Gun may undergo exchanges.Logical formLearned from16 sentences. A campaign may undergo exchanges.Logical formLearned from16 sentences. Exchanges can be confidential.Logical formLearned from16 sentences. Exchange can be for a (jail sentence).Logical formLearned from16 sentences. Exchange can be for a freeze of a program.Logical formLearned from16 sentences. Persons may have an exchange of opinions.Logical formLearned from16 sentences. (Stock exchanges) may gain ground.Logical formLearned from16 sentences. Officials can be in exchange.Logical formLearned from16 sentences. A (stock exchange building) may pertain-to a world-city.Logical formLearned from16 sentences. Exchanges can be in parliament.Logical formLearned from16 sentences. (Exchange rates) may pertain-to persons.Logical formLearned from16 sentences. Shares may pertain-to an exchange.Logical formLearned from16 sentences. (Exchange markets) can be open.Logical formLearned from16 sentences. Shares can be on exchanges.Logical formLearned from16 sentences. A basis may pertain-to an (exchange rate).Logical formLearned from16 sentences.