A group of people looking around in a dirt or stone shaded area.
A girl is building a sandcastle.
A group of people means more than a single girl.
exists e1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & r_around(e1) & in(e1,x4) & (n_dirt(x4) | exists s1 x5.(n_area(x4) & a_shaded(s1) & Theme(s1,x4) & of(x4,x5) & n_stone(x5))) & Actor(e1,x3) & v_look(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_build(e1) & n_sandcastle(x2) & n_girl(x1))