Yet another tactic involves drugs for depression, a more widespread and typically far less disabling disease.

The tactic involves police officers charging at a crowd of people with batons and in some cases, riot shields.

A common legal tactic often employed during football games involves carrying the ball into the corner of the field and shielding it from the defender.

Their tactics involved setting the Caribs camps alight during the night.

This tactic involved a large number of troops, from one regiment up to two brigades of infantry.

To detectives in the field, the most dangerous new tactics involve the narcotics themselves.

The tactic often involves a new attack against the opponent's queen or king.

This tactic involved borrowing ideas from outside the community to force a change and was a typical ploy for incomers.

The usual tactic would involve a sweep ahead of the bombers by German fighters to clear the skies.

Chess strategy and tactics involve many patterns from opening to checkmate.