The young girl is running on a sandy beach.
The female is chasing her friend.
A girl running on a beach is not necessarily chasing her friend.
exists e1 s1 s2 x1 x2.(n_girl(x1) & a_young(s1) & Theme(s1,x1) & on(e1,x2) & n_beach(x2) & a_sandy(s2) & Theme(s2,x2) & Actor(e1,x1) & v_run(e1))
exists e1 x1 x2.(n_friend(x2) & of(x2,x1) & n_female(x1) & n_female(x1) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1))