bek bek wek wek wek
bek bek wek wek wek .
b ə k WORD_BOUNDARY b ə k WORD_BOUNDARY w ə k WORD_BOUNDARY w ə k WORD_BOUNDARY w ə k WORD_BOUNDARY
b e k WORD_BOUNDARY b e k WORD_BOUNDARY w e k WORD_BOUNDARY w e k WORD_BOUNDARY w e k WORD_BOUNDARY . WORD_BOUNDARY