maruku koko dake yaketenai
maruku koko dake yaketenai .
m a r ɯ k ɯ WORD_BOUNDARY k o k o WORD_BOUNDARY d a k e WORD_BOUNDARY j a k e t e n a i WORD_BOUNDARY
m a r u k u WORD_BOUNDARY k o k o WORD_BOUNDARY d a k e WORD_BOUNDARY y a k e t e n a i WORD_BOUNDARY