do shimerenai kara doo shiyoo
do shimerenai kara doo shiyoo ?
d o WORD_BOUNDARY ʃ i m e r e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY d oː WORD_BOUNDARY ʃ i j oː WORD_BOUNDARY
d o WORD_BOUNDARY s h i m e r e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY d o o WORD_BOUNDARY s h i y o o WORD_BOUNDARY