dekita tte itte iru no
dekita tte itte iru no ?
d e k i t a WORD_BOUNDARY t t e WORD_BOUNDARY i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
d e k i t a WORD_BOUNDARY t t e WORD_BOUNDARY i t t e WORD_BOUNDARY i r u WORD_BOUNDARY n o WORD_BOUNDARY