Related by context. Frequent words. (Click for all words.) 46 sectarian killings 43 insurgent 43 Sunni 43 Shia militias 43 sectarian violence 43 militias 43 sectarian militias 42 Sunni insurgents 42 sectarian tensions 42 overtones 42 tat killings 42 Shiite militias 42 sectarian 41 sectarian tension 41 Shia militia 41 undertones 41 Sporadic violence 41 Sunnis 41 Shiite 41 Shi'ite militias 41 Sectarian violence 41 assassinations 40 Shi'a 40 bloodshed 40 Shiite militia 40 Sunni extremists 39 sectarian clashes 39 violence 39 al Sadr militia 39 bombings kidnappings 39 Shiite militiamen 39 Saddam loyalists 39 Sunni Arab 39 Shiite clerics 39 Shiite extremists 39 Sunni Muslim 39 ethnic tensions 39 Sunni clerics 39 kidnappings 39 Islamist insurgents 39 Sectarian 39 Shi'as 39 sectarian cleansing 38 reprisal killings 38 Shia 38 ethnically motivated 38 religious overtones 38 Baathist 38 racial overtones 38 Shia cleric 38 Shi'ite militia 38 extremist 38 rhetoric 38 inter communal 38 Shi'ite Muslim 38 Shi'ite 38 militant 38 Shi'ite Islamist 38 sectarian bloodshed 38 Sadr Mahdi Army 38 religious extremism 38 Shiite Muslim 38 Sadrists 38 Sadr militia 38 Shi'ite militiamen 38 factional fighting 38 Islamic radicals 38 Moktada al Sadr 38 Shiite cleric Muqtada al 38 militancy 37 Sunni insurgent 37 Jundollah 37 factionalism 37 Sadr followers 37 Sadrist movement 37 enmities 37 summary executions 37 denunciations 37 beheadings 37 awakening councils 37 Islamic fundamentalists 37 Sunni sheik 37 Saddam Hussein loyalists 37 Islamist 37 Islamist militant 37 extrajudicial killings 36 SCIRI 36 undercurrent 36 sectarian bloodletting 36 extremist groups 36 extrajudicial executions 36 Muslim sects 36 factions 36 Shi'ite Muslims 36 Shiite cleric Moqtada al 36 Shi'ites 36 insurgency 36 Shiites 36 sectarian strife 36 US backed 36 banditry