Five girls on rollerskates, three of which are colliding with one another.
The girls are wearing speed skates.
Just because girls are wearing speed skates does not mean that they will collide to each other.
exists e1 s1 x1 x2 x3 x4 x5.(with(e1,x5) & n_thing(x5) & card_eq_1(x5) & a_another(s1) & Theme(s1,x5) & Actor(e1,x4) & v_collide(e1) & of(x4,x3) & n_three(x4) & a_topic(x1) & (x1 = x3) & on(x1,x2) & n_rollerskate(x2) & n_girl(x1) & card_eq_5(x1))
exists e1 x1 x2 x3.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_skate(x2) & of(x2,x3) & n_speed(x3))