kaita kara fuiteru no
kaita kara fuiteru no ?
k a i t a WORD_BOUNDARY k a r a WORD_BOUNDARY ɸ ɯ i t e r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
k a i t a WORD_BOUNDARY k a r a WORD_BOUNDARY f u i t e r u WORD_BOUNDARY n o WORD_BOUNDARY