A little girl talking on a phone.
Nobody is talking.
Little girl is somebody not nobody.
exists e1 s1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_phone(x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
-exists e1 x1.(Actor(e1,x1) & v_talk(e1) & n_person(x1))