Positions may undergo a separation.Logical formLearned from4 sentences. (Vortex separation) can be from (delta wings).Logical formLearned from4 sentences. Sets may undergo (separation theorems).Logical formLearned from4 sentences. A reaction may be accomplished within a (separation system).Logical formLearned from4 sentences. Contactors may be employed in a (separation cascade).Logical formLearned from4 sentences. Components of a (separation stage) may include vessels.Logical formLearned from4 sentences. A separation can be between a middle class.Logical formLearned from4 sentences. Separation can be from a partner.Logical formLearned from4 sentences. Membranes can be for separations.Logical formLearned from4 sentences. A separation may pertain-to children.Logical formLearned from4 sentences. Separation may undergo implications.Logical formLearned from4 sentences. Command may undergo a separation.Logical formLearned from4 sentences. A candidate can be for separation.Logical formLearned from4 sentences. A cause can be for separation.Logical formLearned from4 sentences. Distribution may undergo a separation.Logical formLearned from4 sentences.