There are 2 painters working on the side of a high building.
Two people are on a high building.
If there are 2 painters working on the side of a high building there are two people on a high building.
exists p1 x1 x4.(n_side(x4) & exists e1 s1 x2 x3 x5.((x1 = x2) & on(e1,x4) & of(x4,x5) & n_building(x5) & a_high(s1) & Theme(s1,x5) & Actor(e1,x3) & v_work(e1) & (x2 = x3) & n_painter(x2) & n_date(x2) & a_date_day_02(x2) & a_date_day_02(x2)))
exists p1 x1.(exists s1 x2.(on(x1,x2) & n_building(x2) & a_high(s1) & Theme(s1,x2)) & n_people(x1) & card_eq_2(x1))