Anchor: In July and August there is a wonderful color combination of purple heather and yellow gorse.
Entailed: Purple heather and yellow gorse are found in the summer months.
Contradiction: September is when purple heather will appear for the first time all year. 
Contradiction: The musician plays drums
Contradiction: Hersheimmer made a very generous offer to me.
Contradiction: Nobody is wearing a hat.
Contradiction: The man is dressed in a suit.