Anchor: Buddhism in Tibet and Nepal is influenced by elements of Tantrism, techniques to speed up enlightenment.
Entailed: There are techniques that can speed up enlightenment called Tantrism.
Contradiction: The Buddhism in Tibet is influenced by elements of Tantrism while that in Nepal isn't.
Contradiction: Przekosniak did not come up with a single idea. 
Contradiction: There have been a lot more black bears lately.
Contradiction: We decided to stay in one place.
Contradiction: The people are at the beach.