Two woman are opening a package as a dog watches them.
There is a dog and two people.
Women are people, therefore there is a dog and two people.
exists e1 p1 x1 x2.(exists e2 x3.(Theme(e2,x1) & Actor(e2,x3) & v_watch(e2) & n_dog(x3)) & n_thing(x1) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_open(e1) & n_package(x2) & n_woman(x1) & card_eq_2(x1))
exists p1 x1 x2 x3 x4.((x1 = x2) & subset_of(x4,x2) & n_people(x4) & card_eq_2(x4) & subset_of(x3,x2) & n_dog(x3))