The 6th of September Express and the 17th of September Express are fast daily trains to Istanbul , with IDO connections to Bandrma .
The Express of September 6 and the Express of September 17 are fast daily trains to Bandrma , with IDO connections to Istanbul .

Are these two sentences paraphrases of each other?
no

During the Bengali sultanate , Arab and Persian Bengal writers were influenced by medieval works .
During the Bengal Sultanate , Arabic and Persian Bengali writers were influenced by medieval works .

Are these two sentences paraphrases of each other?
yes

From 2001 to 2007 it was part of the district Ajdabiya , from 1983 to 1987 it was part of the district of Jalu .
From 2001 to 2007 , it was part of Jalu District . From 1983 to 1987 , it was part of Ajdabiya District .

Are these two sentences paraphrases of each other?
no

Melodies were used by composers such as Franz Liszt , Ludwig van Beethoven , Pablo de Sarasate and others .
Bihari 's melodies were used by such composers as Pablo de Sarasate , Ludwig van Beethoven , Franz Liszt and others .

Are these two sentences paraphrases of each other?
yes