A child doing a handstand on the beach.
A child is sitting inside.
A child cannot be both doing a handstand on the beach and sitting inside at the same time.
exists e1 x1 x2 x3 x4.(n_beach(x4) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_do(e1) & on(x3,x4) & n_handstand(x3) & (x1 = x2) & n_child(x1))
exists e1 s1 x1.(a_inside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_child(x1))