Related by context. Frequent words. (Click for all words.) 53 hijackers 48 Moussaoui 47 Mohammed Atta 45 Shahzad 45 hijacker 45 Zacarias Moussaoui 44 Balawi 44 Shnewer 43 Awlaki 43 Awadallah 43 El Shukrijumah 43 Abdulmutallab 43 Mohamed Atta 42 Atta 42 Binalshibh 42 Abu Ali 41 hijacked planes 41 Yarkas 41 Zazi 40 Jarrah 40 Charkaoui 40 Bin Ladin 40 Motassadeq 40 Al Qaeda operative 39 hijacked airliners 39 al Qahtani 39 al Timimi 39 underwear bomber 39 al Balawi 39 FAA 39 Al Jawary 38 Defreitas 38 Khyam 38 Ressam 38 al Qaeda operative 38 Umar Farouk Abdulmutallab 38 Shukrijumah 38 Mzoudi 38 Hasan 37 Yousef 37 Smadi 37 twin engine turboprop 37 Al Qaeda operatives 37 Soufan 37 Arar 37 Hamdi 37 al Qaeda operatives 37 Aswat 37 FBI agents 37 plane 37 Leiter 37 Cromitie 36 al Qaida operatives 36 al Qaida operative 36 Hamadi 36 Zubaydah 36 Fort Hood shooter 36 Al Ghozi 36 Lidle 36 Vinas 36 copilot 36 Faisal Shahzad 36 Airlines Flight 36 Ahmed Ressam 36 Mehanna 36 Paracha 36 al Awlaki 36 Hamid Hayat 36 Abujihaad 36 Al Awlaki 36 Shehadeh 36 Almaleki 36 Chertoff 36 Ghailani 35 conspirator Zacarias Moussaoui 35 Abu Zubaydah 35 Mutallab 35 Amawi 35 Ramzi Yousef 35 Jabarah 35 lone gunman 35 Uthman 35 imams 35 Mohammed Sidique Khan 35 el Motassadeq 35 bin Laden 35 cabdriver 35 al Qaida sleeper 35 Hassoun 35 Shakir 35 Badat 35 Yazid 35 Al Halabi 35 Ramzi Binalshibh 35 pilots 34 Libi 34 Mohammed 34 Najibullah Zazi 34 interrogator 34 Arabic language 34 el Nashar