"communist regime" . "Kampuchean People's Revolutionary Party" . . . . "Communist Party of Kampuchea#Angkar" . . . . . . . . "1960-09-30" . "Communist Party of Kampuchea" . . "Communist Party of Kampuchea#Khmer Rouge in power" . "1981-12-06" . . . . . "Cambodian communist" . . "Khmer People's Revolutionary Party" . . "1960" . . "Workers' Party of Kampuchea/Communist Party of Kampuchea" . . "1951-06-28" . "Communist Party" . "CPK" . "Khmer Rouge" . . . . . . . "1981" . . . . "Angka" . . . . "Communist Party of Kampuchea" . . "political party" . . . "Workers' Party of Kampuchea" . "Communist Party of Cambodia" . . "Communist" . . "Angkar" . . "1951" . . "Communist Party of Kampuchea (CPK)" . . . . . . .