Anchor: Three children practicing performing an operation on a dummy.
Entailed: Humans practicing
Contradiction: Nobody is practicing
Contradiction: The amateur historian made no reference to Wittgenstein in his account.
Contradiction: Men may not trim their compulsory beards, and women are barred from work and most education, among other things.
Contradiction: The walk around the old town is decidedly uninteresting. 
Contradiction: The information following the proposed rule has mention of section 202.