Countries may surround a country.Logical formLearned from133 sentences. Countries may surround a country.Logical formLearned from131 sentences. Men may be surrounded.Logical formLearned from123 sentences. Persons may be surrounded by a cloud of witnesses.Logical formLearned from123 sentences. Security may be surrounded.Logical formLearned from122 sentences. Soldiers may be surrounded.Logical formLearned from119 sentences. A mystery may surround a death.Logical formLearned from118 sentences. Persons may be surrounded.Logical formLearned from117 sentences. Authorities may be surrounded.Logical formLearned from116 sentences. A crowd may be surrounded.Logical formLearned from114 sentences. (Riot police) may be surrounded.Logical formLearned from114 sentences. Events may surround a death.Logical formLearned from113 sentences. Circumstances may surround deaths.Logical formLearned from113 sentences. A hype may surround a male.Logical formLearned from112 sentences. A person may be surrounded by persons.Logical formLearned from111 sentences.