A girl is playing on a homemade swing that hangs from a tree over water.
A girl is swinging outdoors.
A girl playing on a homemade swing is swinging while a swing that hangs from a tree over water must be outdoors.
exists e1 e2 x1 x2 x3 x4 x5 x6.(on(e1,x2) & from(e2,x5) & over(x5,x6) & n_water(x6) & n_tree(x5) & Actor(e2,x4) & v_hang(e2) & (x2 = x4) & n_swing(x2) & of(x2,x3) & n_homemade(x3) & Actor(e1,x1) & v_play(e1) & n_girl(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_swing(e1) & n_outdoors(x2) & n_girl(x1))