A man wearing a white shirt is talking to a woman wearing a green blouse on the street
Two people are not talking, but only sitting near one another.
They are either talking or not talking. Also, it is unlikely they are sitting near each other on the street.
exists e1 e3 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(n_street(x7) & to(e2,x4) & Theme(e3,x6) & Actor(e3,x5) & v_wear(e3) & on(x6,x7) & n_blouse(x6) & a_green(s2) & Theme(s2,x6) & (x4 = x5) & n_woman(x4) & Actor(e2,x1) & v_talk(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & a_white(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists x1.(-exists e1 e2 s1 s2 x2.(a_only(s2) & Manner(e2,s2) & near(e2,x2) & n_thing(x2) & card_eq_1(x2) & a_another(s1) & Theme(s1,x2) & Actor(e2,x1) & v_sit(e2) & Actor(e1,x1) & v_talk(e1)) & n_people(x1) & card_eq_2(x1))