Three young girls are jumping rope outside.
Three young girls are in class.
The girls can't be in class if they are outside.
exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_outside(x2) & of(x2,x3) & n_rope(x3) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_3(x1))
exists p1 s1 x1.(exists x2.(in(x1,x2) & n_class(x2)) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_3(x1))