nah ini satu di sini
nah ini satu di sini .
n a h WORD_BOUNDARY i n i WORD_BOUNDARY s a t u WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
n a h WORD_BOUNDARY i n i WORD_BOUNDARY s a t u WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY . WORD_BOUNDARY