ara kowarechatta ouchi ga
ara kowarechatta ouchi ga .
a r a WORD_BOUNDARY k o w a r e t̠ʃ a t t a WORD_BOUNDARY o ɯ t̠ʃ i WORD_BOUNDARY g a WORD_BOUNDARY
a r a WORD_BOUNDARY k o w a r e c h a t t a WORD_BOUNDARY o u c h i WORD_BOUNDARY g a WORD_BOUNDARY