Anchor: Sket fell under a Voth axe that split his head in two and Daniel took four arrows in the chest when he ran to help.
Entailed: Sket's skull split in two as he encountered the Voth axe, and Daniel's body was torn by four arrows in his chest in an attempt to help Sket.
Contradiction: Sket ran toward Daniel, who had been shot by a large space lazer from the alien invasion happening above. 
Contradiction: A boy is sitting in the tree.
Contradiction: There are people shooting in the snow.
Contradiction: I know what could happen.
Contradiction: Two men work on a tall building.