koko wa are demo ii yo
koko wa are demo ii yo .
k o k o WORD_BOUNDARY w a WORD_BOUNDARY a r e WORD_BOUNDARY d e m o WORD_BOUNDARY i i WORD_BOUNDARY j o WORD_BOUNDARY
k o k o WORD_BOUNDARY w a WORD_BOUNDARY a r e WORD_BOUNDARY d e m o WORD_BOUNDARY i i WORD_BOUNDARY y o WORD_BOUNDARY