premise: A brown dog carries a long stick on the green grass.
hypothesis: A dog carries a stick across the grass.
explanation_1: A dog carries a stick across the grass by its mouth!
explanation_2: A dog is a brown dog as it carries a stick (long) across or on the (green) grass.
explanation_3: "Stick across" is a rephrasing of "long stick on.
premise_logic: exists e1 s1 s2 s3 x1 x2 x3.(n_grass(x3) & a_green(s3) & Theme(s3,x3) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & on(x2,x3) & n_stick(x2) & a_long(s2) & Theme(s2,x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_grass(x3) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & across(x2,x3) & n_stick(x2) & n_dog(x1))