Gems may be sold.Logical formLearned from6 sentences. A percent may pertain-to precious gems.Logical formLearned from6 sentences. A male may sell gems to a network.Logical formLearned from6 sentences. Violators of sanctions may buy gems from a group.Logical formLearned from6 sentences. A gem can be fictitious.Logical formLearned from6 sentences. Gems may begin.Logical formLearned from6 sentences. A move may bar exports of gems.Logical formLearned from6 sentences. Exports may pertain-to gems.Logical formLearned from6 sentences. A gem can be vivid.Logical formLearned from6 sentences. A lure may pertain-to a gem.Logical formLearned from6 sentences. Gems may undergo a purchase.Logical formLearned from6 sentences. Gems can be mysterious.Logical formLearned from6 sentences. A gem may attract merchants.Logical formLearned from5 sentences. (Quality gems) may pertain-to a country.Logical formLearned from5 sentences. Gems may be produced.Logical formLearned from5 sentences.