Two mountain climbers stand on the ridge of a tall, snowy mountain.
There are people outdoors in the snow.
mountain climbers are people. if they stand on a snowy mountain, they are outdoors, and there is snow.
exists e1 s1 s2 s3 x1 x2 x3 x4.(n_ridge(x3) & on(e1,x3) & of(x3,x4) & n_mountain(x4) & a_snowy(s3) & Theme(s3,x4) & a_,(s2) & Theme(s2,x4) & a_tall(s1) & Theme(s1,x4) & Actor(e1,x1) & v_stand(e1) & n_climber(x1) & of(x1,x2) & n_mountain(x2) & card_eq_2(x1))
exists p1 x1 x2.(n_snow(x2) & in(p1,x2) & exists x3 x4.((x1 = x3) & Time(x3,x4) & n_outdoors(x4) & n_people(x3)))