARY β e ɾ ð e a WORD_BOUNDARY
b e r d e a WORD_BOUNDARY b e r d e a WORD_BOUNDARY b e r d e a WORD_BOUNDARY . WORD_BOUNDARY