A center may operate.Logical formLearned from86 sentences. Plants may operate.Logical formLearned from86 sentences. A reactor may operate.Logical formLearned from85 sentences. A ship may operate.Logical formLearned from85 sentences. Organizations may operate in a country.Logical formLearned from85 sentences. A world-city may be operated in code-share.Logical formLearned from85 sentences. A country may operate a fleet to a continent.Logical formLearned from85 sentences. A fund may operate.Logical formLearned from85 sentences. A department may operate.Logical formLearned from84 sentences. A flight may operate.Logical formLearned from84 sentences. Institutions may operate.Logical formLearned from84 sentences. Networks may operate.Logical formLearned from84 sentences. Some groups may operate.Logical formLearned from84 sentences. Coin may be operated.Logical formLearned from83 sentences. A brain may operate.Logical formLearned from82 sentences.