"kadogo" . . . "under the age of 18" . . "child soldiers (kadogos)" . "Child soldiers in the Democratic Republic of the Congo" . "child soldiers in the DRC" . . "Democratic Republic of the Congo" . . "Democratic Republic of Congo" . "using children under the age of fifteen years to participate actively in hostilities" . "as child soldiers" . "child soldiers" . "Child soldiers in the Democratic Republic of the Congo" . .