ari konna okkikattara kowai yo ne
ari konna okkikattara kowai yo ne .
a r i WORD_BOUNDARY k o n n a WORD_BOUNDARY o k k i k a t t a r a WORD_BOUNDARY k o w a i WORD_BOUNDARY j o WORD_BOUNDARY n e WORD_BOUNDARY
a r i WORD_BOUNDARY k o n n a WORD_BOUNDARY o k k i k a t t a r a WORD_BOUNDARY k o w a i WORD_BOUNDARY y o WORD_BOUNDARY n e WORD_BOUNDARY