otona da kedo gohan ni kakeru
otona da kedo gohan ni kakeru .
o t o n a WORD_BOUNDARY d a WORD_BOUNDARY k e d o WORD_BOUNDARY g o h a n WORD_BOUNDARY n i WORD_BOUNDARY k a k e r ɯ WORD_BOUNDARY
o t o n a WORD_BOUNDARY d a WORD_BOUNDARY k e d o WORD_BOUNDARY g o h a n WORD_BOUNDARY n i WORD_BOUNDARY k a k e r u WORD_BOUNDARY