A brown dog is running in a grassy plain.
The dog is running and jumping in the grass.
The dog does not have to be jumping because it is running in a grassy plain.
exists e1 s1 s2 x1 x2.(in(e1,x2) & n_plain(x2) & a_grassy(s2) & Theme(s2,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
exists e2 e1 x1 x2 x3.(n_grass(x3) & n_dog(x1) & n_grass(x2) & in(e2,x3) & Actor(e2,x1) & v_jump(e2) & in(e1,x2) & Actor(e1,x1) & v_run(e1))