Children playing soccer on a field while parents watch.
They are all outside.
It could be an indoor soccer field; it does not have to be outside.
exists e1 p1 x1 x2 x3 x4.(a_topic(x1) & exists e2 x5.(Actor(e2,x5) & v_watch(e2) & n_parent(x5)) & while(e1,p1) & on(e1,x4) & n_field(x4) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_soccer(x3) & (x1 = x2) & n_child(x1))
exists s1 s2 x1.(n_thing(x1) & a_all(s2) & Manner(s1,s2) & Theme(s1,x1) & a_outside(s1))