hirotte choodai Oniichan
hirotte choodai oniichan .
h i r o t t e WORD_BOUNDARY t̠ʃ oː d a i WORD_BOUNDARY o n i i t̠ʃ a n WORD_BOUNDARY
h i r o t t e WORD_BOUNDARY c h o o d a i WORD_BOUNDARY o n i i c h a n WORD_BOUNDARY