Anchor: I was afraid that talking too long might break the spell, or blow my cover.
Entailed: I didn't want to blow my cover by talking.
Contradiction: I talked for a very long time.
Contradiction: The girl is on a mountain
Contradiction: The Lombards had a loose confederation of fiercly independent duchies to control the interior.
Contradiction: A dog swims in the ocean.
Contradiction: Everybody feels the same.