hayai naa ureshii naa
hayai naa ureshii naa .
h a j a i WORD_BOUNDARY n aː WORD_BOUNDARY ɯ r e ʃ i i WORD_BOUNDARY n aː WORD_BOUNDARY
h a y a i WORD_BOUNDARY n a a WORD_BOUNDARY u r e s h i i WORD_BOUNDARY n a a WORD_BOUNDARY