SimilarityRank
hijacker 0.873 71173
hijacking 0.755 41125
terrorists 0.744 8198
hijacked 0.734 28155
terrorist 0.701 6239
hijack 0.700 40901
al-Qaida 0.693 41560
attackers 0.690 19654
airliners 0.683 60916
Laden 0.682 14979
al-Qaeda 0.680 27027
Osama 0.677 19408
Qaeda 0.675 16809
jihadists 0.674 52094
Al-Qaeda 0.668 39446
bombers 0.666 20231
bombings 0.666 21870
Qaida 0.661 83284
gunmen 0.647 33888
bombing 0.643 11262
jihadis 0.643 91459
Laden's 0.641 44031
jihadist 0.639 49903
assailants 0.637 47338
airliner 0.637 43580