A part can be controversial.Logical formLearned from674 sentences. Elections can be controversial.Logical formLearned from669 sentences. An aspect can be controversial.Logical formLearned from655 sentences. Measures can be controversial.Logical formLearned from642 sentences. Views can be controversial.Logical formLearned from635 sentences. A leader can be controversial.Logical formLearned from629 sentences. A report can be controversial.Logical formLearned from596 sentences. A theory can be controversial.Logical formLearned from530 sentences. Cases can be controversial.Logical formLearned from516 sentences. A vote can be controversial.Logical formLearned from506 sentences. A male can be controversial.Logical formLearned from503 sentences. A choice can be controversial.Logical formLearned from501 sentences. A decision can be controversial.Logical formLearned from500 sentences. Changes can be controversial.Logical formLearned from490 sentences. A matter can be controversial.Logical formLearned from488 sentences.