trus ini kita susun sini
trus ini kita susun sini .
t r u s WORD_BOUNDARY i n i WORD_BOUNDARY k i t a WORD_BOUNDARY s u s u n WORD_BOUNDARY s i n i WORD_BOUNDARY
t r u s WORD_BOUNDARY i n i WORD_BOUNDARY k i t a WORD_BOUNDARY s u s u n WORD_BOUNDARY s i n i WORD_BOUNDARY . WORD_BOUNDARY