ni ni ni ni ini sini
ni ni ni ni ini sini !
n i WORD_BOUNDARY n i WORD_BOUNDARY n i WORD_BOUNDARY n i WORD_BOUNDARY i n i WORD_BOUNDARY s i n i WORD_BOUNDARY
n i WORD_BOUNDARY n i WORD_BOUNDARY n i WORD_BOUNDARY n i WORD_BOUNDARY i n i WORD_BOUNDARY s i n i WORD_BOUNDARY ! WORD_BOUNDARY