A woman and her child are waiting curbside with their shopping.
There are two people.
A woman and a child together would be two people
exists e1 x1 x2 x3 x4 x5.(with(e1,x5) & n_shopping(x5) & of(x5,x2) & n_thing(x2) & Theme(e1,x4) & Actor(e1,x1) & v_wait(e1) & n_curbside(x4) & subset_of(x3,x1) & n_child(x3) & of(x3,x2) & n_female(x2) & subset_of(x2,x1) & n_woman(x2))
exists p1 x1 x2.((x1 = x2) & n_people(x2) & card_eq_2(x2))