Measures can be unsound.Logical formLearned from4 sentences. Legislation can be unsound.Logical formLearned from4 sentences. A judgement can be unsound.Logical formLearned from4 sentences. A (banking system) can be unsound.Logical formLearned from4 sentences. A scheme can be unsound.Logical formLearned from4 sentences. A bank can be unsound.Logical formLearned from4 sentences. A roof can be unsound.Logical formLearned from4 sentences. An (engineering strategy) can be unsound.Logical formLearned from4 sentences. An edict can be unsound.Logical formLearned from4 sentences. A (track system) can be unsound.Logical formLearned from4 sentences. Grounds can be unsound.Logical formLearned from4 sentences. An assumption can be unsound.Logical formLearned from4 sentences. A study can be unsound.Logical formLearned from4 sentences. Proposals can be unsound.Logical formLearned from4 sentences. A premise can be unsound.Logical formLearned from4 sentences.