Four people going down from the electric stairs, wearing very warm clothes.
Two men and two women are going down the electrical stairs.
Four people don't necessarily have to be made up of exactly two men and two women.
exists e2 e1 s1 s2 x1 x2 x3 x4.(n_stair(x3) & a_electric(s1) & Theme(s1,x3) & Theme(e2,x4) & Actor(e2,x1) & v_wear(e2) & n_clothes(x4) & a_warm(s2) & Theme(s2,x4) & r_very(x4) & from(e1,x3) & r_down(e1) & Actor(e1,x2) & v_go(e1) & (x1 = x2) & n_people(x1) & card_eq_4(x1))
exists e1 s1 x1 x2 x3 x4.(n_stair(x4) & a_electrical(s1) & Theme(s1,x4) & down(e1,x4) & Actor(e1,x1) & v_go(e1) & n_woman(x3) & card_eq_2(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & card_eq_2(x1))