An authenticity may pertain-to software.Logical formLearned from9 sentences. An authenticity may be provened.Logical formLearned from9 sentences. A male may verify an authenticity.Logical formLearned from9 sentences. (Defense lawyers) may question an authenticity.Logical formLearned from9 sentences. A female may question an authenticity of a letter.Logical formLearned from9 sentences. An official may confirm an authenticity.Logical formLearned from9 sentences. An authenticity may pertain-to demands.Logical formLearned from9 sentences. An authenticity may pertain-to a name.Logical formLearned from8 sentences. An authenticity of a statement may be verified.Logical formLearned from8 sentences. An authenticity may pertain-to visions.Logical formLearned from8 sentences. Favour may pertain-to an authenticity.Logical formLearned from8 sentences. An authenticity may be contested.Logical formLearned from8 sentences. An authenticity may pertain-to a documentation.Logical formLearned from8 sentences. Doubts may be raised about an authenticity.Logical formLearned from8 sentences. An authenticity may pertain-to a testimony.Logical formLearned from8 sentences.