A12 Gang Violence in Brazil Heavily armed drug gangs unleashed a wave of attacks on police stations and public roadways in Rio de Janeiro and at least 19 people were killed .
Brazil /location/location/contains Rio de Janeiro
NN NN NN IN NNP RB JJ NN NNS VBD DT NN IN NNS IN NN NNS CC JJ NNS IN NNP IN NNP CC IN JJS CD NNS VBD VBN .
Brazil
LOCATION
Rio de Janeiro
LOCATION
/location/location/contains