A couple walking down a city street holding hands.
There is only one person on the street.
Its either a single person on the street or a couple holding hands as they walk not both.
exists e1 e2 s1 x1 x2 x3 x4 x5.(a_topic(x1) & for(e1,e2) & Theme(e2,x5) & Actor(e2,x2) & v_hold(e2) & n_hand(x5) & a_down(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x2) & v_walk(e1) & n_street(x3) & of(x3,x4) & n_city(x4) & (x1 = x2) & n_couple(x1))
exists p1 x1 x3.(n_street(x3) & exists x2.((x1 = x2) & on(x2,x3) & n_person(x2) & card_eq_1(x2) & r_only(x2)))