Does "" That is, if two witnesses have a number of errors in common, it may be presumed that they were derived from a common intermediate source, called a hyparchetype." contain the correct answer to "What is implied when two witnesses have a number of errors in common?"

A: yes

Does "Pursuant to TRIPs, any sign which is "capable of distinguishing" the products or services of one business from the products or services of another business is capable of constituting a trademark." contain the correct answer to "What type of law handled IP rights before 1994 in TRIP signatories?"

A: no

Does "The success in 1938 of Action Comics and its lead hero Superman marked the beginning of the Golden Age of Comic Books, in which the superhero genre was prominent." contain the correct answer to "What comic strip did Bud Fisher have success with?"

A:
no