Anchor: they have to be short enough that they'll still fall back down um into the grass
Entailed: they cannot be too tall because they have to be able to fall back onto the grass.
Contradiction: It can be as tall as you want and it doesn't have to be able to fall down.
Contradiction: Men are in a boat on Pirates of the Caribbean at Disneyland.
Contradiction: When the taxes rise, everyone loses.
Contradiction: She was terrible.
Contradiction: The people are happy.