Three people resting on a snowy mountain.
Three people are on a snowy mountain because they are trapt.
Just because people are resting on a mountain doe snot mean they are trapt.
exists e1 s1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_mountain(x3) & a_snowy(s1) & Theme(s1,x3) & Actor(e1,x2) & v_rest(e1) & (x1 = x2) & n_people(x1) & card_eq_3(x1))
exists p1 p2 x1.(exists s2.(Theme(s2,x1) & a_trapt(s2)) & n_thing(x1) & because(p1,p2) & exists s1 x2.(on(x1,x2) & n_mountain(x2) & a_snowy(s1) & Theme(s1,x2)) & n_people(x1) & card_eq_3(x1))