Event may undergo a confirmation.Logical formLearned from4 sentences. A confirmation can be vocal.Logical formLearned from4 sentences. A reception may undergo a confirmation.Logical formLearned from4 sentences. Physics may undergo a confirmation.Logical formLearned from4 sentences. A person may get an (order confirmation).Logical formLearned from4 sentences. A clearance may undergo a confirmation.Logical formLearned from4 sentences. A (foreign ministry) may say in a confirmation of unrest.Logical formLearned from4 sentences. A (confirmation class) may pertain-to a male.Logical formLearned from4 sentences. A confirmation may free a source by removing an information.Logical formLearned from4 sentences. Confirmation may come in regard to rumors.Logical formLearned from4 sentences. Usps can be priority with (delivery confirmation).Logical formLearned from4 sentences. A (confirmation hearing) may be held.Logical formLearned from4 sentences. A confirmation may pertain-to an expert.Logical formLearned from4 sentences. A confirmation can be for a story.Logical formLearned from4 sentences. A pattern may undergo a confirmation.Logical formLearned from4 sentences.