Related by context. Frequent words. (Click for all words.) 59 kidnappings 56 bombings 55 assassinations 54 suicide bombings 53 sectarian killings 51 Sunni insurgents 49 sectarian bloodshed 49 beheadings 48 Sunni extremists 47 sectarian violence 46 bomb blasts 46 Shiite militias 45 Suicide bombings 45 roadside bombings 45 Shiite militia 45 Saddam Hussein loyalists 45 Sunni insurgent 45 ambushes 44 Saddam loyalists 44 Islamist militant 44 Shiite militiamen 44 hijackings 44 sectarian militias 44 Kurdish separatists 44 abductions 43 Shiite dominated 43 massacres 43 Kidnappings 43 assassination attempts 43 Shiite extremists 43 Bombings 42 Shi'ite militias 42 extrajudicial killings 42 US backed 42 Al Zarqawi 42 relative lull 42 Saddam ouster 42 insurgent 42 Islamist insurgents 41 attacks 41 bloodshed 41 Islamist militants 41 militias 41 Kurdish rebel 41 Abu Musab al Zarqawi 41 sectarian strife 40 gunbattles 40 carjackings 40 Islamic militants 40 Shiite Muslim 40 Sunni clerics 40 Shiites 40 al Zarqawi 40 militant 40 sectarian clashes 40 killings 40 Jordanian militant 40 Kurdish rebels 40 Islamic militant 40 Shiite clerics 40 leftist rebels 40 Shi'ites 40 sectarian tensions 39 guerrilla 39 Shiite Muslims 39 Bali bombings 39 arbitrary arrests 39 majority Shi'ites 39 bombing 39 Mahdi Army 39 burnings 39 Jundallah 39 Shi'ite Muslims 39 Sunni 39 reprisal attacks 39 Zarqawi 39 Shiite 39 Basayev 39 sectarian 38 Shiite shrine 38 Mahdi Army militia 38 Shining Path 38 Shi'ite 38 coups 38 Kurdistan Workers Party 38 al Sadr Mahdi Army 38 Insurgents 38 sectarian warfare 38 minority Sunni Arabs 38 separatist rebels 38 Diyala province 38 Abu Sayyaf 38 PKK 38 Shiite mosque 38 Baqouba 38 suicide bombing 37 al Qaida 37 minority Sunnis 37 Shi'ite Muslim 37 Sunnis 37 Muqtada al Sadr