Citizens' groups have sprung up all over the Northeast, each with the same mission: to stop a proposed Pyramid mall.

Several distinctive groups have sprung out of the neo-Ricardian school.

As news of the proposed mine spread, many environmental groups such as the Sierra Club sprang into action.

As the group had a large membership base It is believed that another group has sprung from it.

And who could tell what groups had faded away or sprung to life in that time?

Impulsively, a small group of Hoods sprang for the man with the bough, tried to take it from him.

In Massachusetts, for example, local consumer groups and some environmental groups have sprung into action to make sure that no group is left holding the bag.

A group of red blips had sprung into existence in the watermoon system around William.

Founded in 1934, the group sprung from industrial origins.

These are almost identical to those of some molluscs, a strong indication that the two groups sprang from common stock.