iikoiiko wa dekinai kanaa
iikoiiko wa dekinai kanaa .
i i k o i i k o WORD_BOUNDARY w a WORD_BOUNDARY d e k i n a i WORD_BOUNDARY k a n aː WORD_BOUNDARY
i i k o i i k o WORD_BOUNDARY w a WORD_BOUNDARY d e k i n a i WORD_BOUNDARY k a n a a WORD_BOUNDARY