rtokens: The role of the 70,000 mainly Kurdish village guards who fight Kurdistan Workers Party ( PKK ) guerrillas in the southeast has been questioned recently after media allegations that many of them are involved in common crime .
pos: CD IN DT NN VBD DT JJ NNS .
tokens: One of the dead was a civilian passer-by .
ltokens: Police said the guards fired automatic weapons at each other .