An act may pertain-to a carrier.Logical formLearned from12 sentences. Orders can be from carriers.Logical formLearned from12 sentences. Negotiations can be with carriers.Logical formLearned from12 sentences. A (rail carrier employer) can be covered.Logical formLearned from12 sentences. A (carrier group) may pertain-to a US-president.Logical formLearned from12 sentences. A carrier may return to profitability.Logical formLearned from12 sentences. A carrier may pertain-to bacteria.Logical formLearned from12 sentences. Carriers may be given.Logical formLearned from12 sentences. Access may pertain-to carriers.Logical formLearned from12 sentences. Some carriers can be from a side.Logical formLearned from12 sentences. A carrier can be stable.Logical formLearned from12 sentences. An (aircraft carrier) may take part.Logical formLearned from12 sentences. (Nuclear aircraft carriers) may pertain-to a country.Logical formLearned from12 sentences. A plane may be operated by carrier.Logical formLearned from12 sentences. An airline can be (air cargo carrier).Logical formLearned from12 sentences.