A person is parasailing near a beach.
The person is female.
Not all persons are female.
exists e1 x1 x2.(near(e1,x2) & n_beach(x2) & Actor(e1,x1) & v_parasail(e1) & n_person(x1))
exists s1 x1.(n_person(x1) & Theme(s1,x1) & a_female(s1))