Anchor: For example, he said his agency had developed a format into which electronic comments could be filed, which greatly facilitated the subsequent analysis of the comments.
Entailed:  he said his agency had developed a format into which electronic comments could be filed
Contradiction:  he said his agency had not developed a format into which electronic comments could be filed
Contradiction: You will never want to fight again. 
Contradiction: Form and substance were interrelated in the country.
Contradiction: Men are working on the floor of a porch.
Contradiction: A man holds an ill child.