Three people stand outside a vending stand.
People are standing
The people stand outside so they are standing.
exists e2 e1 x1 x2.(outside(e1,x2) & n_stand(x2) & Actor(e2,x2) & v_vend(e2) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_3(x1))
exists e1 x1.(Actor(e1,x1) & v_stand(e1) & n_people(x1))