Related by context. Frequent words. (Click for all words.) 69 Mohamed Atta 64 Mohammed Atta 53 Ramzi Binalshibh 51 Al Qaeda operative 50 al Qaeda operative 50 Yarkas 50 Ziad Jarrah 49 hijackers 49 mastermind Khalid Shaikh Mohammed 48 Abu Musab Zarqawi 47 Motassadeq 47 Binalshibh 47 Khalid Shaikh Mohammed 47 Mzoudi 47 Atta 47 al Qaeda 46 al Qaida operative 46 al Qaida 45 Abu Zubaydah 45 al Moayad 44 al Qaeda operatives 44 Al Qaeda operatives 44 suicide hijackings 44 al Qaida operatives 44 Moussaoui 44 el Motassadeq 43 Al Qaeda 43 al Zarqawi 43 hijacker 43 Zacarias Moussaoui 43 Zougam 42 Qaeda 42 Al Queda 42 al Qa'ida 42 al Libbi 41 Alamoudi 41 Kurnaz 41 Al Libbi 41 Osama bin Laden 41 Khalid Sheikh Mohammed 41 sleeper agent 40 Ali Abd al 40 Shukrijumah 40 Abujihaad 40 al Qa'eda 40 Aswat 40 Ramzi Yousef 40 Zarqawi 40 Abu Musab al Zarqawi 40 Qatada 40 Balawi 40 Al Qa'ida 39 Qaida 39 Al Jawary 39 Ansar al Islam 39 al Douri 39 plotters 39 Islamic extremist 39 Al Qaida 39 al Masri 39 trans Atlantic airliners 39 Lackawanna Six 39 al Balawi 39 Yemeni cleric 38 al Qaida sleeper 38 al Hawsawi 38 Usama bin Laden 38 jihadist 38 Al Nashiri 38 Khalid Sheik Mohammed 38 Qahtani 38 Bin Ladin 38 imam 38 James Cromitie 38 Doku Umarov 38 Al Zarqawi 37 Abu Nidal 37 conspirator Zacarias Moussaoui 37 undercover FBI 37 El Hindi 37 al Zawahiri 37 Mohammed Sidique Khan 37 Shnewer 37 terror plots 37 Hambali 37 terrorist attacks 37 terrorist 37 mujahadeen 37 mujahedin 37 Islamic extremists 37 interrogators 37 Al Ghozi 37 Bouyeri 36 Khyam 36 interrogator 36 Zubaydah 36 Abu Jihaad 36 Libi 36 FBI informant 36 Awlaki 36 Tahawwur Rana