oniichan ni makenai makenai
oniichan ni makenai makenai .
o n i i t̠ʃ a n WORD_BOUNDARY n i WORD_BOUNDARY m a k e n a i WORD_BOUNDARY m a k e n a i WORD_BOUNDARY
o n i i c h a n WORD_BOUNDARY n i WORD_BOUNDARY m a k e n a i WORD_BOUNDARY m a k e n a i WORD_BOUNDARY