de yaku toko wa doko
de yaku toko wa doko ?
d e WORD_BOUNDARY j a k ɯ WORD_BOUNDARY t o k o WORD_BOUNDARY w a WORD_BOUNDARY d o k o WORD_BOUNDARY
d e WORD_BOUNDARY y a k u WORD_BOUNDARY t o k o WORD_BOUNDARY w a WORD_BOUNDARY d o k o WORD_BOUNDARY