Related by context. Frequent words. (Click for all words.) 75 Kurdish rebels 73 Kurdistan Workers Party 71 PKK 57 Kurdish 55 insurgent 53 Shiite militia 52 insurgents 52 militant 51 Sunni insurgents 50 guerrillas 50 militants 49 separatist rebels 48 Israeli warplanes 48 Hezbollah guerrillas 48 Kurds 48 Taliban militants 48 airstrikes 48 Tamil Tiger rebels 48 Shiite militiamen 48 Hizbollah 47 al Qaida 47 Islamic militants 47 Saddam loyalists 47 Shiite militias 47 Kurdistan 47 Fatah Islam 46 guerrilla 46 Islamist militants 45 Taliban fighters 45 Iraqi 45 Islamic Jihad 45 al Qaeda 45 rebel 45 Islamic militant 44 Mosul 44 rebels 44 Tamil Tiger 44 al Zarqawi 44 Turkish 44 Zarqawi 44 Kurd 44 airstrike 44 bordering Afghanistan 43 Islamist 43 missile strikes 43 Al Qaeda 43 Hezbollah 43 Qaeda 43 Liberation Tigers 43 Irbil 43 Ankara 43 hideouts 42 Taleban 42 AK Party 42 Shiite 42 Lord Resistance Army 42 Syria 42 Mahdi Army 42 Shiite Muslim 42 Shiite dominated 42 Diyala province 42 Hizbullah 42 Prime Minister Nuri al 42 Taliban 42 helicopter gunships 42 Shi'ite 41 Syrian 41 Insurgents 41 Al Qaida 41 insurgency 41 Sunni Arab 41 Barzani 41 al Qaida operatives 41 radical Islamist 41 leftist rebels 41 Turkey 41 rebel fighters 41 warplanes 41 Tal Afar 41 Kirkuk 41 Sunni extremists 40 Diyala 40 Sadr City 40 Iran 40 Hamas 40 radical Shiite cleric 40 Sunni 40 separatist 40 Baqouba 40 ULFA 40 Muqtada al Sadr 40 BAGHDAD 40 tribal regions 40 Libyan rebels 40 Baquba 40 Baghdad 40 Mahdi Army militia 40 Yemeni 40 al Sadr 40 Baath Party 39 Palestinian refugee camp