Three dogs walk together across a snowy field.
Three dogs are sitting down
Dogs cannot walk together and be sitting down at the same time.
exists e1 s1 s2 x1 x2.(across(e1,x2) & n_field(x2) & a_snowy(s2) & Theme(s2,x2) & a_together(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & n_dog(x1) & card_eq_3(x1))
exists e1 s1 x1.(a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_dog(x1) & card_eq_3(x1))