1.   It is common knowledge that travel broadens the mind.

2.   It is common knowledge that swimming is one of the best forms of exercise.

3.   Much common knowledge of how the company operates and the lessons of past successes and failures in both technical and personnel terms are shared between company departments.

4.   News of his work with the handicapped also leaked out at the centre and it became common knowledge that he was using the OBEX swimming-pool.

5.   All the information in my book is approved by the Princess and is common knowledge anyway.

6.   And it is common knowledge that some of the most prominent lobbyists in Washington have not registered.

7.   And it has become common knowledge that it is mainly young men behind computer screens who have the biggest hand in this.

8.   At the meeting, he was told, sisters stood up and said it was common knowledge the black student despised rush and was about to bail out.

9.   Advertising on the Super Bowl or another show with a large audience helps generate the necessary common knowledge.

10.   But in any case, it is common knowledge that the Salvation Army and other charities are unable to meet all the demands they face now.