Related by context. Frequent words. (Click for all words.) 52 al Anbar 51 Sunni insurgency 49 western Anbar province 49 Anbar 49 insurgent 48 Anbar province 48 al Qaida 48 insurgency 48 Sunni insurgents 48 Awakening Councils 48 al Qa'ida 47 al Qaeda 47 Sunni 47 Sunni triangle 47 Islamic radicals 47 Sunni insurgent 47 Iraq 46 Shia militia 46 insurgents 46 Zarqawi 46 Ba'athists 46 militias 46 toppling Saddam Hussein 46 Shia militias 46 Al Qaeda 45 awakening councils 45 troop escalation 45 al Qa'eda 45 sectarian violence 45 al Sadr 45 troop surge 45 Mahdi Army 44 Baath regime 44 Sunnis 44 Sadr 44 Shiite militia 44 antiwar movement 44 Shi'ite militia 44 Muqtada al Sadr 44 Baathist 44 Al Qaida 44 Al Anbar 44 al Anbar province 44 Warner R Va 44 Abizaid 44 Shiite militias 43 Ba'ath Party 43 predominantly Sunni 43 tribal militias 43 McCain R Ariz 43 Sadr militia 43 troop buildup 43 al Sadr militia 43 Abu Musab Zarqawi 43 Mahdi army 43 Tall Afar 43 Sadr Mehdi Army 43 Mahdi militia 43 Ba'ath party 43 topple Saddam Hussein 43 Moqtada al Sadr 43 Fallujah 43 Sunni tribesmen 43 Baathists 43 Falluja 43 Awakening Council 43 sectarian killings 43 militia 43 Petraeus 42 counterinsurgency 42 Moqtada Sadr 42 Ramadi 42 al Sadr Mahdi Army 42 Gen Petraeus 42 Mehdi Army 42 Fallouja 42 sectarian bloodshed 42 jihadists 42 Revolution Brigades 42 neoconservatives 42 GWEN IFILL 42 Ayatollah Sistani 42 Iraqis 42 Gen. Petraeus 42 radical Shi'ite cleric 42 Baghdad 42 Baathist regime 42 al Zarqawi 41 sectarian militias 41 Diyala province 41 DAVID BROOKS 41 Samarra 41 militiamen 41 Sectarian violence 41 tribal sheiks 41 Shi'a 41 sectarian warfare 41 Kevin Bergner 41 radical Islamist 41 Abu Musab al Zarqawi 41 Al Qa'ida