garagara tte oto ga shita
garagara tte oto ga shita ?
g a r a g a r a WORD_BOUNDARY t t e WORD_BOUNDARY o t o WORD_BOUNDARY g a WORD_BOUNDARY ʃ i t a WORD_BOUNDARY
g a r a g a r a WORD_BOUNDARY t t e WORD_BOUNDARY o t o WORD_BOUNDARY g a WORD_BOUNDARY s h i t a WORD_BOUNDARY