Anchor: and sleeping bags and air mattresses you can camp on the floor you got a roof over your head
Entailed: Simple bedding like sleeping bags and air mattresses can be sufficient. 
Contradiction: There's no roofing and we're in perpetual danger.
Contradiction: The dog and its owner are walking in a park.
Contradiction: A large group of friends are outside.
Contradiction: A few people are silent.
Contradiction: Thankfully they had small favors to give.