hai buubuu mottekita Junkun
hai buubuu mottekita junkun .
h a i WORD_BOUNDARY b ɯː b ɯː WORD_BOUNDARY m o t t e k i t a WORD_BOUNDARY d̠ʒ ɯ n k ɯ n WORD_BOUNDARY
h a i WORD_BOUNDARY b u u b u u WORD_BOUNDARY m o t t e k i t a WORD_BOUNDARY j u n k u n WORD_BOUNDARY