Five little girls are sitting outside reading books.
There are girls enjoying books together.
Reading books is a form of  enjoying books.
exists e1 s1 x1 x2 x3.(outside(e1,x2) & n_book(x2) & of(x2,x3) & n_reading(x3) & Actor(e1,x1) & v_sit(e1) & n_girl(x1) & a_little(s1) & Theme(s1,x1) & card_eq_5(x1))
exists p1 x1 e1 s1 x2 x3 x4.((x1 = x2) & a_together(s1) & Manner(e1,s1) & Theme(e1,x4) & Actor(e1,x3) & v_enjoy(e1) & n_book(x4) & (x2 = x3) & n_girl(x2))