Problem: S1: He fought Wyatt Earp in a bout refereed by a young 21-year-old Mike Donovan on July 4 , 1868 or 1869 in Cheyenne , Wyoming .
S2: He fought Mike Donovan in a battle headed by a young 21-year-old Wyatt Earp on 4 July 1868 or 1869 in Cheyenne , Wyoming .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Marianne is found guilty of fire in the Hotel '' Ter Smissen '' and the dead Freddys .
S2: Freddy is found guilty of the fire in hotel '' Ter Smissen '' and the dead of Marianne .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The idea is to sort the data on the x or y coordinates of one of the corners of the rectangles .
S2: The idea is to sort the data on the x or y coordinate of one of the corners of the rectangles .

Do S1 & S2 convey the same information?

A:
yes