Two girls doing cartwheels, while other children look on.
children are inside
Doing cartwheels does not imply being inside.
exists e1 p1 x1 x2 x3 x5.(n_child(x5) & a_topic(x1) & exists e2 p2 x4.(exists s1.(Theme(s1,x4) & a_on(s1)) & Topic(e2,p2) & Actor(e2,x4) & v_look(e2) & -(x4 = x5) & n_child(x4)) & while(e1,p1) & Theme(e1,x3) & Actor(e1,x2) & v_do(e1) & n_cartwheel(x3) & (x1 = x2) & n_girl(x1) & card_eq_2(x1))
exists e1 s1 x1.(a_inside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_be(e1) & n_child(x1))