bokuchan doko iku no
bokuchan doko iku no ?
b o k ɯ t̠ʃ a n WORD_BOUNDARY d o k o WORD_BOUNDARY i k ɯ WORD_BOUNDARY n o WORD_BOUNDARY
b o k u c h a n WORD_BOUNDARY d o k o WORD_BOUNDARY i k u WORD_BOUNDARY n o WORD_BOUNDARY