Problem: S1: Elizabeth Smylie and Patrick McEnroe won 7 - 5 , 6 - 3 against Jana Novotna and Jim Pugh in the final .
S2: Jana Novotna and Jim Pugh won against Elizabeth Smylie and Patrick McEnroe in the finals 7 -- 5 , 6 -- 3 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He has a son , Seamus , who is seen , but is never mentioned in the series .
S2: He has a son , Seamus , who is mentioned but was never seen in the series .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The length of the forewings is 3.5 - 5 mm . Adults have been recorded from November to February in Brazil and in October in Argentina .
S2: The length of the wings is 3.5-5 mm , adults have been registered in Brazil from November to February and in Argentina in October .

Do S1 & S2 convey the same information?

A:
yes