bek bek be be bek bek bek bek
bek bek be be bek bek bek bek .
b ɛ k WORD_BOUNDARY b ɛ k WORD_BOUNDARY b ɛ WORD_BOUNDARY b ɛ WORD_BOUNDARY b ɛ k WORD_BOUNDARY b ɛ k WORD_BOUNDARY b ɛ k WORD_BOUNDARY b ɛ k WORD_BOUNDARY
b e k WORD_BOUNDARY b e k WORD_BOUNDARY b e WORD_BOUNDARY b e WORD_BOUNDARY b e k WORD_BOUNDARY b e k WORD_BOUNDARY b e k WORD_BOUNDARY b e k WORD_BOUNDARY