Problem: S1: A market was perceived for future tours and destinations , Scandinavia followed in April 1975 and in September followed another tour to Switzerland .
S2: A market was perceived for future tours and destinations . Scandinavia was in April 1975 and there followed another tour to Switzerland in September .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: She was commissioned to the Royal Navy and transferred as HMS '' Tattoo '' on 26 October , 1943 .
S2: She was commissioned to the Royal Navy and took over as HMS '' Tattoo '' on 26 October 1943 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Shortly thereafter , steel player Tom Brumley was announced and replaced by Jay McDonald .
S2: Shortly thereafter , steel player Jay McDonald quit and was replaced by Tom Brumley .

Do S1 & S2 convey the same information?

A:
no