A president may call a referendum.Logical formLearned from23 sentences. A referendum can be before elections.Logical formLearned from23 sentences. An impact may pertain-to a referendum.Logical formLearned from23 sentences. A referendum can be on a deal.Logical formLearned from23 sentences. A referendum can be unconstitutional.Logical formLearned from23 sentences. A referendum can be binding.Logical formLearned from23 sentences. Rules can be for a referendum.Logical formLearned from23 sentences. A referendum can be on a withdrawal.Logical formLearned from23 sentences. A referendum may extend a rule.Logical formLearned from23 sentences. A referendum can be on accession.Logical formLearned from23 sentences. Referendums can be for a community.Logical formLearned from23 sentences. Changes can be in a referendum.Logical formLearned from23 sentences. A referendum can be on extending a term.Logical formLearned from23 sentences. A (majority vote) can be in a referendum.Logical formLearned from22 sentences. A referendum may pertain-to persons.Logical formLearned from22 sentences.