Anchor: From home, I call my office three or four times a day.
Entailed: I need to call my office phone three or four times a day when I'm home.
Contradiction: I need to call my office phone three or four times a year when I'm home.
Contradiction: The kids killed the birds on the beach.
Contradiction: There is a group of men watching kids play t-ball in the grass.
Contradiction: Nobody is costuming.
Contradiction: There are superb colonial mansions south of the cathedral.