Anchor: Nevertheless, this approach has proven effective in securing funds year to year.
Entailed: This approach worked in getting funding.
Contradiction: This approach worked in spending money.
Contradiction: People stand in line at the airport to go through security.
Contradiction: I guess we aren't supposed to talk about it anymore but I wanted to at least say that. 
Contradiction: A hawk flies through the wild.
Contradiction: With the tree outside, the girl ran towards it with all her strength.