A group of children that are either sitting or standing in a line, while two are holding a round object.
The kids are running around playing a game.
One cannot be running around at the same time as sitting or standing.
exists x1 x2.(a_topic(x1) & of(x1,x2) & (exists e1 s1 x3.(a_either(s1) & Manner(e1,s1) & Actor(e1,x3) & v_sit(e1) & (x2 = x3)) | exists e2 p1 s2 x4 x5.(a_either(s2) & Manner(e2,s2) & exists e3 x6 x7 x8.(Theme(e3,x7) & Actor(e3,x6) & v_hold(e3) & n_object(x7) & of(x7,x8) & n_round(x8) & n_thing(x6) & card_eq_2(x6)) & while(e2,p1) & in(e2,x5) & n_line(x5) & Actor(e2,x4) & v_stand(e2) & (x2 = x4))) & n_child(x2) & n_group(x1))
exists e2 e1 x1 x2.(n_kid(x1) & around(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_play(e2) & n_game(x2) & Actor(e1,x1) & v_run(e1))