Sentence 1: Telecomms - infrastructure and global crossing were sold to Racal , which in turn was sold to the Thales Group and merged with British Rail Telecommunications .
Sentence 2: The Telecomms infrastructure and British Rail Telecommunications was sold to Racal , which in turn was sold to Global Crossing and merged with Thales Group .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?