Two dogs run with a young child along a lake
Two brown  dogs nap with a child.
The dogs cannot both run and nap.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & along(e1,x4) & n_lake(x4) & with(e1,x3) & n_child(x3) & a_young(s1) & Theme(s1,x3) & Theme(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(with(e1,x2) & n_child(x2) & Actor(e1,x1) & v_nap(e1) & n_dog(x1) & a_brown(s1) & Theme(s1,x1) & card_eq_2(x1))