On a sunny day, a man sits on rocks smoking beside a body of water.
man sits on rock
If a man sits on rocks smoking he is on a rock.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(on(e1,x6) & n_day(x6) & a_sunny(s1) & Theme(s1,x6) & on(e1,x2) & beside(e2,x4) & of(x4,x5) & n_water(x5) & n_body(x4) & Actor(e2,x3) & v_smoke(e2) & (x2 = x3) & n_rock(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1 x2.(on(e1,x2) & n_rock(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))