g d x x A h x x g x x f k c e' a c a d b c b d c e c l k l k m d m f x x x e x e' g 3 d 0 A 0 h 2 f 1 k 0 c 0 e' 0 a 0 b 0 e 0 l 0 m 0 ORIENTED FULL