Bubbles surrounded the two little girls with red-hair as they stood in front of the red wagon.
The girls were blowing bubbles.
just because bubbles surrounded the two girls doesn't mean they were blowing bubbles.
exists e1 p1 s1 s2 x1 x2 x3 x4 x6.(n_wagon(x6) & a_red(s2) & Theme(s2,x6) & n_thing(x3) & n_girl(x3) & a_little(s1) & Theme(s1,x3) & card_eq_2(x3) & a_topic(x1) & exists e2 x5.(in(e2,x5) & of(x5,x6) & n_front(x5) & Actor(e2,x3) & v_stand(e2)) & as(e1,p1) & Recipient(e1,x3) & Theme(e1,x2) & v_surround(e1) & with(x3,x4) & n_red-hair(x4) & (x1 = x2) & n_bubble(x1))
exists e1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_blow(e1) & n_bubble(x2))