1 Police used water cannon and tear gas against demonstrators.

2 Riot police used water cannon and tear gas to disperse the crowd.

3 Police turned water cannon on the rioters.

4 Police used water cannon to break up the demonstration.

5 Water cannon and tear gas were used against the demonstrators.

6 As demonstrations escalated, water cannon and fire engines appeared.

7 Police units used teargas and water cannon against the crowds and over 200 people were arrested.

8 The Army moved in with a water cannon and tear gas, forcing the marchers into hasty retreat.

9 Police used water cannon to disperse a crowd on Portadown's Corcrain estate.

10 Police fired shots into the air and used water cannon to disperse the crowd.

11 Police water cannon to halt the protesters.

12 The company's products mainly used water cannon irrigation , spray washing vehicles , washing sites , cleaning bathrooms, etc.

13 The police used a water cannon on the rioters and soon brought them to heel.

14 One problem is that both water cannon and plastic bullets might merely heighten the levels of excitement for the committed rioter and looter.

15 Police responded with tear gas, pepper spray and water cannon.

16 When an erosive material catches fire, It'should be water cannon.

17 Detachments of police went after individuals and when the street was nearly clear(), water cannon were brought in.

18 There were no plastic riot shields, no riot sticks or helmets, no water cannon and no mobile command posts available.

19 There had been widespread fears of police violence, and water cannon had already been used against demonstrators on Saturday.

20 Physically, they can only meet behind barricades manned by riot police and soldiers equipped with armoured vehicles and water cannon.

21 Children and adults were beaten by police and knocked from their feet by powerful water cannon manipulated by their fireman accomplices.

22 The bomb squad took the device to the basement and disarmed it by inundating it with a water cannon.

23 There, they were surrounded by sand bags and soaked with a water cannon, which disabled the devices.

24 In the early demos, plainclothes police arrested a few leaders and water cannon dispersed the crowds.

25 Thousands of demonstrators gathered in Rostock, but the event turned violent when masked protestors began throwing rocks and beer bottles. Police responded with the water cannon and tear gas.

26 Riot police deployed in force, firing teargas, using batons and water cannon to disperse protesters.

27 Our crew, who had been well trained and prepared, used water cannon, self-made incendiary bombs, beer bottles and anything else that could be used to battle with them.

28 Test the altitude of gun 、 firing range and water amount of fire fighting squirt and water cannon.

29 As he climbed the 30 metre ladder rig operators tried to stop him making it to the platform by dousing him with a freezing jet of water fired from a powerful water cannon.

1 Police used water cannon and tear gas against demonstrators.

2 Riot police used water cannon and tear gas to disperse the crowd.