A (confirmation class) may pertain-to persons.Logical formLearned from8 sentences. A state may receive confirmation.Logical formLearned from8 sentences. A person may ask for a confirmation.Logical formLearned from8 sentences. A person may receive a (confirmation e-mail).Logical formLearned from8 sentences. A call can be a confirmation.Logical formLearned from8 sentences. A confirmation can be unambiguous.Logical formLearned from8 sentences. A person may get a (confirmation call).Logical formLearned from8 sentences. A bias may undergo a confirmation.Logical formLearned from8 sentences. A confirmation can be archaeological.Logical formLearned from8 sentences. Priority can be with (delivery confirmation).Logical formLearned from8 sentences. A person may have a (confirmation email).Logical formLearned from8 sentences. Persons may undergo a confirmation.Logical formLearned from8 sentences. (Priority mail) can be with (delivery confirmation).Logical formLearned from8 sentences. A theory may receive confirmation.Logical formLearned from8 sentences. Persons may send a person an (email confirmation).Logical formLearned from8 sentences.