Related by context. Frequent words. (Click for all words.) 47 Mohammad Atta 47 hijacker Mohammed Atta 46 Khalid Sheikh Mohammad 46 Mohammed Atef 46 Mohammed Atta 45 Al Qaeda operative 45 al Qaeda operatives 45 al Qaeda operative 45 Al Qaeda operatives 45 mastermind Khalid Shaikh Mohammed 44 Hassan Ghul 44 Mohamed Atta 43 hijacked jetliner 43 hijacker Mohamed Atta 43 Twin suicide bombings 42 al Qaida operatives 42 destroyer USS Cole 42 Al Qaida operatives 41 al Qaida operative 41 terrorist attacks 41 hijackers 41 Abu Zubaida 41 plotters 40 Able Danger 40 bombers 40 Roadside bombs kill 40 Khalid Shaikh Mohammed 40 Khalid al Mihdhar 40 hijacked airliners 40 self proclaimed mastermind 40 hijacked jetliners 40 Mohammad Sidique Khan 40 Abu Khabab al Masri 39 Atta 39 Khallad 39 Suicide bomber strikes 39 Aulaqi 39 suspected terrorists 39 al Shihri 39 Abu Farraj al Libbi 39 Mainichi Shimbun Japan 38 al Qaeda 38 Ali Saleh Nabhan 38 Al Libbi 38 mastermind Khalid Sheik Mohammed 38 Riduan Isamuddin 38 armor piercing bombs 38 PNS Mehran 38 Betty Verdun published 38 Bin Attash 38 al Shibh 38 Waleed bin Attash 38 Jamal Zougam 38 Qaeda operatives 38 AbdulMutallab 37 Al Qaeda 37 plotter 37 Aden Hashi Ayro 37 Al Quaeda 37 suicide hijackings 37 terror 37 Muktar Said Ibrahim 37 By fitsnews • 37 al Qaida 37 Marwan al Shehhi 37 Plotters 37 commander Mullah Abdul 37 Abu Musab Zarqawi 37 Qaeda 37 Guantánamo detainee 37 LeT operative 37 chart 37 simultaneous bombings 37 Nawaf al Hazmi 37 Sept. 37 plotted 37 Fazul Abdullah Mohammed 36 Osama bin Ladin 36 hijacked planes 36 al Qaida hideouts 36 terrorist 36 Haroon Rashid Aswat 36 Female suicide bomber 36 hijacked airplanes 36 hijacked airliner 36 USS Cole bombing 36 Rahim al Nashiri 36 bin Attash 36 Yasin Hassan Omar 36 Suicide attackers 36 Mohammed Siddique 36 bin Laden deputy Ayman 36 Khalid Sheikh Mohammed 36 terrorists 36 foiled plot 36 al Qa'ida 36 self professed mastermind 36 Bali nightclubs 35 Hamdi Issac 35 interrogators 35 B 1B Lancer