A doctor may ring.Logical formLearned from6 sentences. Settlements may ring a world-city.Logical formLearned from6 sentences. Dozens of (riot police) may be ringed.Logical formLearned from6 sentences. A victory may ring hollow.Logical formLearned from6 sentences. Towns may ring a bay.Logical formLearned from6 sentences. (Conference sites) may be ringed by (security men).Logical formLearned from6 sentences. A bell may ring for a lap.Logical formLearned from6 sentences. An army may be ringed.Logical formLearned from6 sentences. Gunners may ring a city on hills.Logical formLearned from6 sentences. A sound of blows may ring through a courtroom.Logical formLearned from6 sentences. Guns may ring a city.Logical formLearned from6 sentences. Israeli troops may be ringed.Logical formLearned from6 sentences. Tills may ring.Logical formLearned from6 sentences. A manager may ring a person.Logical formLearned from6 sentences. Demonstrators may be ringed.Logical formLearned from6 sentences.