Two people are standing on a hill overlooking rolling green grass.
Two people are standing outside.
Two people are standing on a hill, so they are outside.
exists e2 e1 s1 s2 x1 x2 x3.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_overlook(e2) & n_grass(x3) & a_green(s2) & Theme(s2,x3) & a_rolling(s1) & Theme(s1,x3) & on(e1,x2) & n_hill(x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_2(x1))
exists e1 s1 x1.(a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_2(x1))