A man in a trench coat is walking with an umbrella.
A man is getting a sun tan.
One does not get a sun tan when it is raining and an umbrella is necessary.
exists e1 x1 x2 x3 x4.(with(e1,x4) & n_umbrella(x4) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_coat(x2) & of(x2,x3) & n_trench(x3) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_get(e1) & n_tan(x2) & of(x2,x3) & n_sun(x3) & n_man(x1))