Three people watch a fourth draw a chalk portrait on the street.
The people are outside.
Three people are outside the house.
exists x1 x5.(n_street(x5) & all x3 x2.((n_portrait(x2) & of(x2,x3) & n_chalk(x3)) -> exists e1 s1 x4.(Theme(e1,x4) & Actor(e1,x1) & v_watch(e1) & on(x4,x5) & for(x4,x2) & n_draw(x4) & a_fourth(s1) & Theme(s1,x4))) & n_people(x1) & card_eq_3(x1))
exists s1 x1.(n_people(x1) & Theme(s1,x1) & a_outside(s1))