Neither group knew if it was getting the light treatment or not.

By the late 80's, the group knew it needed professional advice.

He or she should keep track of time and let the group know when to move on to another member.

He didn't change his story and the group knew the photographs were of poor quality.

I'll do my best to sort things out, of course, and let your group know.

The groups themselves did not know where they were going.

The group formed in 1964 and became known for their live shows.

Only a small 'inside' group knows what it is about.

All the groups, though, know the future will hold other battles, perhaps in areas not yet known.

"But now, many groups simply do not know if it is safe to go forward with their plans."