11.   He said police retaliated with their batons and arrested several demonstrators briefly.

12.   Police retaliated by firing tear gas and pushing the protesters back with batons.

13.   Police retaliated with tear gas and rubber bullets, killing one person and injuring dozens more.

14.   Police retaliated with tear gas.

15.   Police retaliated with dozens of tear gas shells that sent the crowd scurrying into a maze of lanes.

16.   Police retaliated with tear gas and water cannon.

17.   Police retaliated with tear gas, Singh said.

18.   Police retaliated, firing pellet guns at the demonstrators and wounding at least six.

19.   She said police were retaliating against her for writing a year ago that they are no longer respected by the people.

20.   The police retaliated by opening fire on the crowd, injuring five of the protesters.