Two women are hiking in the wilderness.
There are two women on a camping trip.
Just because women hike does not mean they are on a camping trip.
exists e1 x1 x2.(n_wilderness(x2) & in(e1,x2) & Actor(e1,x1) & v_hike(e1) & n_woman(x1) & card_eq_2(x1))
exists p1 x1 x2 x3.(on(p1,x2) & n_trip(x2) & of(x2,x3) & n_camping(x3) & exists x4.((x1 = x4) & n_woman(x4) & card_eq_2(x4)))