Related by context. Frequent words. (Click for all words.) 64 Duch 64 Khmer Rouge 60 Khmer Rouge regime 55 Kaing Guek Eav 48 Nuon Chea 48 Pol Pot 46 Auschwitz Birkenau 45 Phnom Penh 44 Treblinka 44 Auschwitz 44 Buchenwald 43 concentration camp 43 Dachau 42 Auschwitz concentration camp 42 Killing Fields 41 Nanking 40 Anfal 40 Mukhlas 40 Bosnian Serb army 40 Gulag 40 slave laborers 40 Khieu Samphan 40 Ieng Sary 40 gulag 39 Birkenau 39 concentration camps 39 Milosevic 39 Cambodians 39 Rwanda genocide 38 Balkan wars 38 Nazi concentration camps 38 Cultural Revolution 38 Anfal campaign 38 gulags 38 al Majid 37 Cambodia 37 Tiananmen Square 37 Abtahi 37 Vukovar 37 mass graves 37 Mao 37 Srebrenica 37 Dien Bien Phu 37 atrocities 37 Sai Gon 36 Evin prison 36 Bataan Death March 36 Mengistu 36 Abu Ghraib 36 Sun Yat sen 36 Tiananmen 36 Lubanga 36 internees 36 Hanoi Hilton 36 Siem Reap 36 Slobodan Milosevic 35 torturers 35 Nuremberg trials 35 Rwandan genocide 35 Samudra 35 Beichuan 35 summarily executed 35 tortured 35 Aung San 35 Tihar Jail 35 Nyan Win 35 Bosnian Muslims 35 Mae Sot 35 Warsaw Ghetto 35 Bergen Belsen 35 torture 35 Saddam 35 Bosnian Serb 35 Asahara 35 Yangon 35 Robben Island 35 Sobibor 35 Tihar jail 35 Nazi concentration 34 Khmer 34 Sobibor death 34 War Crimes Tribunal 34 Hutu extremists 34 POWs 34 Soeharto 34 Yugoslav 34 Tutsis 34 Nazi 34 ethnic Uzbeks 34 POW camp 34 Hanoi 34 Imam Samudra 34 Srebrenica massacre 34 Tihar 34 Chairman Mao 34 wartime atrocities 33 Nazi SS 33 Kim Il Sung 33 Rangoon 33 Kosovo Liberation 33 Adolf Eichmann