poton to otta no ufufufufu
poton to otta no ufufufufu .
p o t o n WORD_BOUNDARY t o WORD_BOUNDARY o t t a WORD_BOUNDARY n o WORD_BOUNDARY ɯ ɸ ɯ ɸ ɯ ɸ ɯ ɸ ɯ WORD_BOUNDARY
p o t o n WORD_BOUNDARY t o WORD_BOUNDARY o t t a WORD_BOUNDARY n o WORD_BOUNDARY u f u f u f u f u WORD_BOUNDARY