Propositions can be justified.Logical formLearned from3 sentences. A truth-value of a proposition may depend on a value of a variable.Logical formLearned from3 sentences. (Truth values) may pertain-to propositions.Logical formLearned from3 sentences. A proposition can be synthetic.Logical formLearned from3 sentences. A male may begin with a proposition.Logical formLearned from3 sentences. A proposition can be demanding.Logical formLearned from3 sentences. A (ballot proposition) may ban gay marriage.Logical formLearned from3 sentences. An implication can be between some propositions.Logical formLearned from3 sentences. A response can be to a proposition.Logical formLearned from3 sentences. A proposition may undergo an admission.Logical formLearned from3 sentences. Propositions of geometry can be true.Logical formLearned from3 sentences. A proposition of a possession may suit a person.Logical formLearned from3 sentences. A proposition can be for shareholders.Logical formLearned from3 sentences. A list may pertain-to propositions.Logical formLearned from3 sentences. Some propositions may be established.Logical formLearned from3 sentences.