Two people dressed up like the Ghostbusters standing on the sidewalk.
There is a family inside of thier home.
Being on the sidewalk implies being outside.
exists e1 s1 x1 x2 x3 x4.(n_sidewalk(x4) & n_standing(x2) & (x2 = x3) & ne_geo_ghostbusters(x3) & a_up(s1) & Manner(e1,s1) & like(e1,x2) & on(x2,x4) & Actor(e1,x1) & v_dress(e1) & n_people(x1) & card_eq_2(x1))
exists p1 x1 s1 x2 x3.((x1 = x2) & of(x2,x3) & n_home(x3) & r_more(s1) & a_thier(s1) & Theme(s1,x3) & r_inside(x2) & n_family(x2))