premise: Skiiers are walking through the snow near the mountains.
hypothesis: There are people in the snow.
explanation_1: Skiers are people.
explanation_2: If the skiers are walking through snow, obviously they are in the snow.
explanation_3: Through the snow is a paraphrase of in the snow, and skiiers are people.
premise_logic: exists e1 x1 x2 x3.(n_mountain(x3) & n_snow(x2) & through(e1,x2) & near(x2,x3) & Actor(e1,x1) & v_walk(e1) & n_skiier(x1))
hypothesis_logic: exists p1 x1 x2.(n_snow(x2) & in(p1,x2) & exists x3.((x1 = x3) & n_people(x3)))