Two girls hopping in potato sacks
Children are on a field having a potato sack race.
it may not be a race, they are simply doing it for pleasure
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & n_sack(x3) & of(x3,x4) & n_potato(x4) & Actor(e1,x2) & v_hop(e1) & (x1 = x2) & n_girl(x1) & card_eq_2(x1))
exists e1 p1 x1 x2 x3 x4.(for(p1,e1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_race(x2) & of(x2,x4) & n_sack(x4) & of(x2,x3) & n_potato(x3) & exists x5.(on(x1,x5) & n_field(x5)) & n_child(x1))