A long bearded man plays a furry guitar.
The man playing guitar is well groomed.
One cannot be long bearded and well groomed at the same time.
exists e1 s1 s2 s3 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_guitar(x2) & a_furry(s3) & Theme(s3,x2) & n_man(x1) & a_bearded(s2) & Theme(s2,x1) & a_long(s1) & Theme(s1,x1))
exists s1 x1 x2 x3.(n_guitar(x1) & of(x1,x3) & n_playing(x3) & of(x1,x2) & n_man(x2) & r_well(s1) & Theme(s1,x1) & a_groom(s1))