1.   The large police unit was surprising also in the absence of even the mildest hint of trouble.

2.   Special police units were ordered in from outside the city to deal with the gangs.

3.   The coup was to start, it was claimed, with a takeover by rebel police units of the north-western province of Chiriqui.

4.   An ambulance was called and a short while after the shooting, as other police units swarmed to the scene, police said the air pistol was found there.

5.   As the day wore on, these police units established order, searching cars and patrolling the streets.

6.   At first, it was the new justice minister, Spartak Ngjela, who said the government had set up police units to disarm gunmen.

7.   At the time, Engel was the head of an SS police unit in the province of Liguria.

8.   Authorities from the religion police unit of State Security were outside his home Thursday, unaware he was at that moment being arrested elsewhere.

9.   Bosnian Serb and Muslim officials have already resorted to paramilitary police units in several places, Western diplomats say.

10.   A police unit with emergency lights exploding like disco strobes had traffic sealed off at the intersection.