tekkyoo ga kowareta to
tekkyoo ga kowareta to .
t e k kʲ oː WORD_BOUNDARY g a WORD_BOUNDARY k o w a r e t a WORD_BOUNDARY t o WORD_BOUNDARY
t e k k y o o WORD_BOUNDARY g a WORD_BOUNDARY k o w a r e t a WORD_BOUNDARY t o WORD_BOUNDARY