a man walking in the side street with his head down.
The man is running on the street.
The man is walking and not running.
exists s1 x1 x2 x3 x4 x5 x6.(n_head(x5) & of(x5,x3) & n_male(x3) & n_street(x3) & of(x3,x4) & n_side(x4) & a_topic(x1) & with(x1,x5) & Theme(s1,x6) & a_down(s1) & (x5 = x6) & in(x1,x3) & n_walking(x1) & of(x1,x2) & n_man(x2))
exists e1 x1 x2.(n_street(x2) & n_man(x1) & on(e1,x2) & Actor(e1,x1) & v_run(e1))