Abysses can be gravitational.Logical formLearned from10 sentences. Loads can be gravitational.Logical formLearned from10 sentences. A term can be gravitational.Logical formLearned from10 sentences. An infall can be gravitational.Logical formLearned from10 sentences. A gravitational pull can be on a star.Logical formLearned from10 sentences. A gravitational energy can be negative.Logical formLearned from10 sentences. A gravitational field can be at a surface.Logical formLearned from10 sentences. A balance can be gravitational.Logical formLearned from9 sentences. A source may pertain-to a gravitational field.Logical formLearned from9 sentences. Nudges can be gravitational.Logical formLearned from9 sentences. A gravitational field can be high.Logical formLearned from9 sentences. Calculations can be gravitational.Logical formLearned from9 sentences. A (field energy) can be gravitational.Logical formLearned from9 sentences. A gradient may pertain-to a gravitational field.Logical formLearned from9 sentences. Gravitational interaction can be with neighbors.Logical formLearned from9 sentences.