ara konna toko ni aru
ara konna toko ni aru .
a r a WORD_BOUNDARY k o n n a WORD_BOUNDARY t o k o WORD_BOUNDARY n i WORD_BOUNDARY a r ɯ WORD_BOUNDARY
a r a WORD_BOUNDARY k o n n a WORD_BOUNDARY t o k o WORD_BOUNDARY n i WORD_BOUNDARY a r u WORD_BOUNDARY