A girl with a backpack runs down the street.
A girl is laying down in the street.
Laying not to runs.
exists e1 x1 x2 x3.(n_street(x3) & down(e1,x3) & Actor(e1,x1) & v_run(e1) & with(x1,x2) & n_backpack(x2) & n_girl(x1))
exists e1 s1 x1 x2.(n_street(x2) & in(e1,x2) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lay(e1) & n_girl(x1))