The horse on the left is brown.
Getting ready for the monster truck rally.
There is not horse at a monster truck rally.
exists s1 x1 x2.(n_left(x2) & n_horse(x1) & Theme(s1,x1) & a_brown(s1) & on(x1,x2))
exists e1 p1 x1 x2 x3 x4.(n_rally(x2) & of(x2,x4) & n_truck(x4) & of(x2,x3) & n_monster(x3) & for(e1,x2) & exists s1.(Theme(s1,x1) & a_ready(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_thing(x1))