The brown dog is laying down on a blue sheet.
the dog is not standing.
not standing can be laying down for a dog
exists e1 s1 s2 s3 x1 x2.(n_dog(x1) & a_brown(s1) & Theme(s1,x1) & a_down(s3) & Manner(e1,s3) & on(e1,x2) & n_sheet(x2) & a_blue(s2) & Theme(s2,x2) & Actor(e1,x1) & v_lay(e1))
exists x1.(n_dog(x1) & -exists e1.(Actor(e1,x1) & v_stand(e1)))