premise: Red objects fall on men standing behind a red wall.
hypothesis: The men are higher than the wall.
explanation_1: the men can not be higher than the wall if hey are standing behind the wall
explanation_2: The are behind and higher can not be the same men. The colors are not mentioned, the size is not mentioned.
explanation_3: Objects cannot fall on men if they are higher than the wall.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4 x5.(ne_org_red(x1) & on(e1,x3) & behind(e2,x5) & n_wall(x5) & a_red(s1) & Theme(s1,x5) & Actor(e2,x4) & v_stand(e2) & (x3 = x4) & n_man(x3) & Theme(e1,x2) & Actor(e1,x1) & v_object(e1) & n_fall(x2))
hypothesis_logic: exists s1 x1 x2.(n_wall(x2) & n_man(x1) & than(s1,x2) & r_more(s1) & Theme(s1,x1) & a_higher(s1))