Anchor: I guess you're lucky to be here at all.
Entailed: You're fortunate to be here.
Contradiction: It's unlucky that you're here then!
Contradiction: The eight hikers pulled one another up in unison, each dripping wet after having fallen off the footbridge into the white water river at the foot of the mountain range.
Contradiction: According to The New York Times, he won't indict them.
Contradiction: You can observe it from an aedicule that can only hold one person at a time.
Contradiction: The woman has someone leaving her.