nikoniko shiteru janai
nikoniko shiteru janai ?
n i k o n i k o WORD_BOUNDARY ʃ i t e r ɯ WORD_BOUNDARY d̠ʒ a n a i WORD_BOUNDARY
n i k o n i k o WORD_BOUNDARY s h i t e r u WORD_BOUNDARY j a n a i WORD_BOUNDARY