1.   First of all she needed to firmly establish the connections.

2.   Police have so far failed to establish a connection between the two murders.

3.   Scientists have attempted to establish a connection between these two theories.

4.   To establish a correlation is not necessarily to establish a connection.

5.   George had chosen to ask for Mr Nightingale because he had already established that connection.

6.   Any performance has to be subtle, but I think you can establish a connection.

7.   As a result, a commandeered computer could more easily be prompted to establish a connection.

8.   A connection was established.

9.   Alexander employed his Tennessee roots to try to establish a connection with South Carolina voters.

10.   Brown doubts that any connection will be established between chlorination and cancer in humans.