A gravitational potential can be strong.Logical formLearned from3 sentences. Gravitational radiation may serve as a (traffic enforcer).Logical formLearned from3 sentences. A facility may be dedicated to a detection of gravitational waves.Logical formLearned from3 sentences. A limit may exceed a gravitational attraction of a body.Logical formLearned from3 sentences. A mouth can be due to a gravitational energy of the earth.Logical formLearned from3 sentences. A gravitational energy may pertain-to the earth.Logical formLearned from3 sentences. A gravitational force may act.Logical formLearned from3 sentences. Gravitational fields may pertain-to objects.Logical formLearned from3 sentences. Gravitational wells can be shallow.Logical formLearned from3 sentences. A gravitational pull can be between some bodies.Logical formLearned from3 sentences. An one can be gravitational.Logical formLearned from3 sentences. A gravitational energy may pertain-to a collapse.Logical formLearned from3 sentences. A gravitational field may undergo fluctuations.Logical formLearned from3 sentences. A star may pass behind a gravitational lens.Logical formLearned from3 sentences. An analysis can be gravitational.Logical formLearned from3 sentences.