a brown dog is walking down some steps under tree.
a brown dog is walking down some steps under tree as he plays with his owner
a brown dog is walking down some steps under tree does not mean that it is walking down some steps under tree as he plays with his owner
exists e1 s1 s2 x1 x2 x3.(a_down(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & under(x2,x3) & n_tree(x3) & n_step(x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
exists e1 p1 s1 s2 x1 x2 x3 x4.(exists e2 x1.(with(e2,x4) & n_male(x1) & Actor(e2,x1) & v_play(e2)) & n_owner(x4) & of(x4,x1) & n_male(x1) & as(e1,p1) & a_down(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & under(x2,x3) & n_tree(x3) & n_step(x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))