hakkiri ii yo kono ko wa
hakkiri ii yo kono ko wa .
h a k k i r i WORD_BOUNDARY i i WORD_BOUNDARY j o WORD_BOUNDARY k o n o WORD_BOUNDARY k o WORD_BOUNDARY w a WORD_BOUNDARY
h a k k i r i WORD_BOUNDARY i i WORD_BOUNDARY y o WORD_BOUNDARY k o n o WORD_BOUNDARY k o WORD_BOUNDARY w a WORD_BOUNDARY