Anchor: oh really hm i wonder why it does
Entailed: I wonder why it does that.
Contradiction: I already know why it does that.
Contradiction: She was in charge of absolutely nothing.  
Contradiction: Our gardening is in raised beds to keep the soil nice.
Contradiction: Real estate value was not monitored from 1990 to 2000. 
Contradiction: A man tugging a rope.