fuu fuu tte iinagara taberu
fuu fuu tte iinagara taberu .
ɸ ɯː WORD_BOUNDARY ɸ ɯː WORD_BOUNDARY t t e WORD_BOUNDARY i i n a g a r a WORD_BOUNDARY t a b e r ɯ WORD_BOUNDARY
f u u WORD_BOUNDARY f u u WORD_BOUNDARY t t e WORD_BOUNDARY i i n a g a r a WORD_BOUNDARY t a b e r u WORD_BOUNDARY