Anchor: Four adults and several children participate in a swimming lesson.
Entailed: People are learning how to swim.
Contradiction: People are taking a hike in the woods.
Contradiction: A skateboarder is sleeping with his skateboard.
Contradiction: It was a macho thing he had to use that, but then after he used it for one year, he took it back to where he got it used and he sold it back to them, trading it in for another one that was smaller.
Contradiction: This is fairly young compared to the other surviving ottoman structures that can be seen.
Contradiction: Things could change, so I'm not sure.