A little girl plays with the tire swing at the playground.
A boy reads a pirate book.
Girl is not a boy, swing at playground  not  reads pirate book.
exists e1 s1 x1 x2 x3 x4.(n_playground(x4) & n_swing(x2) & of(x2,x3) & n_tire(x3) & with(e1,x2) & at(x2,x4) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_read(e1) & n_book(x2) & a_pirate(s1) & Theme(s1,x2) & n_boy(x1))