Anchor: I am grateful to those who have read it.
Entailed: I'm thankful to everyone who has read it. 
Contradiction: I dislike everyone who has read and I give no thanks. 
Contradiction: He said that embryo cloning could not be banned without hurting science.
Contradiction: a woman looking through a telescope
Contradiction: They had no idea about the financial impact on the government.
Contradiction: There are at least 3 people.