A man wearing a white button down shirt is walking down a street.
The man is running in the park.
Either the man is walking or the man is running, can't do both.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5.(a_down(s2) & Manner(e2,s2) & Theme(e2,x5) & Actor(e2,x1) & v_walk(e2) & n_street(x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & down(x3,x4) & n_shirt(x4) & n_button(x3) & a_white(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_park(x2) & n_man(x1) & in(e1,x2) & Actor(e1,x1) & v_run(e1))