Related by context. Frequent words. (Click for all words.) 66 Khalid al Mihdhar 64 al Hazmi 63 Nawaf al Hazmi 61 al Mihdhar 56 Aulaqi 56 al Qaeda operatives 55 hijackers 55 Khallad 54 Al Qaeda operatives 54 Al Qaida operatives 54 al Qaida operatives 53 Marwan al Shehhi 52 Ramzi bin 52 Fazul 52 al Bayoumi 52 Awlaki 52 al Marabh 51 El Shukrijumah 51 Bin Ladin 51 Mohamed Atta 51 bin Ladin 51 Awadallah 51 Al Qaeda operative 51 Lashkar e Tayyiba 50 al Shibh 50 al Qaeda operative 49 Awlaqi 49 Mohammed Atta 48 al Qaida operative 48 Aswat 48 el Nashar 48 Abu Zubaida 48 FBI agents 48 Al Soofi 48 Farooque Ahmed 48 LeT operative 48 Ziad Jarrah 48 Jabarah 47 al Qahtani 47 radical imam 47 FBI 47 Binalshibh 47 Libi 47 Shukrijumah 46 Zubaida 46 al Ghamdi 46 al Qaeda sympathizers 46 Al Shihri 46 mastermind Khalid Shaikh Mohammed 46 al Shehhi 46 Mehalba 46 Umar Patek 45 Elbaneh 45 Dumeisi 45 Melendez Perez 45 al Qaeda 45 Hmimssa 45 el Faisal 45 bin Attash 45 Ujaama 45 Madni 45 al Shihri 45 Adis Medunjanin 45 hijacker Mohamed Atta 45 Zarar Shah 44 LeT operatives 44 Krekar 44 Mohammad Sidique Khan 44 Bayoumi 44 al Zawahiri 44 Sadeghnia 44 bin Laden 44 Ramzi Binalshibh 44 Hambali 44 Khalid Shaikh Mohammed 44 Abdulmutallab 44 Al Awlaki 44 al Farouq 44 counterterrorism 44 LeT 44 Atta 44 al Libbi 44 Saad bin Laden 43 al Qaida 43 Casablanca bombings 43 jihadists 43 Fazul Abdullah Mohammed 43 Ben Veniste 43 Rauf 43 Sabauddin 43 Abu Zubaydah 43 Philip Zelikow 43 Zelikow 43 Mustafa Ahmed 43 Islamic radicals 43 Moussaoui 43 Yarkas 43 SIMI activists 43 Haroon Rashid Aswat 43 Terror Suspect 43 Hamid Hayat