haru ni nattara hanami
haru ni nattara hanami .
h a r ɯ WORD_BOUNDARY n i WORD_BOUNDARY n a t t a r a WORD_BOUNDARY h a n a m i WORD_BOUNDARY
h a r u WORD_BOUNDARY n i WORD_BOUNDARY n a t t a r a WORD_BOUNDARY h a n a m i WORD_BOUNDARY