Question: Based on suggestions from the general public we have considered and made changes to the text where appropriate.
The text has changed on suggestions from the public.

Answer: yes

Question: What possessed him to go posting off to London in this unaccountable way?
He didn't go to London, and we all saw it coming; he had no reason to.

Answer: no

Question: The NFL's current four-year contract for national TV broadcasts pays it about $2.
The NFL has a contract with FOX and NBC.

Answer:
it is not possible to tell