a koko ni wa ippai aru naa
a koko ni wa ippai aru naa .
a WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY w a WORD_BOUNDARY i p p a i WORD_BOUNDARY a r ɯ WORD_BOUNDARY n aː WORD_BOUNDARY
a WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY w a WORD_BOUNDARY i p p a i WORD_BOUNDARY a r u WORD_BOUNDARY n a a WORD_BOUNDARY