uuuu itte hashiru buubu
uuuu itte hashiru buubu .
ɯː ɯː WORD_BOUNDARY i t t e WORD_BOUNDARY h a ʃ i r ɯ WORD_BOUNDARY b ɯː b ɯ WORD_BOUNDARY
u u u u WORD_BOUNDARY i t t e WORD_BOUNDARY h a s h i r u WORD_BOUNDARY b u u b u WORD_BOUNDARY