banana no ehon no kodomo
banana no ehon no kodomo .
b a n a n a WORD_BOUNDARY n o WORD_BOUNDARY e h o n WORD_BOUNDARY n o WORD_BOUNDARY k o d o m o WORD_BOUNDARY
b a n a n a WORD_BOUNDARY n o WORD_BOUNDARY e h o n WORD_BOUNDARY n o WORD_BOUNDARY k o d o m o WORD_BOUNDARY