A gangster can be ruthless.Logical formLearned from72 sentences. A crackdown can be ruthless.Logical formLearned from71 sentences. Terrorists can be ruthless.Logical formLearned from71 sentences. A nature can be ruthless.Logical formLearned from70 sentences. Criminals can be ruthless.Logical formLearned from69 sentences. A rule can be ruthless.Logical formLearned from67 sentences. A side can be ruthless.Logical formLearned from67 sentences. Measures can be ruthless.Logical formLearned from65 sentences. A display can be ruthless.Logical formLearned from63 sentences. A manner can be ruthless.Logical formLearned from63 sentences. A warlord can be ruthless.Logical formLearned from61 sentences. Power can be ruthless.Logical formLearned from61 sentences. An assassin can be ruthless.Logical formLearned from60 sentences. A force can be ruthless.Logical formLearned from60 sentences. A commander can be ruthless.Logical formLearned from59 sentences.