Problem: S1: The developers then introduced Holocrons , which would inform the player about the first , then second master class after completion .
S2: The developers then introduced Holocrons which would inform the player of the second , then after completion first master class required .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Molla Mallory defeated Helen Helen Wills with 6 -- 1 , 6 -- 3
S2: Helen Wills defeated Molla Mallory 6 -- 1 , 6 -- 3

Do S1 & S2 convey the same information?

A: no

Problem: S1: The new style was also encouraged by changes in the social order and the economic structure .
S2: The new style was also encouraged by changes in the economic order and social structure .

Do S1 & S2 convey the same information?

A:
no