Anchor: If only I could be certain that I was not being overlooked! 
Entailed: I just wanna be sure that they are not failing in noticing me.
Contradiction: I'm absolutely certain that they are ignoring me.
Contradiction: Last winter was hotter than usual, and it was enjoyable.
Contradiction: An influential townsman is taking a lover there.
Contradiction: We are not concerned with a better lifestyle in the future.
Contradiction: The girl is at the playground.