usu usunsuna riki imachu kanpas
usu usunsuna riki imachu kanpas ?
u s u WORD_BOUNDARY u s u n s u n a WORD_BOUNDARY r i k i WORD_BOUNDARY i m a t̠ʃ u WORD_BOUNDARY k a n p a s WORD_BOUNDARY
u s u WORD_BOUNDARY u s u n s u n a WORD_BOUNDARY r i k i WORD_BOUNDARY i m a c h u WORD_BOUNDARY k a n p a s WORD_BOUNDARY