They can be often seen long before they are heard .
They can often be seen long before they are heard .

Are these two sentences paraphrases of each other?
yes

Teversall Manor is a former railway station in Teversal , Nottinghamshire on the Derbyshire border west of Mansfield .
Teversall Manor is a former railway station in Mansfield on the border to Derbyshire west of Teversal , Nottinghamshire .

Are these two sentences paraphrases of each other?
no

It was first successfully concluded on 26 March 2012 by a 12-year-old American , Tom Schaar .
It was successfully completed first by a 12-year-old American , Tom Schaar , on March 26 , 2012 .

Are these two sentences paraphrases of each other?
yes

She studied three years of journalism in London and holds an MA in mass media from a university in New York City .
She studied three years of journalism in New York City and holds an MA in mass media from a university in London .

Are these two sentences paraphrases of each other?
no