Anchor: We have identified and made use of a variety of tools and flexibilities, some of which were made available to us through the GAO Personnel Act of 1980 and our 2000 legislation, but most of which are available to federal agencies.
Entailed: We have identified and made use of a variety of tools and flexibilities,
Contradiction: We haven't identified or made use of a variety of tools and flexibilities,
Contradiction: Two dogs are taking a nap under a tree.
Contradiction: A man is with two woman.
Contradiction: A boy is on the computer.
Contradiction: I don't see them as much as I used to.