A wax figurine wearing an engineers hat is standing in the doorway of the train engine.
A wax figure is melting.
Just because a wax figurine is in the doorway of the engine doesn't mean it is melting.
exists e1 p1 x1 x2 x3 x4 x6 x7 x8.(n_engine(x7) & of(x7,x8) & n_train(x8) & n_doorway(x6) & a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & exists e2 x5.(in(e2,x6) & of(x6,x7) & Actor(e2,x5) & v_stand(e2) & n_hat(x5)) & that(x4,p1) & n_engineer(x4) & (x1 = x3) & n_figurine(x1) & of(x1,x2) & n_wax(x2))
exists e1 x1 x2.(Actor(e1,x1) & v_melt(e1) & n_figure(x1) & of(x1,x2) & n_wax(x2))