A few old men are sitting next to a post on a grassy hill.
Some old men are walking down a road.
The old men are either sitting or walking.
exists e1 s1 s2 s3 x1 x2 x3.(to(e1,x2) & on(x2,x3) & n_hill(x3) & a_grassy(s3) & Theme(s3,x3) & n_post(x2) & r_next(e1) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_old(s2) & Theme(s2,x1) & a_few(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(down(e1,x2) & n_road(x2) & Actor(e1,x1) & v_walk(e1) & n_man(x1) & a_old(s1) & Theme(s1,x1))