Anchor: The river itself flows through changing terrain, from its source in the Auvergne mountains through deep gorges to fertile lowlands and on to the sea near Bordeaux.
Entailed: The river flows from the Auvergne mountains to the coast of Bordeaux.
Contradiction: The river ends in a large lake with no outlet.
Contradiction: I thought of the old lady in the little shack.
Contradiction: There are bubbles outside.
Contradiction: For demographic trends we used beginners actuarial projections.
Contradiction: The woman is not nude.