A gravitational field can be enough.Logical formLearned from2 sentences. Tides can be a result of a gravitational attraction of the sun.Logical formLearned from2 sentences. A detection of gravitational waves may open a window.Logical formLearned from2 sentences. A version can be gravitational.Logical formLearned from2 sentences. Forces can be a gravitational force.Logical formLearned from2 sentences. An experiment may illustrate a gravitational attraction.Logical formLearned from2 sentences. Gravitational waves may undergo a derivation.Logical formLearned from2 sentences. Gravitational waves can be in theories of gravity.s.Logical formLearned from2 sentences. Research can be gravitational.Logical formLearned from2 sentences. Detectors can be gravitational.Logical formLearned from2 sentences. Interferometers can be gravitational.Logical formLearned from2 sentences. Gravitational waves can be constituted-of-or-filled-with origin.Logical formLearned from2 sentences. A form may pertain-to a gravitational wave.Logical formLearned from2 sentences. (Vacuum pipes) may measure an effect of gravitational waves.Logical formLearned from2 sentences. Gravitational waves can be on (test masses).Logical formLearned from2 sentences.