A girl is standing on one foot with one hand in the air.
There is a girl who is balancing herself.
standing on one foot is a means of balancing
exists e1 x1 x2 x3 x4.(n_air(x4) & in(e1,x4) & with(e1,x3) & n_hand(x3) & card_eq_1(x3) & on(e1,x2) & n_foot(x2) & card_eq_1(x2) & Actor(e1,x1) & v_stand(e1) & n_girl(x1))
exists p1 x1 e1 x2 x3.((x1 = x2) & Theme(e1,x2) & Actor(e1,x3) & v_balance(e1) & n_female(x2) & (x2 = x3) & n_girl(x2))