wa doko made iku no
wa doko made iku no ?
w a WORD_BOUNDARY d o k o WORD_BOUNDARY m a d e WORD_BOUNDARY i k ɯ WORD_BOUNDARY n o WORD_BOUNDARY
w a WORD_BOUNDARY d o k o WORD_BOUNDARY m a d e WORD_BOUNDARY i k u WORD_BOUNDARY n o WORD_BOUNDARY