The raping of women and young girls has become practically de rigueur in Africa 's wars , from Sierra Leone to the Ivory Coast , from Burundi to Rwanda to Sudan .
Africa /location/location/contains Sierra Leone
Africa /location/location/contains Sudan
Africa /location/location/contains Rwanda
Africa /location/location/contains Burundi
DT VBG IN NNS CC JJ NNS VBZ VBN RB IN FW FW NNP POS NNS , IN NNP NNP TO DT NNP NNP , IN NNP TO NNP TO NNP .