A child displays two toys while sitting in a VW bus.
There is a child in a VW bus.
vw bus has a child in it
exists e1 e2 x1 x2 x3 x4.(while(e1,e2) & in(e2,x3) & n_bus(x3) & (x3 = x4) & ne_org_vw(x4) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x2) & Actor(e1,x1) & v_display(e1) & n_toy(x2) & card_eq_2(x2) & n_child(x1))
exists p1 x1 x2 x3.(in(p1,x2) & n_bus(x2) & (x2 = x3) & ne_org_vw(x3) & exists x4.((x1 = x4) & n_child(x4)))