. "IRA" . . "its military forces" . . "Irish Republican Army (IRA)" . "Republican forces" . "Original IRA" . "the forces of the provisional government of the Irish Republic" . . . "original Irish Republican Army" . "Irish Republican Army (1919\u20131922)" . "old IRA" . . "Old IRA" . "I.R.A." . . . . "IRA activities" . "Irish Republican Army (1919-1922)" . "Irish Republican Army" . "Irish" . "Anti-Treaty Irregulars" . . "Irish Republican Army (1919\u20131922)" . "old Irish Republican Army" . . . "Irish republican terrorism" . . . "Irish War of Independence" . "IRA's" . . "Anti-Treaty IRA" . "original IRA" . ":Irish Republican Army (1919\u20131922)" . . . . .