A cheerleading squad is practicing for their next game.
The cheerleaders are all female.
Not all cheerleaders are female.
exists e1 s1 x1 x2 x3.(for(e1,x3) & n_game(x3) & a_next(s1) & Theme(s1,x3) & of(x3,x1) & n_thing(x1) & Actor(e1,x1) & v_practice(e1) & n_squad(x1) & of(x1,x2) & n_cheerleading(x2))
exists p1 x1.(n_cheerleader(x1) & all x2.(n_female(x2) -> (x1 = x2)))