Men can be valid.Logical formLearned from5 sentences. A guilty plea can be valid.Logical formLearned from5 sentences. Suits can be valid.Logical formLearned from5 sentences. A public policy can be valid.Logical formLearned from5 sentences. An (amendment procedure) can be valid.Logical formLearned from5 sentences. A social-security number can be valid.Logical formLearned from5 sentences. (Auto insurance) can be valid.Logical formLearned from5 sentences. Storage can be valid.Logical formLearned from5 sentences. An item can be valid.Logical formLearned from5 sentences. A s-expression can be valid.Logical formLearned from5 sentences. A (constraint letter) can be valid.Logical formLearned from5 sentences. A (file specification) can be valid.Logical formLearned from5 sentences. Some models can be valid.Logical formLearned from5 sentences. Fears can be valid.Logical formLearned from5 sentences. (Control messages) can be valid.Logical formLearned from5 sentences.