hai Ayachan butsukarimashita
hai ayachan butsukarimashita .
h a i WORD_BOUNDARY a j a t̠ʃ a n WORD_BOUNDARY b ɯ t͡s ɯ k a r i m a ʃ i t a WORD_BOUNDARY
h a i WORD_BOUNDARY a y a c h a n WORD_BOUNDARY b u t s u k a r i m a s h i t a WORD_BOUNDARY