An orbit may pertain-to a duke.Logical formLearned from4 sentences. Orbits may undergo an analysis.Logical formLearned from4 sentences. Stars may have orbits.Logical formLearned from4 sentences. Axis may pertain-to an orbit.Logical formLearned from4 sentences. Orbits may fit observations.Logical formLearned from4 sentences. A group can be in an orbit.Logical formLearned from4 sentences. A first man can be into orbit.Logical formLearned from4 sentences. Satellites may go into orbit.Logical formLearned from4 sentences. A world-city may rocket into orbit.Logical formLearned from4 sentences. A debris can be in an orbit.Logical formLearned from4 sentences. An update may live from orbit.Logical formLearned from4 sentences. Flames can be verboten in orbit.Logical formLearned from4 sentences. A mass can be in geosynchronous orbit.Logical formLearned from4 sentences. Some launches may reach orbit.Logical formLearned from4 sentences. An orbit can be far-flung.Logical formLearned from4 sentences.