A man is laying down in the grass.
He is outside.
Not all the men on a grass are outside
exists e1 s1 x1 x2.(n_grass(x2) & in(e1,x2) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lay(e1) & n_man(x1))
exists s1 x1.(n_male(x1) & Theme(s1,x1) & a_outside(s1))