Two yellow dogs running on sand.
The dogs move quickly
Running implies quickly
exists e1 s1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_sand(x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_yellow(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 s1 x1.(n_dog(x1) & a_quickly(s1) & Manner(e1,s1) & Actor(e1,x1) & v_move(e1))