dareka i dareka ni atta
dareka i dareka ni atta ?
d a r e k a WORD_BOUNDARY i WORD_BOUNDARY d a r e k a WORD_BOUNDARY n i WORD_BOUNDARY a t t a WORD_BOUNDARY
d a r e k a WORD_BOUNDARY i WORD_BOUNDARY d a r e k a WORD_BOUNDARY n i WORD_BOUNDARY a t t a WORD_BOUNDARY