e e e tako tako tako
e e e tako tako tako .
ɛ WORD_BOUNDARY ɛ WORD_BOUNDARY ɛ WORD_BOUNDARY t a k o WORD_BOUNDARY t a k o WORD_BOUNDARY t a k o WORD_BOUNDARY
e WORD_BOUNDARY e WORD_BOUNDARY e WORD_BOUNDARY t a k o WORD_BOUNDARY t a k o WORD_BOUNDARY t a k o WORD_BOUNDARY