A year can be to (year proposition).Logical formLearned from3 sentences. A proposition can be confidential.Logical formLearned from3 sentences. Persons may have an unique (value proposition).Logical formLearned from3 sentences. An (empirical proposition) can be contingent.Logical formLearned from3 sentences. A (value proposition) may pertain-to an organization.Logical formLearned from3 sentences. Some (town residents) may cast a ballot on a proposition.Logical formLearned from3 sentences. Gamers may see a (value proposition) of a system.Logical formLearned from3 sentences. A proposition may enable a (feasibility study) of power.Logical formLearned from3 sentences. Evenings can be a proposition.Logical formLearned from3 sentences. A proposition can be conservative.Logical formLearned from3 sentences. A (value proposition) can be in a market.Logical formLearned from3 sentences. A proposition can be arrogant.Logical formLearned from3 sentences. A proposition can be veiled.Logical formLearned from3 sentences. Persons may derive propositions.Logical formLearned from3 sentences. A proposition may be added.Logical formLearned from3 sentences.