Girls cartwheeling inside.
Girls doing flips outside.
If girls are cartwheeling inside one can infer they are at a gymnastics studio and thus there could also be others doing flips outside at the studio.
exists s1 x1 x2 x3.(n_inside(x1) & a_.(s1) & Theme(s1,x1) & of(x1,x3) & n_cartwheeling(x3) & (x1 = x2) & ne_nam_girls(x2) & a_topic(x1))
exists e1 s1 x1 x2.(ne_nam_girls(x1) & a_outside(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_flip(x2))