Anchor: In the seventh century, one strong king, Harshavardhana, reigned for 40 years over northern India, and encouraged Buddhist monks and Brahman priests to participate in philosophical discussions.
Entailed: King Harshavardhana reigned over northern India for many years.
Contradiction: King Harshavardhana had no interest in philosophy.
Contradiction: She flew a plane from Arizona to Minneapolis.
Contradiction: Giving protection to campaign spending but not to campaign contributions is widely mocked. 
Contradiction: I am quite certain that this will happen.
Contradiction: There are benefits supplied to former employees.