nainai shimasho Ayachan
nainai shimasho ayachan .
n a i n a i WORD_BOUNDARY ʃ i m a ʃ o WORD_BOUNDARY a j a t̠ʃ a n WORD_BOUNDARY
n a i n a i WORD_BOUNDARY s h i m a s h o WORD_BOUNDARY a y a c h a n WORD_BOUNDARY