botan de tomerareru kara
botan de tomerareru kara .
b o t a n WORD_BOUNDARY d e WORD_BOUNDARY t o m e r a r e r ɯ WORD_BOUNDARY k a r a WORD_BOUNDARY
b o t a n WORD_BOUNDARY d e WORD_BOUNDARY t o m e r a r e r u WORD_BOUNDARY k a r a WORD_BOUNDARY