Two opposing baseball coaches shake hands on a sunny day.
Two teenagers congratulate each other.
Opposing baseball coaches does not imply they are teenagers and shake hands does not necessarily imply they congratulate each other.
exists e1 s1 s2 x1 x2 x3 x4.(on(e1,x4) & n_day(x4) & a_sunny(s2) & Theme(s2,x4) & Theme(e1,x3) & Actor(e1,x1) & v_shake(e1) & n_hand(x3) & n_coach(x1) & of(x1,x2) & n_baseball(x2) & a_opposing(s1) & Theme(s1,x1) & card_eq_2(x1))
exists x1.(all x2.(n_other(x2) -> exists e1.(Theme(e1,x2) & Actor(e1,x1) & v_congratulate(e1))) & n_teenager(x1) & card_eq_2(x1))