noranai kanaa omoi kara naa
noranai kanaa omoi kara naa .
n o r a n a i WORD_BOUNDARY k a n aː WORD_BOUNDARY o m o i WORD_BOUNDARY k a r a WORD_BOUNDARY n aː WORD_BOUNDARY
n o r a n a i WORD_BOUNDARY k a n a a WORD_BOUNDARY o m o i WORD_BOUNDARY k a r a WORD_BOUNDARY n a a WORD_BOUNDARY