a obaachan matteru yo
a obaachan matteru yo .
a WORD_BOUNDARY o b aː t̠ʃ a n WORD_BOUNDARY m a t t e r ɯ WORD_BOUNDARY j o WORD_BOUNDARY
a WORD_BOUNDARY o b a a c h a n WORD_BOUNDARY m a t t e r u WORD_BOUNDARY y o WORD_BOUNDARY