Proof can be other.Logical formLearned from15 sentences. Proof may carry code.Logical formLearned from15 sentences. A proof can be difficult.Logical formLearned from15 sentences. Proof may pertain-to an accusation.Logical formLearned from15 sentences. A burden of proof can be on an administration.Logical formLearned from15 sentences. A proof can be indelible.Logical formLearned from15 sentences. Proofs may show that something-is-the-case.Logical formLearned from15 sentences. A proof may be produced.Logical formLearned from15 sentences. A government may have a burden of proof.Logical formLearned from15 sentences. Proof may pertain-to a vitality.Logical formLearned from15 sentences. Proofs can be color.Logical formLearned from15 sentences. A host can be constituted-of-or-filled-with proofs.Logical formLearned from15 sentences. Proof may pertain-to a legitimacy.Logical formLearned from15 sentences. Proof can be elusive.Logical formLearned from15 sentences. A test can be a proof.Logical formLearned from15 sentences.