Anchor: Many commercial firms, in recognition of the physical impact and disruption of family life that results from frequent travel, allow their employees to keep frequent flyer awards.
Entailed: Employees of several commercial firms are allowed to keep their frequent flyer awards.
Contradiction: No commercial firms allow their employees to keep their frequent flyer awards.
Contradiction: The public doesn't want the government to do anything 
Contradiction: Religion is ingrained in Indian culture.
Contradiction: The dog has no legs.
Contradiction: Children play outside.