Swimmers wearing caps and goggles are about to dive into the water.
the swimmers are not wearing caps
it impossible that swimmers are wearing and not wearing caps at the same time
exists e1 p1 s1 x1 x2 x3 x4 x5 x6.(n_water(x6) & into(p1,x6) & a_about(s1) & Manner(p1,s1) & exists x7.(to(x1,x7) & n_dive(x7)) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & subset_of(x5,x3) & n_goggles(x5) & subset_of(x4,x3) & n_cap(x4) & (x1 = x2) & n_swimmer(x1))
exists x1.(n_swimmer(x1) & -exists e1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_cap(x2)))