Soldiers and civilians sitting at dining table.
The people are not standing.
The Soldiers and civilians are people. T8hey are sitting which mean they are not standing.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x2,s1) & at(e1,x4) & n_table(x4) & of(x4,x5) & n_dining(x5) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_civilian(x2) & subset_of(x1,s1) & n_soldier(x1))
exists x1.(n_people(x1) & -exists e1.(Actor(e1,x1) & v_stand(e1)))