Two men in white and orange jumpsuits skydiving.
Two men in white and orange jumpsuits paragliding.
The men can't be skydiving and paragliding at the same time.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & Actor(e1,x3) & v_skydive(e1) & (x1 = x3) & in(x1,x2) & n_jumpsuit(x2) & a_orange(s2) & Theme(s2,x2) & a_white(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))
exists s1 s2 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_paragliding(x2) & of(x2,x3) & n_jumpsuit(x3) & a_orange(s2) & Theme(s2,x2) & a_white(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))